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NPS Arrowhead
National Park Service
U.S. Department of the Interior
Species List for
Grand Teton National Park (GRTE)
This species list is a work in progress. It represents information currently in the NPSpecies data system and records are continually being added or updated by National Park Service staff. To report an error or make a suggestion, go to https://irma.nps.gov/npspecies/suggest.
Scientific Name
Preferred Common Names
Park Occurrence
Abundance
Nativeness
 
Mammals
  
Artiodactyla/Antilocapridae
  
Antilocapra americana
Pronghorn
Present
Common
Native
Artiodactyla/Bovidae
  
Bos bison
American Bison, Buffalo, Plains Bison, Wood Bison
Present
Common
Native
Oreamnos americanus
Mountain Goat, Rocky Mountain goat
Probably Present
 
Non-native
Ovis canadensis
Bighorn Sheep
Present
Uncommon
Native
Artiodactyla/Cervidae
  
Alces alces
Eurasian Elk, Moose
Present
Common
Unknown
Cervus elaphus
Elk
Present
Abundant
Native
Odocoileus hemionus
Mule Deer
Present
Common
Native
Odocoileus virginianus
White-tailed Deer
Present
Uncommon
Unknown
Carnivora/Canidae
  
Canis latrans
Coyote
Present
Abundant
Native
Canis lupus
Gray Wolf, Wolf
Present
Uncommon
Native
Vulpes vulpes
Cross Fox, Red Fox, Silver Fox
Present
Uncommon
Unknown
Carnivora/Felidae
  
Lynx canadensis
Canada lynx, Canadian Lynx, lynx
Present
Occasional
Native
Lynx rufus
Bobcat
Probably Present
 
Native
Puma concolor
Catamount, Cougar, Mountain Lion, Puma
Probably Present
 
Native
Carnivora/Mephitidae
  
Mephitis mephitis
Striped Skunk
Present
Common
Native
Carnivora/Mustelidae
  
Gulo gulo
Wolverine
Present
Rare
Native
Lontra canadensis
Common Otter, North American River Otter, Northern River Otter, River Otter
Present
Uncommon
Native
Martes americana
Pine marten
Present
Uncommon
Native
Mustela erminea
Ermine
Present
Common
Native
Mustela frenata
Long-tailed Weasel
Present
Common
Native
Mustela vison
American Mink
Present
Uncommon
Native
Taxidea taxus
American Badger, Badger
Present
Common
Native
Carnivora/Procyonidae
  
Procyon lotor
common raccoon, Northern Raccoon, Raccoon
Present
Uncommon
Unknown
Carnivora/Ursidae
  
Ursus americanus
American Black Bear, black bear
Present
Common
Native
Ursus arctos
Brown Bear, Grizzly Bear
Present
Common
Native
Chiroptera/Vespertilionidae
  
Corynorhinus townsendii
mule-eared bat, Pacific Townsend's big-eared bat, Townsend's Big-eared Bat, western big-eared bat, western long-eared bat, western lump-nosed bat
Present
Rare
Native
Eptesicus fuscus
Big Brown Bat
Present
Common
Native
Lasionycteris noctivagans
Black Bat, Silver-black Bat, Silver-haired Bat
Present
Common
Native
Lasiurus cinereus
Hoary Bat, Northern Hoary Bat
Present
Uncommon
Native
Myotis evotis
Long-eared Myotis, Western Long-eared Bat
Present
Uncommon
Native
Myotis lucifugus
Little Brown Bat, Little Brown Myotis
Present
Abundant
Native
Myotis thysanodes
Fringed Myotis
Present
Rare
Native
Myotis volans
Long-legged Myotis
Present
Common
Native
Eulipotyphla/Soricidae
  
Sorex cinereus
Cinereus Shrew, common shrew, Masked Shrew
Present
Common
Native
Sorex monticolus
Dusky Shrew, Montane Shrew
Present
Unknown
Native
Sorex nanus
Dwarf Shrew, Rocky Mountain dwarf shrew
Probably Present
 
Native
Sorex palustris
American Water Shrew, northern water shrew, Water Shrew
Present
Uncommon
Native
Sorex vagrans
Vagrant Shrew, wandering shrew
Present
Uncommon
Native
Lagomorpha/Leporidae
  
Lepus americanus
Snowshoe Hare, Varying Hare
Present
Common
Native
Lagomorpha/Ochotonidae
  
Ochotona princeps
American Pika, Cony, Hay-maker, Little Chief Hare, Mouse Hare, Piping Hare, Rock Rabbit, Southern Pika, Whistling Hare
Present
Common
Native
Rodentia/Castoridae
  
Castor canadensis
American Beaver, North American Beaver
Present
Common
Native
Rodentia/Cricetidae
  
Clethrionomys gapperi
Southern Red-backed Vole
Present
Common
Native
Microtus longicaudus
Coronation Island vole, Long-tailed Vole
Present
Abundant
Native
Microtus montanus
Montane Vole
Present
Abundant
Native
Microtus pennsylvanicus
Meadow Vole
Present
Abundant
Native
Microtus richardsoni
North American Water Vole, Water Vole
Present
Uncommon
Native
Neotoma cinerea
Bushy-tailed Woodrat
Present
Common
Native
Ondatra zibethicus
Common Muskrat, Muskbeaver, Muskrat
Present
Common
Native
Peromyscus maniculatus
Deer Mouse, North American Deermouse
Present
Abundant
Native
Phenacomys intermedius
Heather Vole, Western Heather Vole
Present
Unknown
Native
Rodentia/Dipodidae
  
Zapus princeps
Western Jumping Mouse
Present
Uncommon
Native
Rodentia/Erethizontidae
  
Erethizon dorsatum
common porcupine, porcupine
Present
Common
Native
Rodentia/Geomyidae
  
Thomomys talpoides
Northern Pocket Gopher
Present
Common
Native
Rodentia/Sciuridae
  
Glaucomys sabrinus
Northern Flying Squirrel
Present
Unknown
Native
Marmota flaviventris
Yellow-bellied Marmot
Present
Common
Native
Neotamias amoenus
Yellow pine chipmunk
Present
Common
Native
Neotamias minimus
Least Chipmunk
Present
Common
Native
Neotamias umbrinus
Uinta chipmunk
Probably Present
 
Native
Spermophilus armatus
Uinta Ground Squirrel
Present
Abundant
Native
Spermophilus lateralis
Golden-mantled Ground Squirrel
Present
Common
Native
Tamiasciurus hudsonicus
Red Squirrel
Present
Common
Native
     
Birds
  
Accipitriformes/Accipitridae
  
Accipiter cooperii
Cooper's Hawk
Present
Uncommon
Native
Accipiter gentilis
Northern Goshawk
Present
Uncommon
Native
Accipiter striatus
Sharp-shinned Hawk
Present
Uncommon
Native
Aquila chrysaetos
Golden Eagle
Present
Uncommon
Native
Buteo jamaicensis
Red-tailed Hawk
Present
Common
Native
Buteo lagopus
Roughleg, Rough-legged Buzzard, Rough-legged Hawk
Present
Uncommon
Native
Buteo regalis
Ferruginous Hawk
Present
Rare
Native
Buteo swainsoni
Swainson's Hawk
Present
Common
Native
Circus cyaneus
Hen Harrier
Present
Common
Native
Haliaeetus leucocephalus
Bald Eagle
Present
Common
Native
Accipitriformes/Cathartidae
  
Cathartes aura
Turkey Vulture
Present
Common
Native
Accipitriformes/Pandionidae
  
Pandion haliaetus
Osprey
Present
Common
Native
Anseriformes/Anatidae
  
Aix sponsa
Wood Duck
Probably Present
 
Native
Anas acuta
Northern Pintail
Present
Uncommon
Native
Anas americana
American Wigeon
Present
Common
Native
Anas clypeata
Northern Shoveler
Present
Common
Native
Anas crecca
Common Teal, Eurasian Teal, Green-winged Teal
Present
Common
Native
Anas cyanoptera
Cinnamon Teal
Present
Common
Native
Anas discors
Blue-winged Teal
Present
Uncommon
Native
Anas platyrhynchos
Mallard
Present
Abundant
Native
Anas strepera
Gadwall
Present
Common
Native
Aythya affinis
Lesser Scaup
Present
Uncommon
Native
Aythya americana
Redhead
Present
Uncommon
Native
Aythya collaris
Ring-necked Duck
Present
Common
Native
Aythya valisineria
Canvasback
Present
Uncommon
Native
Branta canadensis
Canada Goose
Present
Abundant
Native
Bucephala albeola
Bufflehead
Present
Common
Native
Bucephala clangula
Common Goldeneye
Present
Common
Native
Bucephala islandica
Barrow's Goldeneye
Present
Common
Native
Chen caerulescens
Blue Goose, Snow Goose
Present
Rare
Native
Cygnus buccinator
Trumpeter Swan
Present
Common
Native
Histrionicus histrionicus
Harlequin Duck
Present
Uncommon
Native
Lophodytes cucullatus
Hooded Merganser
Present
Uncommon
Native
Mergus merganser
Common Merganser, Goosander
Present
Common
Native
Mergus serrator
Red-breasted Merganser
Present
Uncommon
Native
Oxyura jamaicensis
Ruddy Duck
Present
Uncommon
Native
Apodiformes/Trochilidae
  
Selasphorus platycercus
Broad-tailed Hummingbird
Present
Common
Native
Selasphorus rufus
Rufous Hummingbird
Present
Common
Native
Stellula calliope
Calliope Hummingbird
Present
Common
Native
Caprimulgiformes/Caprimulgidae
  
Chordeiles minor
Common Nighthawk
Present
Common
Native
Charadriiformes/Charadriidae
  
Charadrius vociferus
Killdeer
Present
Common
Native
Charadriiformes/Laridae
  
Chilidonias niger
Black Tern
Probably Present
 
Native
Larus californicus
California Gull
Present
Common
Native
Larus delawarensis
Ring-billed Gull
Present
Uncommon
Native
Larus pipixcan
Franklin's Gull
Present
Common
Native
Sterna caspia
Caspian Tern
Present
Uncommon
Native
Sterna hirundo
Common Tern
Present
Uncommon
Native
Charadriiformes/Recurvirostridae
  
Recurvirostra americana
American Avocet
Present
Rare
Native
Charadriiformes/Scolopacidae
  
Actitis macularia
Spotted Sandpiper
Present
Uncommon
Native
Catoptrophorus semipalmatus
Willet
Present
Uncommon
Native
Gallinago gallinago
Common Snipe
Present
Common
Native
Limnodromus scolopaceus
Long-billed Dowitcher
Present
Uncommon
Native
Limosa fedoa
Marbled Godwit
Probably Present
 
Native
Numenius americanus
Long-billed Curlew
Present
Uncommon
Native
Phalaropus tricolor
Wilson's Phalarope
Present
Common
Native
Tringa flavipes
Lesser Yellowlegs
Probably Present
 
Native
Tringa melanoleuca
Greater Yellowlegs
Probably Present
 
Native
Tringa solitaria
Solitary Sandpiper
Present
Uncommon
Native
Columbiformes/Columbidae
  
Columba livia
Common Pigeon, Rock Dove, Rock Pigeon
Present
Occasional
Non-native
Zenaida macroura
Mourning Dove
Present
Common
Native
Coraciiformes/Alcedinidae
  
Ceryle alcyon
Belted Kingfisher
Present
Common
Native
Falconiformes/Falconidae
  
Falco columbarius
Merlin
Probably Present
 
Native
Falco mexicanus
Prairie Falcon
Present
Uncommon
Native
Falco peregrinus
Peregrine Falcon
Present
Uncommon
Native
Falco sparverius
American Kestrel
Present
Common
Native
Galliformes/Phasianidae
  
Bonasa umbellus
Ruffed Grouse
Present
Common
Native
Centrocercus urophasianus
Greater Sage Grouse, Greater Sage-Grouse, Sage Grouse
Present
Uncommon
Native
Dendragapus obscurus
Blue Grouse, Dusky Grouse
Present
Common
Native
Gaviiformes/Gaviidae
  
Gavia immer
Common Loon, Great Northern Diver, Great Northern Loon
Present
Uncommon
Native
Gruiformes/Gruidae
  
Grus canadensis
Sandhill Crane
Present
Common
Native
Gruiformes/Rallidae
  
Coturnicops noveboracensis
Yellow Rail
Present
Rare
Native
Fulica americana
American Coot
Present
Common
Native
Porzana carolina
Sora
Present
Common
Native
Rallus limicola
Virginia Rail
Present
Uncommon
Native
Passeriformes/Alaudidae
  
Eremophila alpestris
Horned Lark
Present
Common
Native
Passeriformes/Bombycillidae
  
Bombycilla cedrorum
Cedar Waxwing
Present
Common
Native
Bombycilla garrulus
Bohemian Waxwing
Probably Present
 
Native
Passeriformes/Calcariidae
  
Plectrophenax nivalis
Snow Bunting
Present
Uncommon
Native
Passeriformes/Cardinalidae
  
Passerina amoena
Lazuli Bunting
Present
Common
Native
Pheucticus melanocephalus
Black-headed Grosbeak
Present
Common
Native
Piranga ludoviciana
Western Tanager
Present
Common
Native
Passeriformes/Certhiidae
  
Certhia americana
Brown creeper
Present
Common
Native
Passeriformes/Cinclidae
  
Cinclus mexicanus
American Dipper
Present
Common
Native
Passeriformes/Corvidae
  
Corvus brachyrhynchos
American Crow
Present
Common
Native
Corvus corax
Northern Raven
Present
Abundant
Native
Cyanocitta stelleri
Steller's Jay
Present
Common
Native
Nucifraga columbiana
Clark's Nutcracker
Present
Common
Native
Perisoreus canadensis
Canada Jay
Present
Common
Native
Pica hudsonia
American magpie, black-billed magpie
Present
Common
Native
Passeriformes/Fringillidae
  
Carduelis pinus
Pine Siskin
Present
Common
Native
Carduelis tristis
American Goldfinch
Present
Common
Native
Carpodacus cassinii
Cassin's Finch
Present
Common
Native
Carpodacus mexicanus
House Finch
Present
Common
Native
Coccothraustes vespertinus
Evening Grosbeak
Present
Common
Native
Leucosticte atrata
Black Rosy-Finch
Present
Common
Native
Leucosticte tephrocotis
Gray-crowned Rosy-finch
Present
Uncommon
Native
Loxia curvirostra
Red Crossbill
Present
Common
Native
Loxia leucoptera
Two-barred Crossbill, White-winged Crossbill
Present
Rare
Native
Pinicola enucleator
Pine Grosbeak
Present
Uncommon
Native
Passeriformes/Hirundinidae
  
Hirundo rustica
Barn Swallow
Present
Common
Native
Petrochelidon pyrrhonota
American Cliff Swallow
Present
Common
Native
Riparia riparia
Sand Martin
Present
Common
Native
Stelgidopteryx serripennis
Northern Rough-winged Swallow
Present
Common
Native
Tachycineta bicolor
Tree Swallow
Present
Abundant
Native
Tachycineta thalassina
Violet-green Swallow
Present
Common
Native
Passeriformes/Icteridae
  
Agelaius phoeniceus
Red-winged Blackbird
Present
Abundant
Native
Dolichonyx oryzivorus
Bobolink
Present
Uncommon
Native
Euphagus cyanocephalus
Brewer's Blackbird
Present
Abundant
Native
Icterus bullockii
Bullock's Oriole
Probably Present
 
Native
Molothrus ater
Brown-headed Cowbird
Present
Common
Native
Quiscalus quiscula
Common Grackle
Present
Uncommon
Native
Sturnella neglecta
Western Meadowlark
Present
Common
Native
Xanthocephalus xanthocephalus
Yellow-headed Blackbird
Present
Common
Native
Passeriformes/Laniidae
  
Lanius excubitor
Great Grey Shrike, Northern Shrike
Present
Uncommon
Native
Lanius ludovicianus
Loggerhead Shrike
Present
Uncommon
Native
Passeriformes/Mimidae
  
Dumetella carolinensis
Gray Catbird, Grey Catbird
Present
Uncommon
Native
Oreoscoptes montanus
Sage Thrasher
Present
Uncommon
Native
Passeriformes/Motacillidae
  
Anthus rubescens
American Pipit, Buff-bellied Pipit
Present
Uncommon
Native
Passeriformes/Paridae
  
Poecile atricapillus
Black-capped Chickadee
Present
Common
Native
Poecile gambeli
Mountain Chickadee
Present
Common
Native
Passeriformes/Parulidae
  
Dendroica coronata
 
Present
Abundant
Native
Dendroica petechia
 
Present
Abundant
Native
Dendroica townsendi
 
Present
Rare
Native
Geothlypis trichas
Common Yellowthroat
Present
Common
Native
Oporornis tolmiei
 
Present
Common
Native
Seiurus noveboracensis
 
Present
Rare
Native
Vermivora celata
 
Present
Uncommon
Native
Wilsonia pusilla
 
Present
Common
Native
Passeriformes/Passerellidae
  
Chondestes grammacus
Lark Sparrow
Probably Present
 
Native
Junco hyemalis
Dark-eyed Junco
Present
Abundant
Native
Melospiza lincolnii
Lincoln's Sparrow
Present
Common
Native
Melospiza melodia
Song Sparrow
Present
Common
Native
Passerculus sandwichensis
Savannah Sparrow
Present
Common
Native
Passerella iliaca
Fox Sparrow, Red Fox Sparrow, Red Fox-sparrow
Present
Common
Native
Pipilo chlorurus
Green-tailed Towhee
Present
Common
Native
Pooecetes gramineus
Vesper Sparrow
Present
Common
Native
Spizella breweri
Brewer's Sparrow
Present
Common
Native
Spizella passerina
Chipping Sparrow
Present
Common
Native
Zonotrichia leucophrys
White-crowned Sparrow
Present
Abundant
Native
Passeriformes/Regulidae
  
Regulus calendula
Ruby-crowned Kinglet
Present
Abundant
Native
Regulus satrapa
Golden-crowned Kinglet
Present
Uncommon
Native
Passeriformes/Sittidae
  
Sitta canadensis
Red-breasted Nuthatch
Present
Common
Native
Sitta carolinensis
White-breasted Nuthatch
Present
Uncommon
Native
Sitta pygmaea
Pygmy Nuthatch
Present
Occasional
Native
Passeriformes/Sturnidae
  
Sturnus vulgaris
Common Starling, European Starling
Present
Uncommon
Non-native
Passeriformes/Troglodytidae
  
Cistothorus palustris
Marsh Wren
Present
Common
Native
Salpinctes obsoletus
Rock Wren
Present
Common
Native
Troglodytes aedon
House Wren
Present
Common
Native
Troglodytes troglodytes
Winter Wren
Probably Present
 
Native
Passeriformes/Turdidae
  
Catharus guttatus
Hermit Thrush
Present
Common
Native
Catharus ustulatus
Swainson's Thrush
Present
Common
Native
Ixoreus naevius
Varied Thrush
Present
Rare
Native
Myadestes townsendi
Townsend's Solitaire
Present
Common
Native
Sialia currucoides
Mountain Bluebird
Present
Common
Native
Turdus migratorius
American Robin
Present
Abundant
Native
Passeriformes/Tyrannidae
  
Contopus cooperi
Olive-sided Flycatcher
Present
Common
Native
Contopus sordidulus
Western Wood Pewee
Present
Common
Native
Empidonax hammondi
Hammond's flycatcher
Present
Uncommon
Native
Empidonax oberholseri
American Dusky Flycatcher
Present
Common
Native
Empidonax occidentalis
Cordilleran Flycatcher
Present
Uncommon
Native
Empidonax traillii
Willow Flycatcher
Present
Common
Native
Tyrannus tyrannus
Eastern Kingbird
Present
Uncommon
Native
Tyrannus verticalis
Western Kingbird
Probably Present
 
Native
Passeriformes/Vireonidae
  
Vireo gilvus
Warbling Vireo
Present
Abundant
Native
Vireo plumbeus
Plumbeous Vireo
Present
Uncommon
Native
Pelecaniformes/Ardeidae
  
Ardea herodias
Great Blue Heron
Present
Common
Native
Botaurus lentiginosus
American Bittern
Present
Uncommon
Native
Egretta thula
Snowy Egret
Present
Uncommon
Native
Pelecaniformes/Pelecanidae
  
Pelecanus erythrorhynchos
American White Pelican
Present
Common
Native
Pelecaniformes/Threskiornithidae
  
Plegadis chihi
White-faced ibis
Present
Uncommon
Native
Piciformes/Picidae
  
Colaptes auratus
Northern Flicker
Present
Common
Native
Melanerpes lewis
Lewis' Woodpecker, Lewis's Woodpecker
Probably Present
 
Native
Picoides arcticus
Black-backed Woodpecker
Present
Rare
Native
Picoides dorsalis
American Three-toed Woodpecker
Present
Uncommon
Native
Picoides pubescens
Downy Woodpecker
Present
Common
Native
Picoides villosus
Hairy Woodpecker
Present
Common
Native
Sphyrapicus nuchalis
Red-naped Sapsucker
Present
Common
Native
Sphyrapicus thyroideus
Williamson's Sapsucker
Present
Uncommon
Native
Podicipediformes/Podicipedidae
  
Aechmophorus clarkii
Clark's grebe
Present
Uncommon
Native
Aechmophorus occidentalis
Western Grebe
Present
Uncommon
Native
Podiceps auritus
Horned Grebe
Probably Present
 
Native
Podiceps nigricollis
Black-necked Grebe, Eared Grebe
Present
Common
Native
Podilymbus podiceps
Pied-billed Grebe
Present
Uncommon
Native
Strigiformes/Strigidae
  
Aegolius acadicus
Northern Saw-whet Owl
Present
Uncommon
Native
Aegolius funereus
Boreal Owl, Tengmalm's Owl
Present
Uncommon
Native
Asio flammeus
Short-eared Owl
Present
Uncommon
Native
Asio otus
Long-eared Owl
Present
Uncommon
Native
Athene cunicularia
Burrowing Owl
Present
Rare
Native
Bubo virginianus
Great Horned Owl
Present
Common
Native
Glaucidium gnoma
Mountain Pygmy Owl
Present
Uncommon
Native
Otus kennicotti
Western Screech-owl
Probably Present
 
Native
Strix nebulosa
Great Gray Owl, Great Grey Owl
Present
Uncommon
Native
Strix varia
Barred Owl
Probably Present
 
Native
Strigiformes/Tytonidae
  
Tyto alba
Barn Owl, Common Barn Owl, Common Barn-Owl, Western Barn Owl
Present
Rare
Native
Suliformes/Phalacrocoracidae
  
Phalacrocorax auritus
Double-crested Cormorant
Present
Common
Native
     
Reptiles
  
Squamata/Charinidae
  
Charina bottae
Northern Rubber Boa, Rubber Boa
Present
Rare
Native
Squamata/Colubridae
  
Thamnophis elegans vagrans
intermountain wandering gartersnake
Present
Common
Native
Thamnophis sirtalis fitchi
Valley Garter Snake, Valley Gartersnake
Present
Uncommon
Native
Squamata/Iguanidae
  
Sceloporus graciosus graciosus
Northern Sagebrush Lizard
Present
Rare
Native
     
Amphibians
  
Anura/Bufonidae
  
Anaxyrus boreas boreas
Western Toad
Present
Uncommon
Native
Anura/Hylidae
  
Pseudacris maculata
Boreal Chorus Frog
Present
Common
Native
Anura/Ranidae
  
Lithobates catesbeianus
American Bullfrog
Present
Common
Non-native
Rana luteiventris
Columbia Spotted Frog
Present
Common
Native
Caudata/Ambystomatidae
  
Ambystoma mavortium
Western Tiger Salamander
Present
Common
Native
     
Fish
  
Cypriniformes/Catostomidae
  
Catostomus ardens
Utah sucker
Present
Abundant
Native
Catostomus discobolus
bluehead sucker
Present
Common
Native
Catostomus platyrhynchus
mountain sucker
Present
Common
Native
Cypriniformes/Cyprinidae
  
Carassius auratus
goldfish
Present
Uncommon
Non-native
Cypriniformes/Leuciscidae
  
Gila atraria
Utah chub
Present
Abundant
Native
Lepidomeda copei
northern leatherside chub
Present
Uncommon
Native
Rhinichthys cataractae
longnose dace
Present
Common
Native
Rhinichthys osculus
speckled dace
Present
Common
Native
Richardsonius balteatus
redside shiner
Present
Common
Native
Cyprinodontiformes/Poeciliidae
  
Poecilia reticulata
guppy
Present
Common
Non-native
Xiphophorus helleri
green swordtail
Present
Common
Non-native
Perciformes/Cichlidae
  
Cichlasoma nigrofasciatum
convict cichlid, zebra cichlid
Present
Common
Non-native
Salmoniformes/Salmonidae
  
Oncorhynchus clarkii bouvieri
Yellowstone cutthroat trout
Present
Abundant
Native
Oncorhynchus mykiss
rainbow trout, redband trout, steelhead
Present
Uncommon
Non-native
Prosopium williamsoni
mountain whitefish
Present
Abundant
Native
Salmo trutta
brown trout
Present
Common
Non-native
Salvelinus fontinalis
aurora trout, brook trout, charr, coaster brook trout, salter, sea trout
Present
Common
Non-native
Salvelinus namaycush
lake trout
Present
Abundant
Non-native
Scorpaeniformes/Cottidae
  
Cottus bairdii
mottled sculpin
Present
Abundant
Native
Cottus beldingii
Paiute sculpin
Present
Abundant
Native
Siluriformes/Ictaluridae
  
Noturus gyrinus
Tadpole Madtom
Present
Uncommon
Non-native
     
Vascular Plants
  
   
Arabis confinis var. confinis
spreading pod rockcress
Present
Uncommon
Native
Botrychium virginianum var. virginianum
rattlesnake fern
Present
Rare
Native
Chrysothamnus nauseosus var. nauseosus
rabbitbrush, rubber rabbitbrush
Present
Common
Native
Elymus hispidus var. hispidus
intermediate wheatgrass
Present
Uncommon
Non-native
Poa gracillima var. gracillima
slender bluegrass
Present
Uncommon
Native
Polygonum kelloggii var. kelloggii
 
Present
Common
Native
Viguiera multiflora var. multiflora
showy goldeneye
Present
Abundant
Native
Alismatales/Alismataceae
  
Sagittaria cuneata
arrowhead
Present
Uncommon
Native
Alismatales/Araceae
  
Lemna minor
lesser duckweed
Present
Uncommon
Native
Lemna trisulca
ivy-leaf duckweed
Present
Rare
Native
Lemna turionifera
turion duckweed
Present
Unknown
Native
Lemna valdiviana
lesser duckweed, Valdivia duckweed
Present
Rare
Native
Spirodela polyrhiza
great duckweed
Present
Rare
Native
Alismatales/Hydrocharitaceae
  
Elodea canadensis
broad waterweed, Canada waterweed, Canadian waterweed
Present
Uncommon
Native
Elodea longivaginata
 
Present
Uncommon
Native
Najas guadalupensis
common waternymph, Guadalupe waternymph, southern naiad, southern waternymph
Present
Uncommon
Native
Alismatales/Juncaginaceae
  
Triglochin maritima
arrow-grass, seaside arrowgrass
Present
Unknown
Native
Triglochin maritimum var. elatum
 
Present
Uncommon
Native
Alismatales/Potamogetonaceae
  
Potamogeton alpinus
Northern Pondweed, Richardson Pondweed
Present
Uncommon
Native
Potamogeton epihydrus
ribbonleaf pondweed
Present
Uncommon
Native
Potamogeton filiformis
Filiform Pondweed
Present
Rare
Native
Potamogeton foliosus
Leafy Pondweed
Present
Uncommon
Native
Potamogeton friesii
Fries Pondweed
Present
Uncommon
Native
Potamogeton gramineus
Grass pondweed, northern pondweed
Present
Uncommon
Native
Potamogeton natans
Floating Pondweed
Present
Uncommon
Native
Potamogeton obtusifolius
bluntleaf pondweed
Present
Rare
Native
Potamogeton pusillus
baby pondweed, small pondweed
Present
Uncommon
Native
Potamogeton pusillus ssp. pusillus
small pondweed
Present
Uncommon
Native
Potamogeton richardsonii
pondweed, Richardson pondweed
Present
Uncommon
Native
Potamogeton zosteriformis
Eelgrass Pondweed
Present
Rare
Native
Stuckenia pectinata
 
Probably Present
 
Native
Zannichellia palustris
horned pondweed, horned poolmat, horned-pondweed
Probably Present
 
Native
Alismatales/Tofieldiaceae
  
Tofieldia glutinosa var. montana
false asphodel
Present
Rare
Native
Triantha occidentalis ssp. montana
sticky tofieldia
Present
Unknown
Native
Apiales/Apiaceae
  
Angelica arguta
Angelica, sharptooth angelica
Present
Common
Native
Angelica grayi
Gray's angelica
Probably Present
 
Native
Angelica pinnata
Angelica, pinnate angelica
Present
Uncommon
Native
Angelica roseana
rose angelica
Present
Uncommon
Native
Berula erecta
cutleaf waterparsnip, cut-leaf-water-parsnip, stalky berula
Present
Uncommon
Native
Bupleurum americanum
American Thoroughwax, none
Present
Uncommon
Native
Carum carvi
caraway, wild caraway
Present
Uncommon
Non-native
Cicuta maculata var. angustifolia
common water hemlock, poison parsnip, spotted cowbane, spotted parsley, spotted water hemlock, spotted water-hemlock, water hemlock
Probably Present
 
Non-native
Conium maculatum
cigue maculee, cigue tachetee, deadly hemlock, poison hemlock, poison parsley, poison-hemlock
Present
Unknown
Unknown
Cymopterus longilobus
none, nonePteryxia hendersonii,C&R
Present
Common
Native
Cymopterus longipes
sprawling Cymopterus
Probably Present
 
Native
Cymopterus nivalis
snowline springparsley
Present
Uncommon
Native
Cymopterus terebinthinus var. albiflorus
 
Present
Rare
Native
Heracleum sphondylium var. lanatum
cow parsnip
Present
Abundant
Native
Ligusticum canbyi
porter lovage
Present
Rare
Native
Ligusticum filicinum
lovage
Present
Common
Native
Ligusticum porteri
Porter's licoriceroot, Porter's licorice-root, Porter's ligusticum, Porter's wild lovage
Probably Present
 
Native
Lomatium ambiguum
biscuitroot, lacy lomatium
Present
Common
Native
Lomatium cous
Cous Lomatium
Present
Common
Native
Lomatium dissectum var. multifidum
Giant Lomatium
Present
Abundant
Native
Lomatium simplex
Great Basin biscuitroot, Great Basin desertparsley, narrowleaf lomatium
Present
Unknown
Native
Lomatium triternatum ssp. platycarpum
 
Present
Common
Native
Orogenia linearifolia
Indian potato, Indian Potatoes
Present
Uncommon
Native
Osmorhiza berteroi
mountain sweetroot, sweet cicely, sweetcicely
Present
Abundant
Native
Osmorhiza depauperata
blunt sweet cicely, Chilean sweet cicely, Sweet cicely, Sweet Cicely,O.obtusa
Present
Uncommon
Native
Osmorhiza occidentalis
Angelica, licorice-flavored sw. cicely, Sweet Cicely
Present
Common
Native
Perideridia bolanderi ssp. bolanderi
Bolander's yampah
Present
Rare
Native
Perideridia gairdneri ssp. borealis
common yampah
Present
Unknown
Native
Perideridia montana
Biscuitroot, Yampah
Present
Abundant
Native
Pteryxia hendersonii
Henderson's desertparsley, Henderson's springparsley, Henderson's wavewing
Present
Common
Native
Sanicula marilandica
black sanicle, Maryland black-snakeroot, Maryland sanicle
Probably Present
 
Native
Sium suave
water parsnip, Waterparsnip
Present
Common
Native
Asparagales/Amaryllidaceae
  
Allium acuminatum
tapertip onion, taper-tip onion
Present
Uncommon
Native
Allium brevistylum
shortstyle onion
Present
Common
Native
Allium cernuum
nodding onion
Present
Uncommon
Native
Allium geyeri var. tenerum
Geyer onion
Present
Uncommon
Native
Allium schoenoprasum
chive, shortstyle onion
Present
Uncommon
Native
Allium textile
prairie onion, textile onion, wild onion
Present
Uncommon
Native
Asparagales/Asparagaceae
  
Asparagus officinalis
asparagus, garden asparagus, garden-asparagus
Probably Present
 
Non-native
Camassia quamash
common camas, small camas
Present
Common
Native
Camassia quamash var. utahensis
 
Present
Unknown
Unknown
Maianthemum racemosum var. amplexicaule
false solomon seal
Present
Common
Native
Maianthemum stellatum
starry false solomon seal
Present
Common
Native
Triteleia grandiflora
largeflower triteleia
Present
Common
Native
Asparagales/Iridaceae
  
Iris missouriensis
Rocky Mountain iris, western blue flag, wild iris, wildiris
Present
Common
Native
Sisyrinchium idahoense
Idaho blue-eyed grass
Present
Common
Native
Sisyrinchium idahoense var. occidentale
blue-eyed grass, Idaho blue-eyed grass
Present
Uncommon
Native
Asparagales/Orchidaceae
  
Calypso bulbosa
fairy slipper, fairyslipper, fairyslipper orchid, fairy-slipper orchid
Present
Uncommon
Native
Corallorrhiza maculata
spotted coralroot
Present
Common
Native
Corallorrhiza maculata var. occidentalis
summer coralroot
Present
Uncommon
Native
Corallorrhiza mertensiana
western coralroot
Present
Uncommon
Native
Corallorrhiza striata
striped coralroot
Present
Unknown
Unknown
Corallorrhiza trifida
early coralroot, yellow coralroot
Present
Rare
Native
Corallorrhiza wisteriana
Wister coralroot
Present
Rare
Native
Epipactis gigantea
giant helleborine, stream orchid
Present
Rare
Native
Goodyera oblongifolia
rattlesnake plantain
Present
Common
Native
Habenaria hyperborea
 
Present
Uncommon
Native
Habenaria saccata
 
Present
Uncommon
Native
Listera borealis
northern listera, northern twayblade
Present
Uncommon
Native
Listera caurina
broad-lipped twayblade, western twayblade
Present
Uncommon
Native
Listera convallarioides
broad-lipped twayblade
Present
Uncommon
Native
Listera cordata
heart-leaved twayblade
Present
Uncommon
Native
Piperia unalascensis
Alaska bog orchid
Present
Uncommon
Native
Platanthera dilatata
boreal bog orchid, scentbottle, white bog orchid
Present
Common
Native
Platanthera dilatata var. albiflora
scentbottle
Present
Unknown
Native
Platanthera dilatata var. dilatata
scentbottle
Present
Uncommon
Native
Platanthera huronensis
Huron green orchid
Present
Unknown
Native
Platanthera obtusata
small bog orchid
Present
Rare
Native
Platanthera stricta
Modoc bog orchid, slender bog orchid
Present
Rare
Native
Spiranthes romanzoffiana
hooded ladies tresses
Present
Uncommon
Native
Asterales/Asteraceae
  
Achillea millefolium var. lanulosa
milfoil yarrow, yarrow
Present
Abundant
Native
Achillea ptarmica
sneezeweed
Present
Unknown
Non-native
Acroptilon repens
Russian knapweed
Present
Rare
Non-native
Agoseris aurantiaca
mountain dandelion, nodding microseris, orange dandelion
Present
Common
Native
Agoseris glauca
pale agoseris, pale dandelion, prairie dandelion
Present
Abundant
Native
Agoseris glauca var. dasycephala
false dandelion, mountain dandelion, orange dandelion
Present
Abundant
Native
Agoseris glauca var. glauca
mountain dandelion
Present
Common
Native
Agoseris glauca var. laciniata
mountain dandelion
Present
Uncommon
Native
Agoseris lackschewitzii
Mill Creek agoseris
Present
Rare
Native
Ambrosia artemisiifolia
annual ragweed, common ragweed, low ragweed, ragweed, Roman wormwood, short ragweed, small ragweed
Present
Common
Non-native
Anaphalis margaritacea
pearly everlasting
Present
Common
Native
Antennaria alpina
alpine pussytoes
Present
Common
Native
Antennaria anaphaloides
pearly pussytoes, pussytoes, tall everlasting
Present
Common
Native
Antennaria aromatica
scented pussytoes
Present
Uncommon
Native
Antennaria corymbosa
flattop pussytoes
Present
Uncommon
Native
Antennaria dimorpha
low pussytoes
Present
Uncommon
Native
Antennaria lanata
woolly pussytoes
Present
Uncommon
Native
Antennaria luzuloides
rose pussytoes, rush pussytoes
Present
Common
Native
Antennaria media
alpine pussytoes, Rocky Mountain pussytoes
Present
Uncommon
Native
Antennaria microphylla
littleleaf pussytoes, pussytoes, rose pussytoes
Present
Abundant
Native
Antennaria monocephala
pygmy pussytoes
Present
Uncommon
Native
Antennaria parvifolia
littleleaf pussytoes, pussytoes
Present
Uncommon
Native
Antennaria pulcherrima
showy pussytoes
Present
Uncommon
Native
Antennaria racemosa
raceme pussytoes
Present
Common
Native
Antennaria rosea
pussytoes, rosey pussytoes
Present
Common
Native
Antennaria umbellata
umber pussytoes
Present
Uncommon
Native
Antennaria umbrinella
 
Present
Uncommon
Native
Anthemis cotula
chamomile, dog fennel, dogfennel, mayweed, mayweed chamomile, mayweed dogfennel, stinking chamomile, stinkweed
Present
Occasional
Non-native
Anthemis tinctoria
yellow chamomile
Present
Unknown
Non-native
Arctium minus
beggar's button, burdock, common burdock, lesser burdock, lesser burrdock, small burdock, smaller burdock, wild burdock, wild rhubarb
Probably Present
 
Non-native
Arnica chamissonis var. andina
Chamisso arnica
Present
Unknown
Native
Arnica chamissonis var. foliosa
chamisso arnica
Present
Uncommon
Native
Arnica cordifolia
heartleaf arnica, heartleaf arnnica
Present
Abundant
Native
Arnica fulgens
foothill arnica, orange arnica, shining leopardbane
Probably Present
 
Native
Arnica gracilis
broadleaf arnica, hairy arnica, longleaf arnica
Present
Uncommon
Native
Arnica latifolia
broadleaf arnica
Present
Common
Native
Arnica longifolia
longleaf arnica
Present
Common
Native
Arnica mollis
hairy arnica, orange arnica
Present
Uncommon
Native
Arnica parryi
nodding arnica, Parry's arnica, Sonne's arnica
Present
Uncommon
Native
Arnica rydbergii
subalpine arnica
Present
Uncommon
Native
Arnica sororia
arnica
Present
Common
Native
Artemisia abrotanum
southernwood
Present
Occasional
Non-native
Artemisia absinthium
absinth sagewort, absinth wormwood, absinthium, common sagewort
Present
Uncommon
Non-native
Artemisia arbuscula
little sagebrush, low sagebrush
Present
Abundant
Native
Artemisia arbuscula ssp. thermopola
little sagebrush
Present
Unknown
Native
Artemisia arbuscula var. arbuscula
 
Present
Common
Native
Artemisia arbuscula var. longiloba
 
Present
Uncommon
Native
Artemisia biennis
biennial sagewort, biennial wormwood
Present
Uncommon
Native
Artemisia biennis var. biennis
biennial wormwood
Present
Uncommon
Native
Artemisia campestris ssp. borealis
field sagewort, northern sagewort
Present
Rare
Native
Artemisia cana
silver sagebrush
Present
Common
Native
Artemisia cana var. viscidula
 
Present
Uncommon
Native
Artemisia dracunculus
tarragon
Present
Uncommon
Native
Artemisia frigida
fringed sagebrush
Present
Uncommon
Native
Artemisia longifolia
longleaf sagebrush, longleaf wormwood
Present
Common
Native
Artemisia ludoviciana
cudweed sagewort, gray sagewort, Louisiana sagewort, Louisiana wormwood, mugwort wormwood, prairie sage, white sagebrush
Present
Common
Native
Artemisia ludoviciana ssp. candicans
gray sagewort, white sagebrush
Present
Unknown
Native
Artemisia ludoviciana var. incompta
prairie sage
Present
Uncommon
Native
Artemisia ludoviciana var. latiloba
prairie sage
Present
Uncommon
Native
Artemisia ludoviciana var. ludoviciana
 
Present
Common
Native
Artemisia michauxiana
Michaux's sagebrush, Michaux's sagewort, Michaux's wormwood
Present
Uncommon
Native
Artemisia norvegica var. saxatilis
 
Present
Common
Native
Artemisia nova
black sagebrush
Present
Unknown
Unknown
Artemisia scopulorum
alpine sagebrush, sagebrush
Present
Uncommon
Native
Artemisia tridentata ssp. spiciformis
big sagebrush, subalpine big sagebrush
Present
Common
Native
Artemisia tridentata var. vaseyana
big sagebrush, low sagebrush
Present
Abundant
Native
Artemisia tripartita var. tripartita
Idaho threetip sagebrush
Present
Uncommon
Native
Aster bracteolatus
bract aster
Present
Uncommon
Native
Aster foliaceus var. canbyi
Canby's aster
Present
Common
Native
Aster foliaceus var. parryi
aster
Present
Abundant
Native
Aster glaucodes var. glaucodes
gray aster
Present
Uncommon
Native
Aster junciformis
 
Probably Present
 
Native
Aster occidentalis
western aster
Present
Common
Native
Aster occidentalis var. occidentalis
western aster
Present
Common
Native
Balsamorhiza macrophylla
cutleaf balsamroot, Idaho balsamroot
Present
Uncommon
Native
Balsamorhiza sagittata
arrowleaf balsamroot, Balsamroot
Present
Common
Native
Bidens cernua
nodding beggarticks
Present
Uncommon
Native
Brickellia grandiflora
mountain brickellbush, tasselflower brickellbush, tasselflower brickellia
Present
Uncommon
Native
Callistephus chinensis
China aster
Present
Occasional
Unknown
Carduus nutans
musk thistle
Present
Abundant
Non-native
Centaurea diffusa
diffuse knapweed, white knapweed
Present
Rare
Non-native
Centaurea maculosa
spotted knapweed, star-thistle
Present
Common
Non-native
Centaurea stoebe ssp. micranthos
spotted knapweed
Present
Unknown
Non-native
Chaenactis alpina
 
Present
Common
Native
Chaenactis douglasii var. alpina
alpine dustymaiden, alpine pincushion
Present
Unknown
Native
Chaenactis douglasii var. douglasii
Douglas' dustymaiden, dusty-maiden
Present
Unknown
Native
Chaenactis douglasii var. montana
 
Present
Uncommon
Native
Chrysanthemum balsamita
 
Present
Occasional
Non-native
Chrysanthemum leucanthemum
oxeye daisy
Present
Common
Non-native
Chrysothamnus nauseosus
gray rabbitbrush
Present
Common
Native
Chrysothamnus nauseosus var. oreophilus
 
Present
Uncommon
Native
Chrysothamnus viscidiflorus
Douglas rabbitbrush, Douglas' rabbitbrush, green rabbitbrush, yellow rabbitbrush
Present
Common
Native
Chrysothamnus viscidiflorus var. lanceolatus
low rabbitbrush
Present
Uncommon
Native
Cichorium intybus
blue sailors, chickory, chicory, coffeeweed, common chicory, French endive, succory
Present
Unknown
Unknown
Cirsium arvense
Canada thistle
Present
Unknown
Unknown
Cirsium arvense var. horridum
 
Present
Common
Non-native
Cirsium eatonii
Tweedy thistle
Present
Unknown
Unknown
Cirsium scariosum
meadow thistle
Present
Common
Native
Cirsium scopulorum
mountain thistle
Present
Occasional
Native
Cirsium subniveum
bull thistle
Present
Uncommon
Native
Cirsium tweedyi
 
Present
Uncommon
Native
Cirsium vulgare
bull thistle, common thistle, spear thistle
Present
Common
Non-native
Conyza canadensis
Canada horseweed, Canadian horseweed, horseweed, horseweed fleabane, mares tail, marestail
Present
Rare
Native
Crepis acuminata
tapertip hawksbeard
Present
Uncommon
Native
Crepis atribarba
slender hawksbeard
Present
Uncommon
Native
Crepis intermedia
gray hawksbeard, limestone hawksbeard
Present
Uncommon
Native
Crepis modocensis
common hawksbeard, Modoc hawksbeard, Siskiyou hawksbeard
Present
Rare
Native
Crepis modocensis ssp. modocensis
Modoc hawksbeard
Present
Unknown
Native
Crepis nana ssp. ramosa
dwarf alpine hawksbeard
Present
Unknown
Native
Crepis runcinata
dandelion hawksbeard
Present
Uncommon
Native
Crepis tectorum
rooftop hawksbeard
Present
Uncommon
Non-native
Dugaldia hoopesii
orange sneezeweed
Probably Present
 
Native
Ericameria nauseosa
goldenbush, rubber rabbitbrush
Present
Abundant
Native
Ericameria suffruticosa
bighead goldenbush, singlehead goldenbush, single-head heath-goldenrod
Probably Present
 
Native
Erigeron acris
 
Present
Uncommon
Native
Erigeron acris var. asteroides
 
Present
Uncommon
Native
Erigeron acris var. debilis
bitter fleabane
Present
Rare
Native
Erigeron caespitosus
tufted fleabane
Present
Uncommon
Native
Erigeron campestris
 
Present
Uncommon
Native
Erigeron compositus var. discoideus
 
Present
Unknown
Unknown
Erigeron concinnus
hairy daisy, Navajo fleabane
Present
Unknown
Native
Erigeron corymbosus
mountain daisy
Present
Uncommon
Native
Erigeron divergens
spreading daisy, spreading fleabane
Present
Uncommon
Native
Erigeron divergens var. divergens
spreading fleabane
Present
Unknown
Unknown
Erigeron eatonii
Eaton's daisy, Eaton's fleabane
Present
Common
Native
Erigeron eatonii var. eatonii
Eaton's daisy, Eaton's fleabane
Present
Common
Native
Erigeron flagellaris
trailing daisy, trailing fleabane
Present
Uncommon
Native
Erigeron formosissimus
beautiful fleabane
Probably Present
 
Native
Erigeron glabellus
smooth fleabane, streamside fleabane
Present
Uncommon
Native
Erigeron glabellus var. glabellus
smooth fleabane
Present
Common
Native
Erigeron gracilis
quill fleabane
Probably Present
 
Native
Erigeron lanatus
hairy daisy, woolly fleabane
Present
Uncommon
Native
Erigeron leiomerus
glaber fleabane
Present
Uncommon
Native
Erigeron lonchophyllus
spearleaf fleabane
Present
Uncommon
Native
Erigeron ochroleucus
buff fleabane
Present
Common
Native
Erigeron ochroleucus var. scribneri
buff fleabane
Present
Unknown
Native
Erigeron peregrinus
subalpine fleabane, wandering daisy, wandering fleabane
Present
Abundant
Native
Erigeron peregrinus ssp. callianthemus
subalpine daisy, subalpine fleabane
Present
Unknown
Unknown
Erigeron peregrinus var. callianthemus
subalpine fleabane
Present
Common
Native
Erigeron pumilus
low daisy, low fleabane, shaggy fleabane
Present
Common
Native
Erigeron pumilus ssp. pumilus
shaggy fleabane
Present
Uncommon
Native
Erigeron pumilus var. concinnus
 
Present
Unknown
Unknown
Erigeron rydbergii
Rydberg's fleabane
Present
Common
Native
Erigeron simplex
oneflower fleabane, onestem daisy, onestem fleabane, one-stem fleabane
Present
Common
Native
Erigeron speciosus
alpine leafy bract aster, oregon fleabane
Present
Common
Native
Erigeron ursinus
Bear River fleabane, fleabane
Present
Uncommon
Native
Eriophyllum lanatum var. integrifolium
pursh woollyleaf, Pursh woolyleaf
Present
Common
Native
Eucephalus elegans
elegant aster
Present
Common
Native
Eucephalus engelmannii
Engelmann's aster
Present
Abundant
Native
Eurybia conspicua
eastern showy aster, western showy aster
Present
Common
Native
Eurybia glauca
gray aster
Present
Uncommon
Native
Eurybia integrifolia
thickstem aster
Present
Common
Native
Eurybia merita
subalpine aster
Present
Uncommon
Native
Gaillardia aristata
common gaillardia, gaillardia, great blanket-flower
Present
Uncommon
Native
Gnaphalium microcephalum
 
Present
Rare
Native
Gnaphalium palustre
everlasting, lowland cudweed
Present
Common
Native
Gnaphalium viscosum
everlasting, sticky cudweed
Present
Uncommon
Native
Grindelia squarrosa var. squarrosa
curlycup gumweed, curly-cup gumweed, curlytop gumweed, gumweed, rosinweed, tarweed
Present
Abundant
Native
Gutierrezia sarothrae
broom snakeweed, snakeweed
Present
Uncommon
Native
Haplopappus macronema
 
Present
Uncommon
Native
Haplopappus suffruticosus
goldenweed, shrubby goldenweed
Present
Uncommon
Native
Helianthella quinquenervis
five-veined helianthella, mountain sunflower
Present
Unknown
Unknown
Helianthella uniflora var. uniflora
oneflower helianthella
Present
Common
Native
Helianthus annuus
annual sunflower, common sunflower, sunflower, wild sunflower
Present
Common
Native
Helianthus nuttallii
Nuttall's sunflower
Present
Uncommon
Native
Helianthus petiolaris
prairie sunflower, showy sunflower
Present
Common
Native
Heterotheca depressa
 
Present
Common
Native
Heterotheca villosa
hairy false goldaster, hairy false goldenaster, hairy goldaster, hairy goldenaster
Present
Common
Native
Heterotheca villosa var. minor
hairy false goldenaster
Present
Uncommon
Native
Heterotheca villosa var. villosa
hairy false goldenaster, hairy false golden-aster
Present
Unknown
Unknown
Hieracium albiflorum
hawkweed, white hawkweed
Present
Common
Native
Hieracium aurantiacum
orange hawkweed
Present
Occasional
Non-native
Hieracium cynoglossoides
biennial forget-me-not, hawkweed, houndstongue hawkweed
Present
Abundant
Native
Hieracium gracile
slender hawkweed
Present
Uncommon
Native
Hieracium gracile var. gracile
slender hawkweed
Present
Unknown
Unknown
Hieracium pratense
field hawkweed, meadow hawkweed, yellow hawkweed, yellow kingdevil
Present
Occasional
Non-native
Hieracium scouleri
houndstongue hawkweed, Scouler's woollyweed, woolyweed
Present
Uncommon
Native
Hieracium scouleri var. scouleri
slender hawkweed
Present
Unknown
Unknown
Hieracium umbellatum
Canadian hawkweed, Kalm's hawkweed, narrowleaf hawkweed, narrow-leaf hawkweed, smooth hawkweed
Probably Present
 
Native
Hymenopappus tenuifolius
Chalk Hill hymenopappus, chalkhill woollywhite, Chalkhill woolywhite
Probably Present
 
Native
Hymenoxys grandiflora
hymenoxys, Rydberg sunflower
Present
Uncommon
Native
Iva axillaris var. robustior
 
Probably Present
 
Native
Iva xanthifolia
burweed marshelder, carelessweed, false ragweed, giant marshelder, giant sumpweed, horseweed, marshelder, rag sumpweed
Present
Common
Non-native
Lactuca biennis
tall blue lettuce, wild blue lettuce
Present
Uncommon
Native
Lactuca oblongifolia
blue lettuce, lettuce
Present
Uncommon
Native
Lactuca serriola
lettuce, prickly lettuce
Present
Uncommon
Non-native
Lactuca tatarica
blue lettuce, chicory lettuce, Russian blue lettuce
Present
Uncommon
Native
Machaeranthera canescens
hoary aster, hoary goldenweed, hoary machaeranthera, hoary tansyaster, hoary tansy-aster, purple aster
Present
Common
Native
Machaeranthera canescens var. canescens
hoary tansyaster
Present
Uncommon
Native
Machaeranthera canescens var. monticola
 
Present
Common
Native
Madia glomerata
cluster tarweed, Tarweed
Present
Common
Native
Matricaria discoidea
disc mayweed, pineapple weed, pineappleweed
Present
Unknown
Non-native
Matricaria maritima ssp. maritima
false mayweed
Present
Uncommon
Non-native
Matricaria matricarioides
mayweed, pineapple weed
Present
Uncommon
Native
Microseris nutans
mountain dandelion, nodding microseris, salsify; goatsbeard
Present
Common
Native
Oreostemma alpigenum
alpine aster, tundra aster
Present
Common
Native
Packera cana
woolly groundsel
Present
Abundant
Native
Packera dimorphophylla
splitleaf groundsel
Present
Abundant
Native
Packera multilobata
lobeleaf groundsel
Present
Unknown
Native
Packera paupercula
balsam groundsel
Present
Common
Native
Packera pseudaurea var. pseudaurea
falsegold groundsel
Present
Uncommon
Native
Packera streptanthifolia
cleftleaf groundsel, Rocky Mountain groundsel
Present
Abundant
Native
Packera werneriifolia
hoary groundsel
Present
Unknown
Native
Pyrrocoma uniflora var. uniflora
plantain goldenweed, singlehead goldenweed
Present
Common
Native
Ratibida columnifera
prairie coneflower, redspike Mexican hat, upright prairie coneflower
Present
Uncommon
Non-native
Rudbeckia occidentalis
western coneflower
Present
Common
Native
Rudbeckia occidentalis var. occidentalis
western coneflower
Present
Abundant
Native
Senecio amplectens
alpine groundsel, showy alpine groundsel, showy alpine ragwort
Present
Rare
Native
Senecio amplectens var. holmii
groundsel
Present
Rare
Native
Senecio crassulus
groudsel, groundsel, saw groundsel, thickleaf groundsel
Present
Uncommon
Native
Senecio fremontii var. fremontii
fremont groundsel
Present
Rare
Native
Senecio hydrophiloides
groundsel, water groundsel
Present
Rare
Native
Senecio hydrophilus
groundsel, water groundsel
Present
Uncommon
Native
Senecio integerrimus var. exaltatus
Columbia groundsel, Columbia ragwort
Present
Common
Native
Senecio serra var. serra
goldenrod, Groundsel
Present
Uncommon
Native
Senecio sphaerocephalus
ballhead ragwort, marsh groundsel
Present
Uncommon
Native
Senecio streptanthifolius var. rubricaulis
groundsel
Present
Common
Native
Senecio streptanthifolius var. streptanthifolius
balsam groundsel, groundsel
Present
Uncommon
Native
Senecio triangularis
arrowleaf groundsel, Groundsel
Present
Common
Native
Senecio werneriifolius var. alpinus
 
Present
Rare
Native
Solidago canadensis var. salebrosa
canada goldenrod
Present
Uncommon
Native
Solidago gigantea
giant goldenrod
Present
Uncommon
Native
Solidago glutinosa
 
Present
Uncommon
Native
Solidago missouriensis
Missouri goldenrod, prairie goldenrod, Tolmie's goldenrod
Present
Abundant
Native
Solidago missouriensis var. extraria
 
Present
Uncommon
Native
Solidago missouriensis var. fasciculata
Missouri goldenrod
Probably Present
 
Native
Solidago missouriensis var. missouriensis
Missouri goldenrod
Present
Common
Native
Solidago mollis
ashy goldenrod, soft goldenrod, velvety goldenrod, woolly goldenrod
Present
Uncommon
Native
Solidago multiradiata var. scopulorum
low goldenrod
Present
Uncommon
Native
Solidago nana
dwarf goldenrod, low goldenrod
Present
Rare
Native
Solidago simplex ssp. simplex var. spathulata
 
Present
Uncommon
Native
Solidago sparsiflora
 
Probably Present
 
Native
Sonchus arvensis ssp. uliginosus
field sowthistle, field sow-thistle, marsh sowthistle, moist sowthistle, perennial sowthistle, sowthistle
Present
Unknown
Non-native
Sonchus oleraceus
annual sowthistle, common sowthistle, common sow-thistle, pualele, sow thistle, sow-thistle
Present
Uncommon
Non-native
Sonchus uliginosus
 
Present
Uncommon
Non-native
Stenotus acaulis
stemless goldenweed, stemless mock goldenweed
Present
Uncommon
Native
Stephanomeria fluminea
flume wirelettuce
Present
Rare
Native
Stephanomeria minor
lesser wirelettuce
Present
Uncommon
Native
Stephanomeria tenuifolia
narrow-leaf skeletonweed
Present
Rare
Native
Symphyotrichum ascendens
western aster
Present
Abundant
Native
Symphyotrichum campestre
western meadow aster
Present
Common
Native
Symphyotrichum ciliolatum
Lindley's aster
Present
Uncommon
Native
Symphyotrichum cusickii
Cusick's aster
Present
Uncommon
Native
Symphyotrichum eatonii
Eaton's aster
Present
Unknown
Native
Symphyotrichum foliaceum
alpine leafybract aster
Present
Abundant
Native
Symphyotrichum foliaceum var. apricum
alpine leafybract aster
Present
Unknown
Native
Symphyotrichum foliaceum var. canbyi
Canby's aster
Present
Unknown
Native
Symphyotrichum foliaceum var. parryi
Parry's aster
Present
Unknown
Native
Symphyotrichum lanceolatum ssp. hesperium
white panicle aster
Present
Common
Native
Symphyotrichum lanceolatum ssp. hesperium var. hesperium
 
Present
Common
Native
Symphyotrichum lanceolatum ssp. lanceolatum
white panicle aster
Present
Uncommon
Native
Symphyotrichum spathulatum var. spathulatum
western mountain aster
Present
Common
Native
Tanacetum vulgare
common tansy
Present
Uncommon
Non-native
Taraxacum laevigatum
common dandelion, dandelion, red-fruited dandelion
Present
Uncommon
Non-native
Taraxacum lyratum
alpine dandelion, harp dandelion, rock dandelion
Present
Unknown
Native
Taraxacum officinale
common dandelion
Present
Common
Non-native
Taraxacum officinale ssp. ceratophorum
common dandelion, fleshy dandelion, horned dandelion, rough dandelion
Present
Unknown
Native
Taraxacum officinale ssp. officinale
Common Dandelion
Present
Unknown
Non-native
Taraxacum scopulorum
harp dandelion
Present
Common
Native
Tetradymia canescens
gray horsebrush
Present
Uncommon
Native
Tetraneuris grandiflora
graylocks four-nerve daisy
Present
Common
Native
Townsendia alpigena var. alpigena
mountain townsendia
Present
Uncommon
Native
Townsendia florifera
showy Townsend daisy, showy townsendia
Present
Uncommon
Native
Townsendia hookeri
Hooker's Townsend daisy, Hooker's townsend-daisy, Hooker's townsendia
Probably Present
 
Native
Townsendia leptotes
common Townsend daisy, common townsendia
Present
Uncommon
Native
Townsendia parryi
Parry's Townsend daisy, Parry's townsendia
Present
Common
Native
Tragopogon dubius
meadow salsify; goatsbeard, purple salsify; goatsbeard, salsify; goatsbeard, yellow salsify, yellow salsify; goatsbeard
Present
Uncommon
Non-native
Tragopogon lamottei
 
Present
Unknown
Non-native
Tragopogon porrifolius
common salsify, goatsbeard, purple salsify, salsify
Present
Uncommon
Non-native
Tragopogon pratensis
Jack-go-to-bed-at-noon, meadow salsify
Probably Present
 
Non-native
Wyethia amplexicaulis
mulesears
Present
Common
Native
Wyethia helianthoides
sunflower mule-ears, whitehead wyethia
Present
Common
Native
Xanthium strumarium var. canadense
Canada cocklebur, Canada cockleburr, cocklebur, common cocklebur, rough cocklebur, rough cockleburr
Present
Uncommon
Non-native
Xylorhiza glabriuscula var. glabriuscula
smooth woodyaster
Present
Uncommon
Native
Asterales/Campanulaceae
  
Campanula rotundifolia
Harebell, Scotch bluebell
Present
Common
Native
Heterocodon rariflorum
rareflower heterocodon, western pearlflower
Probably Present
 
Native
Porterella carnosula
fleshy porterella, Porterella
Present
Rare
Native
Asterales/Menyanthaceae
  
Menyanthes trifoliata
bog-bean, buckbean, buck-bean, common bogbean
Present
Uncommon
Native
Boraginales/Boraginaceae
  
Amsinckia menziesii
Menzies' fiddleneck, smallflower fiddleneck, small-flower fiddleneck
Probably Present
 
Native
Asperugo procumbens
German mugwort, German-madwort, madwort
Present
Common
Non-native
Cryptantha affinis
cryptantha, slender cryptantha
Present
Common
Native
Cryptantha ambigua
basin cryptantha, Wickes cryptantha, Wilkes cryptantha
Present
Uncommon
Native
Cryptantha torreyana var. torreyana
Torrey's catseye
Present
Common
Native
Cryptantha watsonii
Watson's cryptantha
Present
Uncommon
Native
Cynoglossum officinale
common houndstongue, gypsyflower, gypsy-flower, hound's tongue, houndstongue
Present
Common
Non-native
Eritrichium nanum var. elongatum
alpine forget-me not, alpine forget-me-not
Present
Uncommon
Native
Hackelia floribunda
biennial forget-me-not, stickseed
Present
Uncommon
Native
Hackelia micrantha
biennial forget-me-not, forget-me-not, meadow forget-me-not, stickseed
Present
Uncommon
Native
Hackelia patens
common stickseed, spotted stickseed
Present
Uncommon
Native
Lappula occidentalis var. occidentalis
desert stickseed, flat-spine sheepburr, flatspine stickseed, western stickseed
Present
Uncommon
Native
Lappula redowskii
cryptantha, desert stickweed, stickseed
Present
Uncommon
Native
Lithospermum ruderale
stoneseed, western stoneseed
Present
Uncommon
Native
Mertensia ciliata
mountain bluebells, shortstyle bluebells, tall fringe bluebells, tall fringed bluebells
Present
Abundant
Native
Mertensia oblongifolia
languid-lady, oblongleaf bluebells
Present
Common
Native
Mertensia viridis
alpine bluebells, mountain bluebell, sagebrush bluebell
Present
Uncommon
Native
Myosotis alpestris
 
Present
Uncommon
Native
Myosotis asiatica
alpine forget-me-not, Asian forget-me-not
Present
Occasional
Unknown
Myosotis scorpioides
forget-me-not, true forget-me-not, yelloweye forget-me-not
Present
Uncommon
Non-native
Onosmodium molle
false gromwell, smooth onosmodium, softhair marbleseed, soft-hair marbleseed
Present
Uncommon
Native
Plagiobothrys scouleri var. hispidulus
Popcorn flower, Scouler's plagiobothrys
Present
Common
Native
Boraginales/Hydrophyllaceae
  
Hesperochiron pumilus
dwarf hesperochiron
Present
Uncommon
Native
Hydrophyllum capitatum
ballhead waterleaf
Present
Abundant
Native
Hydrophyllum capitatum var. capitatum
ballhead waterleaf
Present
Common
Native
Nemophila breviflora
Great Basin nemophila
Present
Uncommon
Native
Nemophila parviflora
smallflower blue-eyes, smallflower nemophila
Probably Present
 
Native
Phacelia franklinii
franklin phacelia
Present
Rare
Native
Phacelia hastata
silverleaf phacelia, silver-leaf scorpion-weed, spearhead phacelia
Present
Abundant
Native
Phacelia hastata var. hastata
silverleaf phacelia, silver-leaf scorpion-weed
Present
Common
Native
Phacelia heterophylla var. virgata
 
Present
Uncommon
Native
Phacelia hydrophylloides
waterleaf phacelia
Present
Uncommon
Native
Phacelia linearis
linearleaf phacelia, threadleaf phacelia
Present
Uncommon
Native
Phacelia sericea
purplefringe, silky phacelia
Present
Common
Native
Phacelia sericea var. ciliosa
 
Present
Common
Native
Phacelia sericea var. sericea
 
Present
Uncommon
Native
Brassicales/Brassicaceae
  
Alyssum alyssoides
Alyssum
Probably Present
 
Non-native
Alyssum desertorum
desert alyssum, desert madwort
Present
Uncommon
Non-native
Arabis drummondii
Drummond rockcress, Holboell rockcress, Rockcress
Present
Uncommon
Native
Arabis glabra var. glabra
rock cress, tower rockcress
Present
Uncommon
Native
Arabis hirsuta
 
Present
Uncommon
Native
Arabis hirsuta var. glabrata
mountain rockcress
Present
Uncommon
Native
Arabis hirsuta var. pycnocarpa
creamflower rockcress, hairy rockcress
Present
Unknown
Unknown
Arabis holboellii
Holboell rockcress, Holboell's rockcress
Present
Common
Native
Arabis holboellii var. collinsii
Collins' rockcress, Holboell's rockcress
Present
Unknown
Native
Arabis holboellii var. pendulocarpa
dropseed rockcress
Present
Unknown
Native
Arabis holboellii var. pinetorum
Holboell's rockcress
Present
Unknown
Native
Arabis holboellii var. retrofracta
a holboell rock-cress, second rockcress
Present
Unknown
Native
Arabis holboellii var. secunda
Holboell rockcress, Rockcress, Rockcress Nels.Rollins, Rockcress Rydb.
Present
Abundant
Native
Arabis lemmonii
Lemmon rockcress, Lemmon's rockcress
Present
Common
Native
Arabis lemmonii var. lemmonii
Lemmon's rockcress
Present
Unknown
Native
Arabis lyallii var. lyallii
Lyall's rockcress
Present
Uncommon
Native
Arabis microphylla var. microphylla
littleleaf rockcress, smallleaf rockcress
Present
Unknown
Native
Arabis nuttallii
Nuttall's rockcress
Present
Uncommon
Native
Arabis sparsiflora var. subvillosa
hairystem rockcress
Present
Rare
Native
Arabis williamsii var. saximontana
Cross Mountain rockcress
Present
Uncommon
Native
Barbarea orthoceras
erectpod winter cress
Present
Uncommon
Native
Barbarea vulgaris
garden yellow rocket, garden yellowrocket, winter cress, yellow rocket
Probably Present
 
Non-native
Berteroa incana
hoary alyssum
Present
Uncommon
Non-native
Brassica kaber
canola, charlock mustard, kaber mustard, rapeseed, wild mustard
Probably Present
 
Non-native
Camelina microcarpa
littlepod false flax, little-pod false flax, littlepod falseflax, littleseed falseflax, small fruited falseflax, smallseed falseflax
Present
Uncommon
Non-native
Capsella bursa-pastoris
sheperds purse, Shepherd's purse
Present
Unknown
Unknown
Cardamine breweri
Brewer bittercress, Brewer's bittercress
Present
Common
Native
Cardamine breweri var. breweri
Bittercress, water cress, Watercress
Present
Unknown
Unknown
Cardamine oligosperma
Idaho bittercress, little western bittercress
Probably Present
 
Non-native
Cardamine pensylvanica
Pennsylvania bittercress, Quaker bittercress
Present
Uncommon
Native
Cardaria draba
globed-podded hoarycress, heart-pod hoarycress, heart-podded hoarycress, hoary cress, peppergrass, pepperweed whitetop, whitetop, whiteweed
Present
Rare
Non-native
Caulanthus amplexicaulis var. amplexicaulis
claspingleaf wild cabbage
Present
Uncommon
Native
Chorispora tenella
chorispora
Present
Uncommon
Non-native
Descurainia californica
Sierra tansymustard, Sierran tansy mustard, Sierran tansymustard
Present
Uncommon
Native
Descurainia incana
mountain tansy mustard, mountain tansymustard, mountain tansy-mustard
Present
Common
Native
Descurainia incana ssp. procera
mountain tansymustard
Present
Unknown
Native
Descurainia incana var. incana
flixweed tansy mustard, tansy mustard
Present
Uncommon
Native
Descurainia incana var. macrosperma
pinnate tansy mustard, tansy mustard
Present
Uncommon
Native
Descurainia pinnata
green tansymustard, pinnate tansy mustard, pinnate tansymustard, tansymustard, western tansymustard
Present
Common
Native
Descurainia pinnata ssp. paysonii
Payson's tansy mustard, Payson's tansymustard
Present
Unknown
Native
Descurainia pinnata var. nelsonii
 
Present
Rare
Native
Descurainia sophia
flaxweed tansymustard, flixweed, flixweed tansymustard, herb sophia, herb-sophia, pinnate tansymustard, tansymustard
Present
Uncommon
Non-native
Draba albertina
slender draba, whitlow-wort
Present
Uncommon
Native
Draba apiculata
 
Present
Rare
Native
Draba aurea
golden draba, golden whitlowgrass
Present
Common
Native
Draba borealis
boreal draba
Present
Rare
Native
Draba breweri var. cana
cushion draba, hoary whitlowgrass, lanceleaf draba, lanceolate draba
Present
Unknown
Native
Draba crassa
thickleaf draba
Present
Rare
Native
Draba crassifolia
hairy draba, whitlow-wort
Present
Rare
Native
Draba fladnizensis
arctic draba, Austrian draba
Present
Uncommon
Native
Draba incerta
Yellowstone draba
Present
Unknown
Non-native
Draba lonchocarpa
lancepod draba
Present
Uncommon
Native
Draba lonchocarpa var. lonchocarpa
lancepod draba
Present
Uncommon
Native
Draba nemorosa
slender draba, whitlow-wort
Present
Uncommon
Native
Draba oligosperma
fewseed draba, glacier draba
Present
Common
Native
Draba oligosperma var. oligosperma
fewseed whitlowgrass
Present
Uncommon
Native
Draba praealta
tall draba
Present
Unknown
Native
Draba reptans
Carolina draba, Carolina whitlowgrass, creeping draba
Present
Unknown
Native
Draba ventosa
wind draba, Wind River draba
Present
Uncommon
Native
Draba verna
spring draba, spring whitlowgrass
Present
Uncommon
Native
Erysimum asperum
western wallflower
Present
Abundant
Native
Erysimum capitatum var. capitatum
plains wallflower, prairie rocket, sand dune wallflower, western wallflower
Present
Common
Native
Erysimum cheiranthoides
treacle wallflower, wallflower mustard, wormseed mustard, wormseed wallflower, worm-seed wallflower
Present
Common
Native
Erysimum cheiranthoides ssp. altum
 
Present
Unknown
Unknown
Erysimum cheiranthoides var. altum
 
Present
Rare
Non-native
Erysimum inconspicuum
shy wallflower, smallflower wallflower
Present
Rare
Native
Isatis tinctoria
dyer's woad
Present
Rare
Non-native
Lepidium campestre
fieldcress, Peppergrass
Present
Common
Non-native
Lepidium densiflorum var. densiflorum
common pepperweed, miner's pepperwort
Present
Uncommon
Native
Lepidium densiflorum var. macrocarpum
bigseed pepperweed
Present
Uncommon
Native
Lepidium densiflorum var. pubecarpum
densecress
Present
Rare
Native
Lepidium latifolium
perennial pepperweed
Present
Occasional
Non-native
Lepidium perfoliatum
clasping pepperweed, Peppergrass
Present
Uncommon
Non-native
Lepidium ramosissimum var. ramosissimum
manybranched pepperweed
Present
Uncommon
Native
Lepidium virginicum var. pubescens
Peppergrass
Present
Uncommon
Non-native
Lesquerella alpina var. alpina
alpine bladderpod
Present
Uncommon
Native
Lesquerella carinata
keeled bladderpod
Present
Uncommon
Native
Lesquerella carinata var. carinata
Idaho bladderpod
Present
Unknown
Native
Lesquerella paysonii
bladderpod, Payson bladderpod
Present
Uncommon
Native
Malcolmia africana
malcolmia
Present
Uncommon
Non-native
Nasturtium officinale
watercress
Present
Uncommon
Non-native
Noccaea montana var. montana
alpine pennycress
Present
Unknown
Native
Physaria acutifolia
sharpleaf twinpod
Present
Common
Native
Physaria didymocarpa
common twinpod
Present
Uncommon
Native
Physaria didymocarpa var. didymocarpa
common twinpod
Present
Unknown
Native
Physaria integrifolia var. integrifolia
Snake River twinpod
Present
Rare
Native
Rorippa alpina
alpine yellowcress
Present
Unknown
Native
Rorippa curvipes
bluntleaf yellowcress, blunt-leaf yellowcress
Present
Common
Native
Rorippa curvipes var. alpina
 
Present
Rare
Native
Rorippa curvipes var. curvipes
curved yellowcress
Present
Common
Native
Rorippa curvipes var. integra
 
Present
Uncommon
Native
Rorippa curvisiliqua var. curvisiliqua
curvepod yellowcress
Present
Common
Native
Rorippa curvisiliqua var. orientalis
oriental yellowcress
Present
Uncommon
Native
Rorippa nasturtium-aquaticum
watercress
Present
Uncommon
Native
Rorippa palustris var. elongata
 
Present
Uncommon
Native
Rorippa palustris var. fernaldiana
 
Present
Uncommon
Native
Rorippa palustris var. hispida
 
Present
Uncommon
Native
Schoenocrambe linifolia
flaxleaf plainsmustard, rush mustard
Present
Unknown
Native
Sisymbrium altissimum
tumbling mustard
Present
Uncommon
Non-native
Sisymbrium loeselii
false London rocket, small tumbleweed mustard, tall hedgemustard, tallhedge mustard
Present
Uncommon
Non-native
Smelowskia calycina var. americana
American false candytuft
Present
Uncommon
Native
Subularia aquatica
American awlwort, waterawlwort
Present
Uncommon
Native
Thelypodium paniculatum
northwestern thelypody
Present
Uncommon
Native
Thlaspi arvense
field pennycress, Pennycress
Present
Uncommon
Non-native
Thlaspi montanum
alpine pennycress, alpine pennygrass
Present
Uncommon
Native
Thlaspi montanum var. montanum
wild candytuft
Present
Uncommon
Native
Thlaspi parviflorum
Fendler pennycress, Pennycress
Present
Uncommon
Native
Brassicales/Limnanthaceae
  
Floerkea proserpinacoides
false mermaid
Present
Common
Native
Caryophyllales/Amaranthaceae
  
Amaranthus albus
pigweed, pigweed amaranth, prostrate pigweed, tumble pigweed, tumbleweed, white pigweed
Present
Occasional
Non-native
Amaranthus powellii
Powell's amaranth, Powell's pigweed
Present
Rare
Non-native
Amaranthus retroflexus
careless weed, redroot amaranth, red-root amaranth, redroot pigweed, rough pigweed
Present
Common
Non-native
Atriplex patula
halberd-leaf orache, spear orach, spear saltbush, spear saltweed, spear-scale, spreading orache
Probably Present
 
Native
Chenopodium album
common lambsquarters, lambsquarters, lambsquarters goosefoot, white goosefoot
Present
Common
Non-native
Chenopodium atrovirens
mountain goosefoot, strawberry spinach
Present
Uncommon
Native
Chenopodium berlandieri var. zschackii
 
Present
Rare
Native
Chenopodium capitatum
blite goosefoot, strawberry-blite
Probably Present
 
Native
Chenopodium foliosum
leafy goosefoot
Present
Unknown
Native
Chenopodium leptophyllum
narrowleaf goosefoot, narrowleaf lambsquarters, narrowleaved goosefoot, slimleaf goosefoot, slimleaf lambsquarters
Present
Uncommon
Native
Chenopodium overi
fat-hen saltbush, goosefoot, strawberry spinach
Present
Unknown
Unknown
Chenopodium rubrum var. glomeratum
 
Present
Uncommon
Native
Kochia scoparia
burningbush, common kochia, fireweed, Mexican burningbush, Mexican fireweed, Mexican-fireweed, mock cypress, summercypress
Probably Present
 
Non-native
Krascheninnikovia lanata
winterfat
Present
Rare
Native
Monolepis nuttalliana
Nuttall's monolepis, Nuttall's povertyweed, Nuttall's poverty-weed, patata, patota
Present
Uncommon
Native
Salsola australis
Russian Thistle, Russian thistle; tumbleweed
Present
Rare
Non-native
Suaeda calceoliformis
Paiuteweed, Pursh seepweed, western seepweed
Present
Uncommon
Native
Caryophyllales/Cactaceae
  
Opuntia fragilis
brittle cactus, brittle pricklypear, fragile cactus, jumping cactus, little pricklypear
Present
Uncommon
Native
Opuntia polyacantha var. polyacantha
hairspine pricklypear
Present
Uncommon
Native
Caryophyllales/Caryophyllaceae
  
Arenaria congesta var. congesta
conjested sandwort
Present
Common
Native
Arenaria kingii
King's sandwort
Probably Present
 
Native
Cerastium arvense
field chickweed, mouse-eared chickweed
Present
Common
Non-native
Cerastium beeringianum ssp. earlei
Bering chickweed
Present
Unknown
Native
Cerastium fontanum
common chickweed, common mouse-ear chickweed, mouse-ear chickweed
Probably Present
 
Non-native
Dianthus armeria ssp. armeria
Deptford pink
Present
Uncommon
Non-native
Dianthus armerioides
 
Present
Rare
Non-native
Dianthus deltoides
maiden pink
Present
Rare
Non-native
Gypsophila paniculata
baby's breath, babysbreath, babysbreath gypsophila, bachelor's button, perfoliate baby's breath
Probably Present
 
Non-native
Minuartia austromontana
Columbian stitchwort
Present
Rare
Native
Minuartia filiorum
threadbranch sandwort, threadbranch stitchwort, thread-branch stitchwort
Present
Uncommon
Native
Minuartia macrantha
House's stitchwort
Present
Unknown
Native
Minuartia nuttallii
Nuttall's sandwort
Present
Uncommon
Native
Minuartia obtusiloba
arctic pearlwort, arctic sandwort, Nuttall sandwort
Present
Uncommon
Native
Minuartia rubella
beautiful sandwort, boreal stitchwort
Present
Uncommon
Native
Moehringia lateriflora
bluntleaf sandwort, northern starwort, starwort
Present
Uncommon
Native
Pseudostellaria jamesiana
sticky starwort, sticky-starwort, tuber starwort
Present
Uncommon
Native
Sagina saginoides
arctic pearlwort
Present
Uncommon
Native
Saponaria officinalis
bouncing bet, pinks
Present
Rare
Non-native
Silene acaulis var. subacaulescens
moss campion
Present
Uncommon
Native
Silene drummondii var. drummondii
Drummond's campion, Drummond's catchfly
Present
Occasional
Native
Silene latifolia ssp. alba
night-flowering catchfly
Present
Uncommon
Non-native
Silene menziesii var. menziesii
Menzies silene
Present
Uncommon
Native
Silene oregana
Oregon silene
Present
Uncommon
Native
Silene parryi
catchfly, Oregon silene, Parry campion, Scouler's silene
Present
Uncommon
Native
Silene vulgaris
bladder campion, bladder silene, cowbell, maiden's tears, maidenstears, maiden's-tears, rattleweed
Present
Uncommon
Native
Stellaria borealis ssp. borealis
boreal starwort
Present
Uncommon
Native
Stellaria calycantha
starwort
Present
Uncommon
Native
Stellaria crispa
crisped starwort
Present
Rare
Native
Stellaria longifolia
longleaf chickweed, longleaf starwort, long-leaf starwort
Present
Common
Native
Stellaria longipes var. longipes
longleaved starwort
Present
Common
Native
Stellaria obtusa
Rocky Mountain chickweed
Present
Unknown
Native
Stellaria umbellata
umbellate chickweed, umbrella starwort
Probably Present
 
Native
Caryophyllales/Droseraceae
  
Drosera anglica
English sundew
Present
Rare
Native
Caryophyllales/Montiaceae
  
Cistanthe umbellata var. caudicifera
pussy paws
Present
Uncommon
Native
Claytonia lanceolata
lanceleaf springbeauty
Present
Abundant
Native
Claytonia megarhiza
alpine springbeauty
Present
Rare
Native
Claytonia megarhiza var. megarhiza
alpine springbeauty
Present
Unknown
Native
Lewisia pygmaea
alpine bitterroot, alpine lewisia, pigmy bitterroot
Present
Uncommon
Native
Lewisia pygmaea var. pygmaea
least lewisia
Present
Uncommon
Native
Lewisia triphylla
threeleaf lewisia
Present
Uncommon
Native
Montia chamissoi
toadlily, water Indianlettuce, water miner's lettuce, water minerslettuce
Present
Uncommon
Native
Spraguea umbellata var. caudicifera
 
Present
Uncommon
Native
Caryophyllales/Polygonaceae
  
Eriogonum caespitosum
mat buckwheat, mat eriogonum, matted buckwheat, matted wild buckwheat
Present
Uncommon
Native
Eriogonum cernuum
nodding buckwheat, nodding eriogonum, nodding wild buckwheat
Present
Uncommon
Native
Eriogonum heracleoides
parsnipflower buckwheat, Wyeth's buckwheat, Wyeth's eriogonum
Present
Uncommon
Native
Eriogonum ovalifolium
cushion buckwheat, cushion wild buckwheat, ovalleaf eriogonum
Present
Common
Native
Eriogonum ovalifolium var. ochroleucum
cushion buckwheat
Present
Unknown
Unknown
Eriogonum ovalifolium var. purpureum
cushion buckwheat
Present
Unknown
Native
Eriogonum umbellatum
sulfur buckwheat, sulfur eriogonum, sulphur flower buckwheat, sulphur wildbuckwheat, sulphur-flower buckwheat
Present
Abundant
Native
Eriogonum umbellatum var. dichrocephalum
wild buckwheat
Present
Unknown
Unknown
Eriogonum umbellatum var. majus
sulphur buckwheat, wild buckwheat
Present
Abundant
Native
Eriogonum umbellatum var. umbellatum
sulphur buckwheat
Present
Uncommon
Native
Oxyria digyna
mountain sorrel, mountian sorrel
Present
Uncommon
Native
Polygonum achoreum
leathery knotweed, striate knotweed
Present
Occasional
Non-native
Polygonum amphibium
water knotweed, water smartweed
Present
Common
Native
Polygonum amphibium var. stipulaceum
water smartweed
Present
Uncommon
Native
Polygonum aviculare
prostrate knotweed, yard knotweed
Present
Occasional
Non-native
Polygonum bistortoides
American bistort
Present
Common
Native
Polygonum convolvulus
black bindweed, black-bindweed, climbing buckwheat, climbing knotweed, cornbind, dullseed cornbind, pink smartweed, wild buckwheat
Probably Present
 
Non-native
Polygonum douglasii
Douglas' knotweed
Present
Common
Native
Polygonum douglasii var. austiniae
 
Present
Uncommon
Native
Polygonum douglasii var. douglasii
Douglas knotweed
Present
Abundant
Native
Polygonum kelloggii var. confertiflorum
 
Present
Uncommon
Native
Polygonum lapathifolium
curltop ladysthumb, curlytop knotweed, curlytop smartweed, dock-leaf smartweed, nodding smartweed, pale smartweed
Present
Unknown
Native
Polygonum minimum
broadleaf knotweed, dwarf knotweed, zigzag knotweed
Present
Uncommon
Native
Polygonum polygaloides
milkwort knotweed, polygala knotweed, white-margin knotweed
Present
Uncommon
Native
Polygonum polygaloides ssp. confertiflorum
denseflower knotweed, fruitleaf knotweed
Present
Unknown
Native
Polygonum polygaloides ssp. kelloggii
Kellogg's knotweed
Present
Unknown
Native
Polygonum viviparum
alpine bistort
Present
Uncommon
Native
Polygonum watsonii
 
Present
Uncommon
Native
Rheum rhabarbarum
garden rhubarb
Present
Occasional
Non-native
Rumex acetosa
garden sorrel
Present
Uncommon
Native
Rumex acetosella
sheep sorrel
Present
Common
Non-native
Rumex aquaticus var. fenestratus
western dock
Present
Unknown
Native
Rumex crispus
curly dock
Present
Uncommon
Non-native
Rumex maritimus var. fueginus
golden dock
Present
Uncommon
Native
Rumex paucifolius
alpine sorrel
Present
Common
Native
Rumex salicifolius var. mexicanus
Mexican dock, trianglevalve dock, willow dock
Present
Uncommon
Native
Rumex salicifolius var. triangulivalvis
willowleaf dock
Present
Uncommon
Native
Caryophyllales/Sarcobataceae
  
Sarcobatus vermiculatus
black greasewood, greasewood
Present
Uncommon
Native
Caryophyllales/Tamaricaceae
  
Tamarix chinensis
China tamarisk, Chinese saltcedar, Chinese tamarisk, fivestamen tamarisk, five-stamen tamarisk, saltcedar, tamarisk, tamarix
Present
Rare
Non-native
Celastrales/Celastraceae
  
Parnassia fimbriata
fringed grass of Parnassus, fringed grass-of-Parnassus, Rocky Mountain parnassia
Present
Common
Native
Parnassia kotzebuei
Kotzebue's grass of Parnassus, Kotzebue's grass-of-Parnassus
Present
Rare
Native
Parnassia palustris var. montanensis
mountain grass of Parnassus, northern grass-of-Parnassus
Present
Rare
Native
Parnassia parviflora
smallflower grass of Parnassus
Present
Uncommon
Native
Paxistima myrsinites
mountain lover
Present
Common
Native
Ceratophyllales/Ceratophyllaceae
  
Ceratophyllum demersum
common hornwort, hornwort
Present
Uncommon
Native
Cornales/Cornaceae
  
Cornus sericea ssp. sericea
redosier dogwood
Present
Common
Native
Cornales/Loasaceae
  
Mentzelia dispersa
bush blazing star
Present
Uncommon
Native
Dipsacales/Adoxaceae
  
Sambucus racemosa
European red elder, red elderberry, scarlet elderberry
Present
Common
Native
Sambucus racemosa ssp. pubens
 
Present
Common
Native
Sambucus racemosa var. melanocarpa
black elderberry, red elderberry, Rocky Mountain elder
Present
Common
Native
Sambucus racemosa var. microbotrys
European red elderberry
Present
Common
Native
Sambucus racemosa var. racemosa
bunchberry elder, red elderberry
Present
Common
Native
Dipsacales/Caprifoliaceae
  
Lonicera involucrata var. involucrata
twinberry honeysuckle
Present
Common
Native
Lonicera tatarica
bush honeysuckle, Tatarian honeysuckle
Present
Occasional
Non-native
Lonicera utahensis
mountain snowberry, Twinberry, Utah honeysuckle, Utah honeysuckle, Utah honeysuckle, Twinberry
Present
Common
Native
Lonicera X bella
bella honeysuckle, Bell's honeysuckle, showy fly honeysuckle, whitebell honeysuckle
Present
Unknown
Non-native
Symphoricarpos albus
common snowberry
Present
Abundant
Native
Symphoricarpos albus var. laevigatus
common snowberry
Present
Uncommon
Native
Symphoricarpos occidentalis
western snowberry, wolfberry
Present
Common
Native
Symphoricarpos oreophilus var. utahensis
snowberry, wolfberry
Present
Common
Native
Dipsacales/Linnaeaceae
  
Linnaea borealis var. longiflora
longtube twinflower, Twinflower
Present
Common
Native
Dipsacales/Valerianaceae
  
Valeriana acutiloba
cordilleran valerian, sharpleaf valerian
Present
Common
Native
Valeriana acutiloba var. pubicarpa
hairyfruit valerian, hairyfruit valeriana
Present
Common
Native
Valeriana dioica var. sylvatica
woods valerian, woods valeriana
Present
Unknown
Native
Valeriana edulis
edible valerian, tobacco root, tobaccoroot
Present
Uncommon
Native
Valeriana edulis var. edulis
tobacco root
Present
Uncommon
Native
Valeriana occidentalis
Cordilleran valerian, taprooted valerian, western valerian
Present
Common
Native
Equisetales/Equisetaceae
  
Equisetum arvense
meadow horsegrass, meadow horsetail
Present
Common
Native
Equisetum fluviatile
pipes, river horsetail, water horsetail
Present
Common
Native
Equisetum hyemale
horsetail, scouring horsetail, scouringrush, scouringrush horsetail, tall scouring-rush, western scouringrush
Present
Common
Native
Equisetum hyemale var. affine
scouringrush horsetail, stout scouringrush, tall scouring-rush
Present
Common
Native
Equisetum laevigatum
smooth scouringrush
Present
Common
Native
Equisetum variegatum
variegated horsetail, variegated scouringrush, variegated scouring-rush
Present
Uncommon
Native
Equisetum variegatum var. variegatum
variegated scouringrush, variegated scouring-rush
Present
Common
Native
Ericales/Ericaceae
  
Arctostaphylos uva-ursi
bearberry, bearberry manzanita, kinnikinnick, mealberry
Present
Common
Native
Arctostaphylos uva-ursi var. stipitata
bearberry; kinnikinnick
Present
Uncommon
Native
Arctostaphylos uva-ursi var. uva-ursi
kinnikinnick
Present
Common
Native
Chimaphila umbellata
pipsissewa, prince's pine
Present
Common
Native
Chimaphila umbellata var. occidentalis
common pipsissewa, pipsissewa or Prince's pine
Present
Unknown
Unknown
Gaultheria humifusa
alpine wintergreen
Present
Uncommon
Native
Hypopitys monotropa
false beechdrops, pinesap, yellow bird's-nest, yellow pinesap
Present
Uncommon
Native
Kalmia microphylla
alpine bog laurel, alpine laurel
Present
Uncommon
Native
Kalmia microphylla var. microphylla
alpine laurel
Present
Unknown
Unknown
Menziesia ferruginea
false huckleberry
Present
Common
Native
Menziesia ferruginea var. glabella
 
Present
Abundant
Native
Moneses uniflora
one-flowered shinleaf, one-flowered wintergreen, single delight, woodnymph
Present
Uncommon
Native
Orthilia secunda
one-sided wintergreen
Present
Common
Native
Phyllodoce empetriformis
mountain heath, pink mountain heath
Present
Uncommon
Native
Phyllodoce glanduliflora
yellow mountain heath
Present
Rare
Native
Phyllodoce X intermedia
hybrid mountain heath
Present
Rare
Native
Pterospora andromedea
pinedrops
Present
Uncommon
Native
Pyrola asarifolia
bog wintergreen, liverleaf wintergreen, pink wintergreen
Present
Common
Native
Pyrola asarifolia var. asarifolia
liverleaf wintergreen
Present
Common
Native
Pyrola chlorantha
green-flowered shineleaf, green-flowered wintergreen, pale-green wintergreen
Present
Uncommon
Native
Pyrola chlorantha var. chlorantha
greenflowered wintergreen
Present
Rare
Native
Pyrola minor
lesser wintergreen
Present
Rare
Native
Pyrola picta
white-veined wintergreen
Present
Rare
Native
Pyrola picta var. dentata
 
Present
Rare
Native
Pyrola picta var. picta
whiteveined wintergreen
Present
Uncommon
Native
Vaccinium cespitosum
dwarf bilberry, dwarf blueberry
Present
Common
Native
Vaccinium globulare
highbush huckleberry
Present
Common
Native
Vaccinium membranaceum
mountain bilberry, thinleaf huckleberry
Present
Abundant
Native
Vaccinium occidentale
western bog blueberry
Present
Uncommon
Native
Vaccinium scoparium
grouse whortleberry
Present
Common
Native
Ericales/Polemoniaceae
  
Collomia linearis
narrowleaf collomia
Present
Common
Native
Collomia tenella
diffuse collomia
Present
Unknown
Native
Gilia tenerrima
delicate gilia
Present
Unknown
Unknown
Gymnosteris parvula
small gymnosteris
Present
Rare
Native
Ipomopsis aggregata
scarlet gilia, skyrocket gilia
Present
Abundant
Native
Ipomopsis aggregata var. aggregata
scarlet gilia
Present
Uncommon
Native
Ipomopsis aggregata var. attenuata
 
Present
Uncommon
Native
Ipomopsis spicata
spiked gilia, spiked ipomopsis
Present
Uncommon
Native
Ipomopsis spicata ssp. orchidacea
orchid ipomopsis
Present
Rare
Native
Lathrocasis tenerrima
delicate gilia
Present
Unknown
Native
Leptodactylon pungens
common prickly gilia, granite gilia, granite prickly gilia, granite prickly phlox
Present
Uncommon
Native
Leptosiphon nuttallii ssp. nuttallii
Nuttall's linanthus
Present
Unknown
Native
Leptosiphon septentrionalis
northern linanthus
Present
Unknown
Native
Linanthus nuttallii ssp. nuttallii
Nuttall's desert-trumpets, Nuttall's linanthus
Present
Common
Native
Linanthus pungens
granite prickly phlox
Present
Unknown
Native
Linanthus septentrionalis
northern linanthus
Present
Common
Native
Microsteris gracilis var. gracilis
 
Present
Common
Native
Microsteris gracilis var. humilior
slender phlox
Present
Common
Native
Phlox gracilis
slender phlox
Present
Uncommon
Native
Phlox hoodii
carpet phlox, phlox
Present
Common
Native
Phlox longifolia
longleaf phlox
Present
Common
Native
Phlox longifolia ssp. longifolia
longleaf phlox
Present
Unknown
Native
Phlox longifolia var. longifolia
longleaf phlox
Present
Common
Native
Phlox multiflora
Rocky Mountain phlox
Present
Abundant
Native
Phlox pulvinata
cushion phlox, phlox, tufted phlox
Present
Uncommon
Native
Polemonium foliosissimum
leafy Jacob's-ladder, leafy polemonium, towering Jacob's-ladder
Present
Uncommon
Native
Polemonium occidentale
western Jacob's-ladder, western polemonium
Present
Uncommon
Native
Polemonium occidentale ssp. occidentale
western Jacob's-ladder, western polemonium
Present
Unknown
Native
Polemonium pulcherrimum
pretty Jacob's-ladder, skunkleaf polemonium
Present
Uncommon
Native
Polemonium pulcherrimum ssp. pulcherrimum
pretty Jacob's-ladder
Present
Unknown
Native
Polemonium viscosum
sky pilot
Present
Uncommon
Native
Ericales/Primulaceae
  
Androsace filiformis
filiform rockjasmine, slender rockjasmine, slender-stemmed androsace
Present
Uncommon
Native
Androsace septentrionalis var. subulifera
pygmyflower
Present
Uncommon
Native
Dodecatheon conjugens
Bonneville shootingstar
Present
Uncommon
Native
Dodecatheon conjugens ssp. conjugens
Bonneville shootingstar
Present
Unknown
Native
Dodecatheon jeffreyi
Sierrra shootingstar
Present
Uncommon
Native
Dodecatheon pulchellum
darkthroat shootingstar, dark-throat shootingstar, southern shootingstar
Present
Common
Native
Dodecatheon pulchellum ssp. pulchellum
darkthroat shootingstar
Present
Unknown
Native
Primula parryi
Parry primrose
Present
Uncommon
Native
Fabales/Fabaceae
  
Astragalus aboriginorum
 
Present
Uncommon
Native
Astragalus agrestis
field milkvetch
Present
Uncommon
Native
Astragalus alpinus
alpine milkvetch
Present
Uncommon
Native
Astragalus alpinus var. alpinus
alpine milkvetch
Present
Unknown
Native
Astragalus argophyllus
silverleaf milkvetch, silver-leaf milkvetch
Present
Uncommon
Native
Astragalus argophyllus var. argophyllus
silverleaved milkvetch
Present
Uncommon
Native
Astragalus australis
Indian milkvetch, Indian milk-vetch
Present
Unknown
Native
Astragalus australis var. glabriusculus
aboriginal milkvetch
Probably Present
 
Native
Astragalus bisulcatus var. bisulcatus
two-groove milk-vetch, twogrooved milkvetch
Present
Uncommon
Native
Astragalus canadensis var. brevidens
milkvetch
Present
Common
Native
Astragalus canadensis var. canadensis
Canadian milkvetch, Canadian milk-vetch
Present
Uncommon
Native
Astragalus cibarius
browse milkvetch
Present
Uncommon
Native
Astragalus convallarius var. convallarius
lesser rushy milkvetch, timber milkvetch
Present
Unknown
Native
Astragalus eucosmus
 
Present
Uncommon
Native
Astragalus kentrophyta var. tegetarius
Kentrophyta, milkvetch
Present
Uncommon
Native
Astragalus laxmannii var. robustior
prairie milkvetch
Present
Unknown
Native
Astragalus miser
timber milkvetch, weedy milkvetch
Present
Abundant
Native
Astragalus miser var. decumbens
prostrate milkvetch
Present
Uncommon
Native
Astragalus miser var. hylophilus
weedy milkvetch
Present
Common
Native
Astragalus miser var. praeteritus
Yellowstone milkvetch
Present
Rare
Native
Astragalus miser var. tenuifolius
timber milkvetch
Present
Uncommon
Native
Astragalus molybdenus var. molybdenus
Leadville milkvetch
Present
Unknown
Native
Astragalus paysonii
Payson's milkvetch
Present
Uncommon
Native
Astragalus purshii
Pursh loco, Pursh's milkvetch, Pursh's milk-vetch, woollypod milkvetch
Present
Common
Native
Astragalus purshii var. purshii
Pursh's milkvetch, Pursh's milk-vetch, woollypod milkvetch
Present
Uncommon
Native
Astragalus shultziorum
 
Present
Rare
Native
Astragalus tenellus
looseflower milkvetch, loose-flower milk-vetch, pulse milkvetch
Probably Present
 
Native
Astragalus terminalis
browse milkvetch, nodding locoweed
Present
Rare
Native
Caragana arborescens
Siberian pea-shrub, Siberian-pea shrub
Present
Rare
Non-native
Glycyrrhiza lepidota
American licorice, licorice, wild licorice
Present
Common
Native
Glycyrrhiza lepidota var. glutinosa
 
Present
Uncommon
Native
Glycyrrhiza lepidota var. lepidota
American licorice
Present
Uncommon
Native
Hedysarum alpinum var. americanum
American alpine sweetvetch
Present
Common
Native
Hedysarum boreale
boreal sweetvetch, boreal sweet-vetch, northern sweetvetch, sweetvetch, Utah sweetvetch
Present
Uncommon
Native
Hedysarum boreale var. boreale
western sweetvetch
Present
Uncommon
Native
Hedysarum occidentale
northern sweetvetch, western sweetvetch
Present
Uncommon
Native
Lotus corniculatus
birdfoot deervetch, birdsfoot trefoil, bird's-foot trefoil, bloomfell, cat's clover, crowtoes, garden birdsfoot trefoil, garden bird's-foot-trefoil, ground honeysuckle
Present
Rare
Non-native
Lupinus argenteus
silvery lupine
Present
Abundant
Native
Lupinus argenteus ssp. argenteus
silver-stem lupine, silvery lupine
Present
Unknown
Native
Lupinus argenteus var. argenteus
silver lupine
Present
Abundant
Native
Lupinus argenteus var. argophyllus
 
Present
Uncommon
Native
Lupinus argenteus var. depressus
 
Probably Present
 
Native
Lupinus argenteus var. laxiflorus
silvery lupine
Present
Unknown
Native
Lupinus argenteus var. rubricaulis
lupine, silver lupine
Present
Rare
Native
Lupinus caudatus ssp. argophyllus
Kellogg spurred lupine, Kellogg's spurred lupine
Present
Unknown
Native
Lupinus lepidus ssp. caespitosus
 
Present
Common
Native
Lupinus lepidus var. utahensis
 
Present
Rare
Native
Lupinus leucophyllus
velvet lupine, whiteleaf lupine
Probably Present
 
Native
Lupinus polyphyllus
altramuz perenne, bigleaf lupine, garden lupine, marsh lupine, Washington lupine
Present
Uncommon
Native
Lupinus polyphyllus var. humicola
lupine, silky lupine, Wyeth lupine
Present
Common
Native
Lupinus polyphyllus var. prunophilus
lupine, meadow lupine, silky lupine
Present
Uncommon
Native
Lupinus sericeus
silky lupine
Present
Common
Native
Medicago lupulina
black medic
Present
Common
Non-native
Medicago sativa
black medic, common alfalfa
Present
Common
Non-native
Melilotus albus
white sweetclover
Present
Abundant
Non-native
Melilotus officinalis
yellow sweetclover
Present
Abundant
Non-native
Onobrychis viciifolia
common sainfoin, sainfoin
Present
Uncommon
Non-native
Oxytropis campestris
field locoweed, northern yellow locoweed, white smallflower pointloco
Present
Uncommon
Native
Oxytropis campestris var. cusickii
Cusick's locoweed
Present
Unknown
Native
Oxytropis deflexa var. foliolosa
alpine milkvetch, nodding locoweed
Present
Uncommon
Native
Oxytropis deflexa var. sericea
nodding locoweed
Present
Common
Native
Oxytropis lagopus
haresfoot crazyweed, haresfoot locoweed
Present
Common
Native
Trifolium hybridum
alsike clover, white clover
Present
Uncommon
Non-native
Trifolium longipes
longstalk clover, long-stalk clover
Present
Abundant
Native
Trifolium longipes ssp. reflexum
droopflower clover
Present
Unknown
Native
Trifolium pratense
red clover
Present
Common
Non-native
Trifolium repens
alsike clover, white clover
Present
Uncommon
Non-native
Vicia americana
American deervetch, American purple vetch, American vetch
Present
Common
Native
Vicia americana ssp. minor
mat vetch, purple vetch
Present
Unknown
Native
Vicia americana var. americana
 
Present
Uncommon
Native
Vicia americana var. minor
American vetch
Present
Uncommon
Native
Fagales/Betulaceae
  
Alnus incana var. occidentalis
alder
Present
Common
Native
Alnus viridis var. sinuata
 
Present
Uncommon
Native
Betula glandulosa
birch, glandular birch
Present
Uncommon
Native
Betula nana
bog birch, dwarf birch, shrub birch
Present
Uncommon
Native
Betula occidentalis
birch, water birch
Present
Common
Native
Gentianales/Apocynaceae
  
Apocynum androsaemifolium
dogbane, spreading dogbane
Present
Common
Native
Apocynum cannabinum
common dogbane, dogbane, hemp dogbane, Indian hemp, Indian-hemp, prairie dogbane
Present
Uncommon
Native
Asclepias speciosa
showy milkweed
Present
Occasional
Native
Gentianales/Gentianaceae
  
Frasera speciosa
green gentian, green gentian; elkweed, swertia
Present
Common
Native
Gentiana affinis
pleated gentian, Rocky Mountain gentian
Present
Uncommon
Native
Gentiana affinis var. affinis
pleated gentian
Present
Unknown
Unknown
Gentiana calycosa
mountain bog gentian, Rainier pleated gentian
Present
Common
Native
Gentianella amarella
annual gentian, autumn dwarf gentian, autumn dwarfgentian, autumn dwarf-gentian
Present
Common
Native
Gentianella amarella var. amarella
 
Present
Uncommon
Native
Gentianopsis detonsa
western fringe gentian, windmill fringed gentian
Present
Unknown
Native
Gentianopsis detonsa ssp. detonsa
windmill fringed gentian
Present
Uncommon
Native
Gentianopsis detonsa var. elegans
fringed gentian, gentian, smaller fringed gentian
Present
Uncommon
Native
Gentianopsis simplex
oneflower fringed gentian, oneflower gentian
Present
Unknown
Native
Swertia perennis
alpinebog swertia, felwort, star gentian
Present
Uncommon
Native
Gentianales/Rubiaceae
  
Galium aparine
bedstraw, catchweed bedstraw, cleavers, cleaverwort, goose grass, scarthgrass, stickywilly, sticky-willy, white hedge
Present
Common
Native
Galium aparine var. echinospermum
bedstraw, catchweed bedstraw
Present
Unknown
Unknown
Galium bifolium
twinleaf bedstraw
Present
Uncommon
Native
Galium boreale
northern bedstraw
Present
Unknown
Unknown
Galium trifidum
small bedstraw, threepetal bedstraw, three-petal bedstraw
Present
Common
Native
Galium trifidum ssp. subbiflorum
threepetal bedstraw, three-petal bedstraw
Present
Unknown
Native
Galium trifidum ssp. trifidum
threepetal bedstraw
Present
Unknown
Native
Galium triflorum
sweetscented bedstraw
Present
Common
Native
Kelloggia galioides
kellogia
Present
Rare
Native
Geraniales/Geraniaceae
  
Erodium cicutarium
storksbill; filaree
Present
Uncommon
Non-native
Geranium bicknellii
Bicknell's cranesbill, northern crane's-bill
Present
Unknown
Unknown
Geranium richardsonii
geranium, Richardson geranium
Present
Common
Native
Geranium viscosissimum
sticky geranium, sticky purple geranium
Present
Abundant
Native
Geranium viscosissimum var. incisum
sticky purple geranium
Present
Unknown
Native
Geranium viscosissimum var. nervosum
geranium
Present
Uncommon
Native
Geranium viscosissimum var. viscosissimum
geranium, Richardson geranium, sticky geranium
Present
Abundant
Native
Isoetales/Isoetaceae
  
Isoetes bolanderi
Bolander's quillwort
Present
Abundant
Native
Isoetes bolanderi X echinospora
 
Present
Rare
Native
Lamiales/Lamiaceae
  
Agastache urticifolia
horsemint giant hyssop, nettleleaf giant hyssop
Present
Common
Native
Agastache urticifolia var. urticifolia
nettleleaf giant hyssop
Present
Uncommon
Native
Dracocephalum parviflorum
smallflowered dragonhead
Present
Uncommon
Native
Mentha arvensis var. canadensis
 
Present
Common
Native
Nepeta cataria
catmint, catnip, catwort, field balm
Present
Rare
Non-native
Prunella vulgaris
common selfheal, heal all, healall, selfheal
Present
Abundant
Native
Prunella vulgaris var. lanceolata
 
Present
Uncommon
Native
Scutellaria galericulata
skullcap
Present
Uncommon
Native
Lamiales/Lentibulariaceae
  
Utricularia macrorhiza
common bladderpod, common bladderwort, greater bladderwort
Present
Unknown
Native
Utricularia minor
lesser bladderwort
Present
Rare
Native
Utricularia vulgaris
bladderwort, common bladderwort
Present
Uncommon
Native
Lamiales/Oleaceae
  
Syringa vulgaris
common lilac
Present
Occasional
Non-native
Lamiales/Orobanchaceae
  
Castilleja angustifolia
northwestern Indian paintbrush, northwestern paintbrush
Present
Uncommon
Native
Castilleja angustifolia var. dubia
desert paintbrush
Present
Uncommon
Native
Castilleja applegatei ssp. martinii
desert Indian paintbrush, Martin's paintbrush, wavyleaf Indian paintbrush
Present
Uncommon
Native
Castilleja cusickii
Cusick paintbrush
Present
Uncommon
Native
Castilleja flava
yellow Indian paintbrush, yellow paintbrush
Present
Common
Native
Castilleja flava var. flava
yellow Indian paintbrush
Present
Uncommon
Native
Castilleja linariifolia
paintbrush, Wyoming paintbrush
Present
Common
Native
Castilleja miniata
giant red Indian paintbrush, great red Indian paintbrush, great red Indian-paintbrush, scarlet Indian paintbrush, scarlet paintbrush
Present
Abundant
Native
Castilleja miniata ssp. miniata
giant red Indian paintbrush
Present
Unknown
Native
Castilleja occidentalis
western Indian paintbrush
Present
Uncommon
Native
Castilleja pallescens var. pallescens
pale Indian paintbrush
Present
Uncommon
Native
Castilleja pilosa var. longispica
hairy paintbrush, white paintbrush
Present
Uncommon
Native
Castilleja pulchella
beautiful paintbrush
Present
Uncommon
Native
Castilleja rhexiifolia
rhexia leaved paintbrush, rhexia-leaved paintbrush, scarlet paintbrush
Present
Uncommon
Native
Castilleja sulphurea
sulphur paintbrush
Present
Uncommon
Native
Castilleja X porterae
Porter's Indian paintbrush
Present
Unknown
Native
Cordylanthus ramosus
bushy birds beak
Present
Uncommon
Native
Orobanche corymbosa
flat-top broomrape, Rydberg's broomrape
Present
Rare
Native
Orobanche corymbosa ssp. corymbosa
flattop broomrape, flat-top broomrape
Present
Rare
Native
Orobanche fasciculata
clustered broomrape
Present
Uncommon
Native
Orobanche ludoviciana var. arenosa
 
Present
Rare
Native
Orobanche uniflora var. occidentalis
 
Present
Uncommon
Native
Orthocarpus luteus
yellow owl-clover
Present
Common
Native
Orthocarpus tolmiei
Tolmie's owl's-clover
Present
Uncommon
Native
Pedicularis bracteosa var. paysoniana
bracted lousewort, lousewort
Present
Common
Native
Pedicularis contorta var. contorta
white-coiled lousewort
Present
Common
Native
Pedicularis cystopteridifolia
fernleaved pedicularis
Present
Uncommon
Native
Pedicularis groenlandica
elephanthead, elephant head
Present
Common
Native
Pedicularis parryi
Parry's cinchweed, Parry's lousewort
Present
Uncommon
Native
Pedicularis parryi var. purpurea
 
Present
Rare
Native
Pedicularis procera
giant lousewort, gray lousewort
Present
Uncommon
Native
Pedicularis pulchella
mountain lousewort
Present
Uncommon
Native
Pedicularis racemosa
parrot's-beak, sickletop lousewort
Present
Common
Native
Pedicularis racemosa ssp. alba
sickletop lousewort
Present
Unknown
Native
Pedicularis racemosa var. alba
leafy lousewort
Present
Uncommon
Native
Lamiales/Phrymaceae
  
Mimulus breweri
Brewer's monkeyflower
Present
Uncommon
Native
Mimulus floribundus
floriferous monkeyflower, manyflowered monkeyflower, purplestem monkeyflower
Present
Rare
Native
Mimulus guttatus
common monkeyflower, seep monkeyflower
Present
Abundant
Native
Mimulus lewisii
Lewis monkey flower, monkey flower
Present
Uncommon
Native
Mimulus moschatus
musk monkeyflower, muskflower
Present
Common
Native
Mimulus moschatus var. moschatus
musk monkey flower
Present
Uncommon
Native
Mimulus patulus
Suksdorf monkey flower
Present
Rare
Native
Mimulus suksdorfii
miniature monkey-flower, Suksdorf's monkeyflower
Present
Rare
Native
Mimulus tilingii
subalpine monkeyflower, subalpine monkey-flower, Tiling's monkeyflower
Present
Uncommon
Native
Mimulus washingtonensis
Washington monkeyflower
Present
Unknown
Native
Lamiales/Plantaginaceae
  
Besseya alpina
alpine besseya
Present
Uncommon
Native
Besseya wyomingensis
besseya, Wyoming kittentails
Present
Uncommon
Native
Callitriche hermaphroditica
autumn waterstarwort, autumn water-starwort, northern waterstarwort, northern water-starwort, scarlet waterstarwort
Present
Unknown
Native
Callitriche palustris
water starwort
Present
Uncommon
Native
Collinsia linearis
narrowleaf blue eyed Mary
Present
Uncommon
Native
Collinsia parviflora
blue-eyed mary
Present
Abundant
Native
Hippuris vulgaris
mare's tail, marestail
Present
Uncommon
Native
Limosella aquatica
awlleaf mudwort, awl-leaf mudwort, northern mudwort, water mudwort
Present
Uncommon
Native
Linaria dalmatica
Dalmatian toadflax, Dalmation toadflax
Present
Uncommon
Non-native
Linaria vulgaris
butter-and-eggs
Present
Common
Non-native
Penstemon attenuatus var. pseudoprocerus
cordroot penstemon, taper-leaved penstemon, Whipple penstemon
Present
Common
Native
Penstemon attenuatus var. pseudorupestris
 
Present
Common
Native
Penstemon cyananthus
Wasatch penstemon
Present
Uncommon
Native
Penstemon cyaneus
blueflowered penstemon, smooth penstemon
Present
Uncommon
Native
Penstemon deustus
scabland penstemon
Present
Common
Native
Penstemon ellipticus
rocky ledge penstemon
Present
Occasional
Native
Penstemon glaber var. glaber
sawsepal penstemon, western smooth beardtongue
Present
Uncommon
Native
Penstemon montanus
cordroot beardtongue
Present
Common
Native
Penstemon procerus
littleflower penstemon, pincushion beardtongue
Present
Common
Native
Penstemon radicosus
matroot penstemon
Present
Uncommon
Native
Penstemon rydbergii var. rydbergii
swollen penstemon
Present
Uncommon
Native
Penstemon subglaber
Wasatch penstemon
Present
Uncommon
Native
Penstemon whippleanus
Whipple penstemon
Present
Uncommon
Native
Plantago lanceolata
English plantain
Present
Uncommon
Non-native
Plantago major
common plantain
Present
Uncommon
Non-native
Synthyris pinnatifida var. pinnatifida
featherleaf kittentails
Probably Present
 
Native
Veronica americana
American brooklime, American brookline
Present
Common
Native
Veronica anagallis-aquatica
blue water speedwell, water speedwell
Present
Uncommon
Native
Veronica biloba
bilobed speedwell, twolobe speedwell, twolobed speedwell
Present
Uncommon
Non-native
Veronica officinalis
common gypsyweed
Present
Occasional
Non-native
Veronica peregrina var. xalapensis
purslane speedwell
Present
Uncommon
Native
Veronica scutellata
grassleaf speedwell, grass-leaf speedwell, marsh speedwell, skullcap speedwell
Present
Uncommon
Native
Veronica serpyllifolia var. humifusa
thyme-leaf speedwell
Present
Common
Native
Veronica wormskjoldii
alpine speedwell, thyme-leaf speedwell, water speedwell
Present
Uncommon
Native
Lamiales/Scrophulariaceae
  
Scrophularia lanceolata
lanceleaf Figwort
Present
Uncommon
Native
Verbascum thapsus
common mullein
Present
Common
Non-native
Lamiales/Verbenaceae
  
Verbena bracteata
prostrate vervain
Present
Uncommon
Native
Verbena stricta
hoary verbena, hoary vervain, tall vervain, woolly verbena
Present
Occasional
Non-native
Liliales/Liliaceae
  
Calochortus nuttallii
Nuttalls sego lily
Present
Uncommon
Native
Disporum trachycarpum
fairy bells
Present
Common
Native
Erythronium grandiflorum ssp. grandiflorum
yellow avalanche-lily
Present
Unknown
Native
Erythronium grandiflorum var. grandiflorum
dogtooth violet
Present
Uncommon
Native
Fritillaria atropurpurea
leopard lily
Present
Uncommon
Native
Fritillaria pudica
yellow bell
Present
Common
Native
Lloydia serotina
alpine lily, alplily, common alplily
Present
Uncommon
Native
Lloydia serotina var. serotina
common alplily
Present
Unknown
Native
Prosartes trachycarpa
roughfruit fairybells
Present
Unknown
Native
Streptopus amplexifolius
clasping twisted stalk
Present
Common
Native
Liliales/Melanthiaceae
  
Veratrum californicum
California false hellebore
Present
Common
Native
Xerophyllum tenax
beargrass
Present
Occasional
Native
Zigadenus elegans
mountain death camas
Present
Uncommon
Native
Zigadenus paniculatus
foothill deathcamas, sand-corn
Present
Uncommon
Native
Zigadenus venenosus var. gramineus
deathcamas, grassy deathcamas
Present
Uncommon
Native
Lycopodiales/Lycopodiaceae
  
Huperzia haleakalae
Pacific clubmoss
Present
Unknown
Native
Huperzia selago
fir club moss, fir clubmoss
Present
Occasional
Native
Lycopodium annotinum
clubmoss, stiff club moss, stiff clubmoss
Present
Unknown
Native
Lycopodium annotinum var. annotinum
stiff clubmoss
Present
Uncommon
Native
Malpighiales/Euphorbiaceae
  
Chamaesyce glyptosperma
ribseed sandmat, rib-seed sandmat, ridgeseed spurge
Present
Unknown
Native
Euphorbia cyparissias
cypress spurge, graveyard spurge
Present
Rare
Non-native
Euphorbia esula
leafy spurge, spurge, wolf's milk, wolf's-milk
Present
Rare
Non-native
Malpighiales/Hypericaceae
  
Hypericum formosum var. scouleri
 
Present
Uncommon
Native
Hypericum perforatum
common St. Johnwort
Present
Common
Non-native
Hypericum scouleri
Scouler's St. Johnswort
Present
Unknown
Native
Malpighiales/Linaceae
  
Linum lewisii
 
Present
Common
Native
Malpighiales/Salicaceae
  
Populus acuminata
 
Present
Common
Native
Populus angustifolia
narrowleaf cottonwood
Present
Abundant
Native
Populus balsamifera
balsam poplar
Present
Abundant
Native
Populus balsamifera ssp. balsamifera
balsam poplar
Present
Unknown
Native
Populus balsamifera ssp. trichocarpa
balsam poplar, black cottonwood
Present
Unknown
Native
Populus tremuloides
quaking aspen
Present
Abundant
Native
Salix arctica var. petraea
arctic willow, willow
Present
Uncommon
Native
Salix barclayi
Barclay's willow
Present
Uncommon
Native
Salix bebbiana
Bebb's willow, gray willow
Present
Common
Native
Salix bebbiana var. bebbiana
Bebb willow
Present
Common
Native
Salix boothii
whiplash willow, willow
Present
Common
Native
Salix brachycarpa
barrenground willow, shortfruit willow
Present
Common
Native
Salix brachycarpa var. brachycarpa
shortfruit willow
Present
Unknown
Native
Salix cascadensis
willow
Present
Rare
Native
Salix commutata
undergreen willow
Present
Uncommon
Native
Salix drummondiana
Drummond willow
Present
Common
Native
Salix eastwoodiae
Eastwood willow, willow
Present
Common
Native
Salix exigua
coyote willow, desert willow, narrowleaf willow, sandbar willow
Present
Uncommon
Native
Salix fragilis
crack willow
Present
Unknown
Non-native
Salix geyeriana
Geyer's willow
Present
Common
Native
Salix geyeriana var. geyeriana
Geyer willow
Present
Abundant
Native
Salix glauca var. villosa
arctic willow
Present
Uncommon
Native
Salix lasiandra var. caudata
greenleaf willow
Present
Common
Native
Salix lemmonii
Lemmon's willow
Present
Uncommon
Native
Salix lucida ssp. caudata
greenleaf willow, shining willow
Present
Uncommon
Native
Salix lutea
willow, yellow willow
Present
Common
Native
Salix melanopsis
coyote willow, dusky willow, willow
Present
Uncommon
Native
Salix nivalis
snow willow
Present
Uncommon
Native
Salix petrophila
alpine willow
Present
Common
Native
Salix planifolia
diamondleaf willow, plainleaf willow, tea-leaf willow
Present
Common
Native
Salix planifolia var. monica
willow
Present
Rare
Native
Salix planifolia var. planifolia
 
Present
Uncommon
Native
Salix prolixa
MacKenzie's willow
Present
Uncommon
Native
Salix pseudomonticola
false mountain willow, white mountain willow
Present
Uncommon
Native
Salix reticulata var. nana
network willow
Present
Uncommon
Native
Salix rotundifolia var. dodgeana
timberline willow
Present
Uncommon
Native
Salix scouleriana
Scouler willow, willow
Present
Common
Native
Salix tweedyi
tweedy willow
Present
Rare
Native
Salix wolfii
wolf willow, Wolf's willow
Present
Abundant
Native
Salix wolfii var. wolfii
wolf willow
Present
Common
Native
Salix wolfii X boothii
 
Present
Uncommon
Native
Salix wolfii X eastwoodii
 
Present
Uncommon
Native
Malpighiales/Violaceae
  
Viola adunca
blue violet
Present
Common
Native
Viola canadensis
Canada violet, Canadian white violet
Present
Common
Native
Viola macloskeyi ssp. pallens
smooth white violet
Present
Unknown
Native
Viola macloskeyi var. pallens
 
Present
Rare
Native
Viola nephrophylla
bog violet
Present
Uncommon
Native
Viola nuttallii
Nuttall's violet, yellow prairie violet
Present
Common
Native
Viola orbiculata
darkwoods violet
Present
Uncommon
Native
Viola palustris
darkwoods violet, wild white violet
Present
Uncommon
Native
Viola praemorsa
Nuttall violet, violet
Present
Common
Native
Viola praemorsa var. altior
 
Present
Unknown
Native
Viola purpurea ssp. venosa
goosefoot violet, goosefoot yellow violet
Present
Unknown
Native
Viola purpurea var. venosa
goosefoot violet
Present
Uncommon
Native
Viola renifolia
northern white violet, white violet
Present
Unknown
Native
Viola renifolia var. brainerdii
 
Present
Common
Native
Viola vallicola
violet
Present
Uncommon
Native
Malvales/Malvaceae
  
Iliamna rivularis
wild hollyhock
Present
Common
Native
Malva neglecta
buttonweed, cheeseplant, cheeseweed, common mallow, dwarf mallow, roundleaf mallow
Present
Uncommon
Non-native
Myrtales/Onagraceae
  
Camissonia breviflora
few-flowered camissonia
Present
Uncommon
Native
Camissonia subacaulis
diffuseflower evening primrose, diffuseflower evening-primrose, longleaf suncup, northern eveningprimrose
Present
Uncommon
Native
Chamerion angustifolium ssp. angustifolium
fireweed, French-willow, great willowherb, rosebay willowherb
Present
Abundant
Native
Chamerion angustifolium ssp. circumvagum
fireweed
Present
Unknown
Native
Chamerion latifolium
dwarf fireweed
Present
Uncommon
Native
Circaea alpina
alpine circaea, small enchanter's nightshade, small enchanter's-nightshade
Present
Uncommon
Native
Circaea alpina ssp. alpina
small enchanter nightshade, small enchanter's nightshade, small enchanter's-nightshade
Present
Uncommon
Native
Circaea alpina ssp. pacifica
small enchanter nightshade, small enchanter's nightshade
Present
Unknown
Native
Epilobium alpinum
 
Present
Uncommon
Native
Epilobium anagallidifolium
willow-herb
Present
Uncommon
Native
Epilobium angustifolium var. canescens
 
Present
Common
Native
Epilobium brachycarpum
panciled willow-herb, panicled willow-herb
Present
Common
Native
Epilobium canum ssp. garrettii
wild fuchia
Present
Uncommon
Native
Epilobium ciliatum
fringed willowherb, hairy willowherb, hairy willowweed
Present
Common
Native
Epilobium ciliatum ssp. ciliatum
coast willowweed, fringed willowherb
Present
Unknown
Native
Epilobium ciliatum ssp. glandulosum
fringed willowherb, glandular willowherb, glandular willowweed
Present
Unknown
Native
Epilobium ciliatum var. ciliatum
coast willowweed
Present
Common
Native
Epilobium ciliatum var. glandulosum
 
Present
Uncommon
Native
Epilobium clavatum
alpine willow-herb
Present
Uncommon
Native
Epilobium halleanum
glandular willowherb, Hall's willowweed
Present
Uncommon
Native
Epilobium hornemannii ssp. hornemannii
Hornemann's willowherb
Present
Unknown
Unknown
Epilobium lactiflorum
broadleaf willowweed, milkflower willowherb, white-flower willowherb
Present
Uncommon
Native
Epilobium saximontanum
Rocky Mountain willowherb, Rocky Mountain willowweed
Present
Unknown
Native
Epilobium suffruticosum
shrubby willow-herb
Present
Uncommon
Native
Gayophytum decipiens
deceptive groundsmoke
Present
Unknown
Native
Gayophytum diffusum
bigflower groundsmoke, spreading groundsmoke
Present
Common
Native
Gayophytum diffusum ssp. diffusum
spreading groundsmoke
Present
Unknown
Native
Gayophytum diffusum var. diffusum
diffuse groundsmoke
Present
Uncommon
Native
Gayophytum diffusum var. strictipes
diffuse groundsmoke
Present
Abundant
Native
Gayophytum racemosum
racemed groundsmoke
Present
Uncommon
Native
Gayophytum ramosissimum
muchbranched groundsmoke, pinyon groundsmoke
Present
Uncommon
Native
Oenothera albicaulis
halfshrub sundrop, whitest evening primrose, whitest eveningprimrose, whitest evening-primrose, white-stem evening-primrose
Probably Present
 
Native
Oenothera cespitosa ssp. cespitosa
tufted evening primrose, tufted eveningprimrose
Present
Unknown
Native
Oenothera cespitosa var. cespitosa
tufted evening primrose
Present
Common
Native
Oenothera flava
evening primrose, long-tubed evening primrose
Present
Uncommon
Native
Oenothera pallida
pale evening primrose, pale eveningprimrose, pale evening-primrose
Present
Uncommon
Native
Oenothera villosa ssp. strigosa
hairy evening primrose, hairy eveningprimrose, hairy evening-primrose
Present
Unknown
Native
Oenothera villosa var. strigosa
common evening primrose, evening primrose, Hooker's evening primrose
Present
Common
Non-native
Nymphaeales/Nymphaeaceae
  
Nuphar polysepala
Rocky mt. yellow waterlily
Present
Common
Native
Ophioglossales/Ophioglossaceae
  
Botrychium multifidum
grape fern
Present
Uncommon
Native
Pinales/Cupressaceae
  
Juniperus communis var. depressa
Dwarf juniper, Juniper, mountain juniper
Present
Common
Native
Juniperus scopulorum
Juniper, rocky mountain juniper
Present
Uncommon
Native
Pinales/Pinaceae
  
Abies lasiocarpa var. lasiocarpa
subalpine fir
Present
Common
Native
Picea engelmannii
Engelmann spruce, engenmann spruce, Spruce
Present
Abundant
Native
Picea pungens
blue spruce, Spruce
Present
Common
Native
Pinus albicaulis
scrub pine, white pine, whitebark pine
Present
Common
Native
Pinus contorta var. latifolia
lodgepole pine, Rocky Mountain lodgepole pine, tall lodgepole pine
Present
Abundant
Native
Pinus flexilis
limber pine
Present
Common
Native
Pseudotsuga menziesii var. glauca
blue Douglas-fir, Colorado Douglas-fir, Douglas-fir, inland Douglas-fir, Rocky Mountain Douglas-fir
Present
Abundant
Native
Poales/Cyperaceae
  
Carex albonigra
blackandwhite sedge, black-and-white sedge
Present
Uncommon
Native
Carex aquatilis
water sedge
Present
Abundant
Native
Carex aquatilis ssp. aquatilis
 
Present
Unknown
Native
Carex athrostachya
cloud sedge, Slender-beaked Sedge
Present
Uncommon
Native
Carex atrata
 
Present
Uncommon
Native
Carex atrata var. chalciolepis
blackened sedge
Present
Unknown
Unknown
Carex aurea
golden sedge
Present
Uncommon
Native
Carex backii
Back's sedge, rocky mountain sedge
Present
Uncommon
Native
Carex bebbii
Bebb's sedge
Present
Rare
Native
Carex breweri var. paddoensis
 
Present
Rare
Native
Carex brunnescens
brownish sedge
Present
Uncommon
Native
Carex brunnescens ssp. brunnescens
brownish sedge
Present
Unknown
Unknown
Carex buxbaumii
brown bog sedge, Buxbaum's sedge
Present
Uncommon
Native
Carex canescens
silver sedge, silvery sedge
Present
Uncommon
Native
Carex cusickii
meadow sedge
Present
Rare
Native
Carex deweyana var. bolanderi
 
Present
Rare
Native
Carex diandra
Lesser-panicled Sedge
Present
Rare
Native
Carex disperma
black alpine sedge, sedge
Present
Rare
Native
Carex douglasii
Douglas Sedge
Present
Uncommon
Native
Carex duriuscula
needleleaf sedge, spike-rush sedge
Present
Unknown
Native
Carex echinata
prickly sedge, star sedge
Present
Rare
Native
Carex elynoides
Kobresia sedge
Present
Uncommon
Native
Carex filifolia
threadleaf sedge
Present
Common
Native
Carex geyeri
Elk Sedge
Present
Abundant
Native
Carex haydeniana
cloud sedge, Hayden's sedge
Present
Uncommon
Native
Carex hoodii
blackcreeper sedge, capitate sedge, Hood sedge, sedge, Slender-beaked Sedge
Present
Uncommon
Native
Carex illota
sheep sedge, smallhead sedge
Present
Common
Native
Carex incurviformis var. danaensis
coastal sand sedge
Present
Unknown
Native
Carex interior
inland sedge
Present
Common
Native
Carex laeviculmis
smoothstem sedge
Present
Rare
Native
Carex lanuginosa
woolly sedge
Present
Common
Native
Carex lapponica
Lapland sedge
Present
Unknown
Native
Carex lasiocarpa
woollyfruit sedge, woolly-fruit sedge
Present
Uncommon
Native
Carex lenticularis var. lipocarpa
Kellogg's sedge
Present
Unknown
Native
Carex lenticularis var. pallida
 
Present
Unknown
Unknown
Carex leptalea
bristlestalked sedge, bristly-stalk sedge, bristlystalked sedge
Present
Rare
Native
Carex luzulina var. ablata
serrate sedge, woodrush sedge
Present
Rare
Native
Carex macloviana
Falkland Island sedge, thickhead sedge
Present
Unknown
Native
Carex microptera
ovalhead sedge, smallwing sedge
Present
Abundant
Native
Carex microptera var. limnophila
 
Present
Common
Native
Carex microptera var. microptera
sedge
Present
Abundant
Native
Carex nardina
spike sedge
Present
Rare
Native
Carex nebrascensis
Nebraska sedge
Present
Uncommon
Native
Carex nesophila
 
Present
Uncommon
Native
Carex neurophora
alpine nerve sedge, alpine nerved sedge
Present
Common
Native
Carex nigricans
black alpine sedge
Present
Uncommon
Native
Carex norvegica
Norway sedge, Scandinavian sedge
Present
Uncommon
Native
Carex norvegica ssp. stevenii
Steven's sedge
Present
Unknown
Native
Carex nova
black sedge, new sedge
Present
Common
Native
Carex nova var. pelocarpa
 
Present
Unknown
Native
Carex oederi var. recterostrata
 
Present
Uncommon
Native
Carex pachystachya
chamisso sedge, thickhead sedge
Present
Uncommon
Native
Carex parryana
Parry sedge, Parry's sedge
Present
Uncommon
Native
Carex paysonis
Holm's Rocky Mt. sedge, payson sedge, sedge, woodrush sedge
Present
Uncommon
Native
Carex pellita
woolly sedge
Present
Common
Native
Carex pensylvanica
Penn sedge, Pennsylvania sedge
Present
Uncommon
Native
Carex petasata
Dunhead sedge
Present
Uncommon
Native
Carex phaeocephala
dunhead sedge, Liddon's sedge
Present
Uncommon
Native
Carex platylepis
broadscale sedge
Present
Unknown
Native
Carex praeceptorum
early sedge, teacher's sedge
Present
Unknown
Native
Carex praegracilis
blackcreeper sedge, Hood sedge, rush, sedge, timber oatgrass
Present
Uncommon
Native
Carex praticola
meadow sedge, northern meadow sedge
Present
Common
Native
Carex preslii
Presl's sedge
Present
Uncommon
Native
Carex proposita
Great Smoky Mountain sedge
Present
Unknown
Native
Carex pyrenaica
Pyrenean sedge
Present
Common
Native
Carex raynoldsii
Raynolds sedge, sedge
Present
Common
Native
Carex rossii
ross sedge, sedge
Present
Common
Native
Carex rupestris
curly sedge, rock sedge
Present
Rare
Native
Carex sartwellii
Sartwell sedge, Sartwell's sedge
Present
Rare
Native
Carex scirpoidea
Canadian single-spike sedge, downy sedge, northern singlespike sedge
Present
Uncommon
Native
Carex scopulorum var. scopulorum
mountain sedge, Rocky Mountain sedge
Present
Unknown
Native
Carex simulata
analogue sedge, shortbeak sedge
Present
Uncommon
Native
Carex spectabilis
showy sedge
Present
Uncommon
Native
Carex stenophylla
Narrowleaved Sedge
Present
Rare
Native
Carex stenoptila
riverbank sedge
Present
Uncommon
Native
Carex utriculata
Northwest Territory sedge
Present
Abundant
Native
Carex vallicola
valley sedge
Present
Uncommon
Native
Carex vesicaria
blister sedge, inflated sedge
Present
Common
Native
Carex viridula var. viridula
little green sedge
Present
Unknown
Native
Cyperus aristatus
 
Present
Rare
Native
Cyperus rivularis
 
Present
Rare
Native
Cyperus squarrosus
awned flatsedge, bearded flatsedge, bearded nutgrass
Present
Unknown
Native
Eleocharis acicularis
Needle Spikerush, spikerush, spike-rush
Present
Common
Native
Eleocharis bella
beautiful spikerush
Present
Rare
Native
Eleocharis flavescens var. thermalis
yellow spikerush
Present
Rare
Native
Eleocharis palustris
cotton-grass, Creeping Spikerush, spikerush
Present
Common
Native
Eleocharis quinqueflora
fewflower spikerush, few-flower spikerush, few-flower spike-rush, fewflowered spikesedge
Present
Common
Native
Eleocharis rostellata
beaked spikerush
Present
Unknown
Unknown
Eriophorum chamissonis
Chamisso's cottongrass, Chamisso's cotton-grass, russet cottonsedge
Present
Uncommon
Native
Eriophorum gracile
slender cottongrass, slender cotton-grass, slender cottonsedge
Present
Rare
Native
Eriophorum polystachion
cotton-grass
Present
Rare
Native
Eriophorum viridicarinatum
green-keeled cotton-grass
Present
Rare
Native
Kobresia bellardii
 
Present
Rare
Native
Schoenoplectus tabernaemontani
great bulrush, softstem bulrush, soft-stem bulrush
Present
Uncommon
Native
Scirpus acutus
Hardstem Bulrush
Present
Uncommon
Native
Scirpus americanus
Olney Threesquare
Present
Common
Native
Scirpus atrocinctus
blackgirdle bulrush
Probably Present
 
Native
Scirpus microcarpus
bulrush
Present
Uncommon
Native
Scirpus pungens var. polyphyllus
 
Present
Uncommon
Native
Poales/Juncaceae
  
Juncus arcticus ssp. littoralis
mountain rush
Present
Unknown
Native
Juncus balticus var. montanus
Thread Rush
Present
Common
Native
Juncus bufonius
toad rush
Present
Uncommon
Native
Juncus confusus
Colorado rush, rush
Present
Common
Native
Juncus drummondii
Drummond rush, Parry rush
Present
Uncommon
Native
Juncus ensifolius
swordleaf rush, three-stamened rush
Present
Common
Native
Juncus ensifolius var. ensifolius
Swordleaf Rush
Present
Uncommon
Native
Juncus ensifolius var. montanus
Rocky Mountain rush
Present
Common
Native
Juncus filiformis
thread rush
Present
Rare
Native
Juncus interior var. interior
inland rush
Present
Uncommon
Native
Juncus longistylis
long-style rush, long-styled rush
Present
Common
Native
Juncus mertensianus
Mertens rush, mertens sedge, Tracys rush
Present
Common
Native
Juncus nevadensis
Nevada rush, Sierra rush
Present
Uncommon
Native
Juncus nodosus
jointed rush, Longstyle Rush
Present
Uncommon
Native
Juncus parryi
Drummond rush, Parry rush, rush
Present
Common
Native
Juncus regelii
Regel rush, Regel's rush
Present
Common
Native
Juncus tracyi
Tracy rush, Tracy's rush
Present
Uncommon
Native
Juncus tweedyi
Tweedy rush, Tweedy's rush
Present
Rare
Native
Luzula glabrata
smooth woodrush
Present
Unknown
Native
Luzula glabrata var. hitchcockii
smooth woodrush, Wahlenberg Woodrush
Present
Rare
Native
Luzula multiflora
common woodrush, common wood-rush
Present
Unknown
Native
Luzula parviflora
Millet Woodrush
Present
Uncommon
Native
Luzula piperi
Wahlenberg woodrush, Whalenberg woodrush, woodrush
Present
Rare
Native
Luzula spicata
spike woodrush
Present
Uncommon
Native
Luzula wahlenbergii
Wahlenberg's woodrush
Probably Present
 
Native
Poales/Poaceae
  
Achnatherum contractum
contracted ricegrass
Present
Uncommon
Native
Achnatherum hymenoides
Indian ricegrass
Present
Common
Native
Achnatherum lettermanii
Letterman needlegrass, Letterman's needlegrass
Present
Common
Native
Achnatherum nelsonii
Columbia needlegrass, Nelson achnatherum
Present
Common
Native
Achnatherum nelsonii ssp. dorei
Columbia needlegrass, Dore's needlegrass
Present
Unknown
Native
Achnatherum nelsonii ssp. nelsonii
Columbia needlegrass, Nelson needlegrass
Present
Unknown
Native
Achnatherum occidentale
western needlegrass
Present
Unknown
Native
Achnatherum occidentale ssp. occidentale
western needle grass, western needlegrass
Present
Uncommon
Native
Achnatherum pinetorum
pine needlegrass, pine-forest needle grass, pinewoods needlegrass
Present
Uncommon
Native
Achnatherum richardsonii
Richardson needlegrass, Richardson's needlegrass
Present
Uncommon
Native
Agropyron cristatum
 
Present
Common
Non-native
Agropyron cristatum var. cristatum
crested wheatgrass
Present
Uncommon
Non-native
Agropyron cristatum var. desertorum
 
Present
Uncommon
Non-native
Agropyron desertorum
clustered wheat grass, desert wheatgrass
Present
Unknown
Non-native
Agropyron fragile
Siberian wheatgrass
Present
Unknown
Non-native
Agrostis capillaris
colonial bent, colonial bentgrass
Present
Uncommon
Native
Agrostis exarata
spike redtop
Present
Common
Native
Agrostis humilis
alpine bentgrass, mountain bent grass
Present
Uncommon
Native
Agrostis idahoensis
Idaho bentgrass
Present
Unknown
Native
Agrostis mertensii
arctic bentgrass, northern bentgrass
Present
Unknown
Native
Agrostis oregonensis
Oregon bentgrass, Oregon redtop
Probably Present
 
Native
Agrostis scabra
rough bent, rough bentgrass, ticklegrass
Present
Abundant
Native
Agrostis stolonifera
redtop
Present
Common
Non-native
Agrostis thurberiana
alpine bentgrass, Thurber bentgrass
Present
Rare
Native
Agrostis variabilis
mountain bentgrass, mountain redtop
Probably Present
 
Native
Alopecurus aequalis
short foxtail, shortawn foxtail, short-awn meadow-foxtail
Present
Common
Native
Alopecurus alpinus
 
Present
Uncommon
Native
Alopecurus arundinaceus
creeping foxtail, creeping meadow foxtail, creeping meadow-foxtail
Probably Present
 
Non-native
Alopecurus pratensis
field meadow-foxtail, meadow foxtail
Present
Uncommon
Non-native
Arrhenatherum elatius var. elatius
tall oatgrass
Present
Uncommon
Non-native
Avena fatua
flaxgrass, oatgrass, wheat oats, wild oat, wild oats
Present
Uncommon
Non-native
Avena sativa
common oat, Common oats, oat, oatgrass (common), oats, wild oats
Present
Occasional
Non-native
Beckmannia syzigachne
American sloughgrass
Present
Uncommon
Native
Bromus anomalus
fringed brome, nodding brome
Present
Uncommon
Native
Bromus arvensis
field brome
Present
Unknown
Non-native
Bromus carinatus
bromegrass, California brome
Present
Common
Native
Bromus ciliatus
fringed brome
Present
Common
Native
Bromus commutatus
hairy brome, hairy chess, meadow brome
Present
Uncommon
Non-native
Bromus inermis
awnless brome, smooth brome
Present
Abundant
Non-native
Bromus inermis ssp. inermis
smooth brome
Present
Unknown
Non-native
Bromus inermis var. inermis
smooth brome
Present
Common
Non-native
Bromus inermis var. pumpellianus
Pumpelly's brome
Present
Unknown
Native
Bromus japonicus
Japanese brome, Japanese bromegrass, Japanese chess
Present
Uncommon
Non-native
Bromus porteri
Porter brome
Present
Uncommon
Native
Bromus racemosus
bald brome
Present
Unknown
Non-native
Bromus tectorum
bromegrass, cheatgrass
Present
Uncommon
Native
Bromus vulgaris
Columbia brome
Present
Common
Native
Calamagrostis canadensis
bromegrass, Canada reedgrass, mountain hairgrass
Present
Unknown
Unknown
Calamagrostis canadensis var. canadensis
big reedgrass, bluejoint
Present
Common
Native
Calamagrostis inexpansa
Canada reedgrass, narrow-spiked reedgrass
Present
Uncommon
Native
Calamagrostis koelerioides
fire reedgrass
Present
Uncommon
Native
Calamagrostis montanensis
plains reedgrass
Present
Uncommon
Native
Calamagrostis purpurascens
purple reedgrass
Present
Uncommon
Native
Calamagrostis rubescens
Beardless Trisetum, cliff reedgrass, pinegrass, reedgrass, Scribner reedgrass
Present
Abundant
Native
Calamagrostis scopulorum
ditch reedgrass, Jones reedgrass
Present
Uncommon
Native
Calamagrostis stricta
narrow-spiked reedgrass
Present
Uncommon
Native
Calamagrostis stricta ssp. inexpansa
northern reedgrass, slim-stem reed grass
Present
Unknown
Native
Calamagrostis stricta ssp. stricta
slim-stem reed grass, slimstem reedgrass
Present
Unknown
Native
Catabrosa aquatica
brookgrass, water whorl grass, water whorlgrass
Probably Present
 
Native
Cinna latifolia
drooping woodreed
Present
Unknown
Unknown
Dactylis glomerata
orchard grass
Present
Abundant
Non-native
Danthonia californica
California oatgrass
Present
Uncommon
Native
Danthonia intermedia
timber oatgrass
Present
Uncommon
Native
Danthonia spicata
poverty danthonia, poverty oatgrass, poverty wild oat grass
Present
Uncommon
Native
Danthonia unispicata
one-spike oatgrass
Present
Common
Native
Deschampsia atropurpurea
 
Present
Uncommon
Native
Deschampsia cespitosa
tufted hairgrass
Present
Common
Native
Deschampsia danthonioides
annual hairgrass
Present
Uncommon
Native
Deschampsia elongata
slender hairgrass
Present
Rare
Native
Distichlis stricta
 
Present
Uncommon
Native
Elymus alaskanus ssp. latiglumis
Alaskan wheatgrass
Present
Unknown
Native
Elymus albicans
Montana wheatgrass
Present
Unknown
Native
Elymus albicans var. griffithii
wheatgrass
Present
Uncommon
Native
Elymus canadensis
Canada wildrye
Present
Uncommon
Native
Elymus cinereus
great basin rye
Present
Uncommon
Native
Elymus elymoides
bottlebrush squirreltail, squirreltail, western bottle-brush grass
Present
Common
Native
Elymus elymoides var. brevifolius
 
Present
Unknown
Unknown
Elymus glaucus
blue wild rye, blue wildrye
Present
Abundant
Native
Elymus hispidus
 
Present
Uncommon
Non-native
Elymus hispidus var. ruthenicus
 
Present
Uncommon
Non-native
Elymus lanceolatus
streambank wheatgrass, streamside wild rye
Present
Common
Native
Elymus lanceolatus var. lanceolatus
thickspike wheatgrass
Present
Unknown
Unknown
Elymus lanceolatus var. riparius
wheat grass
Present
Common
Native
Elymus repens
quackgrass
Present
Common
Non-native
Elymus scribneri
Scribner wheatgrass, spreading wheatgrass
Present
Uncommon
Native
Elymus smithii
 
Present
Uncommon
Native
Elymus trachycaulus
slender wheatgrass, slender wild rye
Present
Common
Native
Elymus trachycaulus var. andinus
bearded wheatgrass
Present
Uncommon
Native
Elymus trachycaulus var. trachycaulus
bearded wheatgrass, rye grass, slender wheatgrass, wheatgrass
Present
Common
Native
Festuca baffinensis
Baffin fescue
Present
Rare
Native
Festuca brachyphylla
alpine fescue
Present
Common
Native
Festuca brachyphylla ssp. coloradensis
Colorado fescue
Present
Uncommon
Native
Festuca idahoensis
Idaho fescue
Present
Abundant
Native
Festuca idahoensis ssp. idahoensis
 
Present
Unknown
Native
Festuca minutiflora
smallflower fescue, small-flower fescue
Present
Unknown
Native
Festuca ovina
sheep fescue
Present
Uncommon
Native
Festuca pratensis
meadow fescue
Present
Uncommon
Non-native
Festuca rubra var. rubra
 
Present
Uncommon
Non-native
Festuca saximontana
mountain fescue, Rocky Mountain fescue
Present
Common
Native
Festuca saximontana var. saximontana
Rocky Mountain fescue
Present
Unknown
Native
Festuca subulata
bearded fescue, nodding fescue
Present
Uncommon
Native
Glyceria borealis
northern mannagrass
Present
Uncommon
Native
Glyceria elata
tall mannagrass
Present
Unknown
Unknown
Glyceria grandis
American mannagrass, manna grass
Present
Uncommon
Native
Glyceria striata
fowl mannagrass
Present
Uncommon
Native
Hesperostipa comata
Hesperostipa, needle and thread, needleandthread
Present
Abundant
Native
Hesperostipa comata ssp. comata
needle and thread, needleandthread
Present
Unknown
Native
Hesperostipa comata ssp. intermedia
intermediate needle and thread, intermediate needleandthread, needleandthread
Present
Unknown
Native
Hierochloe odorata
 
Present
Uncommon
Native
Hierochloe odorata
sweetgrass, vanilla grass
Present
Unknown
Unknown
Hordeum brachyantherum
meadow barley
Present
Uncommon
Native
Hordeum brachycarpum
 
Present
Common
Native
Hordeum jubatum
foxtail barley
Present
Common
Native
Hordeum vulgare var. trifurcatum
 
Present
Occasional
Non-native
Hordeum vulgare var. vulgare
common barley
Present
Common
Non-native (Cultivated)
Koeleria macrantha
junegrass, prairie junegrass
Present
Abundant
Native
Leucopoa kingii
fescue, spike fescue, spike-fescue
Present
Common
Native
Melica bulbosa
bulbous oniongrass, oniongrass
Present
Uncommon
Native
Melica smithii
smith melic grass, Smith oniongrass, Smith's melicgrass
Probably Present
 
Native
Melica spectabilis
alaska oniongrass, purple oniongrass
Present
Abundant
Native
Melica subulata
Alaska oniongrass
Present
Uncommon
Native
Melica subulata var. pammelii
Pammel's oniongrass
Present
Unknown
Native
Muhlenbergia andina
foxtail muhly, satin-grass
Present
Rare
Native
Muhlenbergia asperifolia
alkali muhly, scratchgrass
Present
Uncommon
Native
Muhlenbergia filiformis
mat muhly, pull-up muhly
Present
Common
Native
Muhlenbergia racemosa
green muhly, marsh muhly
Probably Present
 
Native
Muhlenbergia reverchonii
seep muhly
Present
Uncommon
Native
Muhlenbergia richardsonis
mat muhly, pull-up muhly
Present
Uncommon
Native
Nassella viridula
green needlegrass
Probably Present
 
Native
Oryzopsis asperifolia
roughleaf ricegrass, white-grain mountain-rice gras
Probably Present
 
Native
Panicum capillare
annual witchgrass, common panic grass, common witchgrass, panicgrass, ticklegrass, tumble panic, tumbleweed grass, witches hair, witchgrass
Probably Present
 
Native
Phalaris arundinacea
reed canary grass, reed canarygrass
Present
Common
Native
Phleum alpinum
alpine timothy
Present
Common
Native
Phleum pratense
common timothy, timothy
Present
Abundant
Non-native
Phragmites australis
common reed
Present
Uncommon
Native
Piptatherum exiguum
little ricegrass
Present
Uncommon
Native
Poa alpina
alpine bluegrass
Present
Common
Native
Poa annua
alpine bluegrass, annual bluegrass
Present
Uncommon
Non-native
Poa arctica
arctic bluegrass
Present
Common
Native
Poa arctica var. grayana
 
Present
Uncommon
Native
Poa arida
plains bluegrass
Present
Common
Native
Poa arnowiae
Wasatch bluegrass
Present
Uncommon
Native
Poa bulbosa
bulbous bluegrass
Present
Uncommon
Non-native
Poa compressa
Canada bluegrass, flat-stem blue grass
Present
Uncommon
Native
Poa cusickii
Cusick's bluegrass
Present
Common
Native
Poa cusickii ssp. epilis
Cusick's bluegrass
Present
Unknown
Native
Poa cusickii ssp. pallida
Cusick's bluegrass
Present
Unknown
Native
Poa cusickii var. cusickii
 
Present
Uncommon
Native
Poa cusickii var. epilis
bluegrass, cusick bluegrass, mutton bluegrass, mutton grass
Present
Uncommon
Native
Poa fendleriana
bluegrass, mutton bluegrass, mutton grass, wheeler bluegrass
Present
Common
Native
Poa glauca ssp. rupicola
timberline bluegrass
Present
Common
Native
Poa interior
inland bluegrass
Present
Common
Native
Poa juncifolia var. ampla
 
Present
Uncommon
Native
Poa leptocoma
bog bluegrass
Present
Uncommon
Native
Poa lettermanii
Letterman bluegrass, Letterman's bluegrass
Present
Uncommon
Native
Poa nevadensis
bluegrass sp.
Present
Uncommon
Native
Poa palustris
fowl bluegrass
Present
Common
Non-native
Poa pattersonii
Patterson bluegrass
Present
Uncommon
Native
Poa pratensis
Kentucky bluegrass
Present
Abundant
Non-native
Poa reflexa
nodding bluegrass
Present
Common
Native
Poa rupicola
 
Present
Uncommon
Native
Poa secunda
big bluegrass, Sandberg bluegrass, Sandberg's bluegrass
Present
Abundant
Native
Poa secunda var. elongata
bluegrass, bluegrass sp., curly bluegrass, sanberg bluegrass
Present
Uncommon
Native
Poa secunda var. incurva
curly bluegrass
Present
Uncommon
Native
Poa secunda var. secunda
Sandberg bluegrass
Present
Common
Native
Poa wheeleri
Wheeler's bluegrass
Present
Abundant
Native
Polypogon monspeliensis
annual rabbitsfoot grass, annual rabbit's-foot grass, rabbitfoot beardgrass, rabbitfoot grass, rabbitfoot polypogon, rabbitfootgrass, rabbit'sfootgrass
Probably Present
 
Non-native
Pseudoroegneria spicata
bluebunch wheatgrass, bluebunch-wheat grass
Present
Common
Native
Pseudoroegneria spicata ssp. spicata
bluebunch wheatgrass, bluebunch-wheat grass
Present
Unknown
Native
Puccinellia nuttalliana
Nuttall alkaligrass, Nuttall's alkaligrass
Present
Uncommon
Native
Schizachne purpurascens
false melic, false melic grass
Probably Present
 
Native
Setaria viridis
bottle grass, green bristle grass, green bristlegrass, green foxtail, pigeongrass, wild millet
Probably Present
 
Non-native
Sporobolus cryptandrus
sand dropseed
Present
Occasional
Native
Torreyochloa pallida var. fernaldii
alkalai grass
Present
Rare
Native
Torreyochloa pallida var. pauciflora
fowl mannagrass, tall mannagrass
Present
Uncommon
Native
Trisetum spicatum
spike trisetum
Present
Common
Native
Trisetum wolfii
beardless trisetum
Present
Uncommon
Native
X Pseudelymus saxicola
foxtail wheatgrass, pseudelymus
Present
Unknown
Native
Poales/Typhaceae
  
Sparganium angustifolium
narrowleaved bur-reed
Present
Uncommon
Native
Sparganium emersum
bur-reed, narrowleaved bur-reed
Present
Uncommon
Native
Sparganium minimum
 
Present
Rare
Native
Typha angustifolia
narrowleaf cattail, narrow-leaf cat-tail
Probably Present
 
Native
Typha latifolia
Common Cattail, narrow-leaved cattail
Present
Uncommon
Native
Polypodiales/Aspleniaceae
  
Asplenium trichomanes-ramosum
spleenwort
Present
Uncommon
Native
Polypodiales/Athyriaceae
  
Athyrium americanum
alpine ladyfern
Present
Uncommon
Native
Athyrium filix-femina
lady fern
Present
Uncommon
Native
Polypodiales/Cystopteridaceae
  
Cystopteris fragilis var. fragilis
 
Present
Common
Native
Gymnocarpium disjunctum
Pacific oakfern
Present
Rare
Native
Gymnocarpium dryopteris
fern, oak fern, wood-fern
Present
Unknown
Unknown
Polypodiales/Dennstaedtiaceae
  
Pteridium aquilinum
bracken, bracken fern, brackenfern, northern bracken fern, western brackenfern
Present
Abundant
Native
Pteridium aquilinum var. latiusculum
eastern bracken, northern bracken fern, western brackenfern
Present
Uncommon
Native
Pteridium aquilinum var. pubescens
bracken fern
Present
Common
Native
Polypodiales/Dryopteridaceae
  
Dryopteris expansa
spreading woodfern
Present
Rare
Native
Dryopteris filix-mas
male fern, male woodfern, malefern
Present
Uncommon
Native
Polystichum lonchitis
holly fern
Present
Uncommon
Native
Polystichum scopulinum
Eaton's hollyfern, mountain hollyfern
Present
Rare
Native
Polypodiales/Pteridaceae
  
Adiantum pedatum
maidenhair fern, northern maidenhair
Present
Rare
Native
Aspidotis densa
indian dream fern
Present
Rare
Native
Cheilanthes feei
Fee's lipfern, slender lip fern, slender lipfern
Probably Present
 
Native
Cryptogramma acrostichoides
rock brake fern
Present
Common
Native
Cryptogramma stelleri
fragile rockbrake, slender cliffbrake
Present
Rare
Native
Pellaea breweri
cliff brake fern
Present
Rare
Native
Pellaea glabella
dwarf cliffbrake, smooth cliffbrake, smooth cliff-brake
Present
Uncommon
Native
Polypodiales/Woodsiaceae
  
Woodsia oregana
Oregon cliff fern, Oregon woodsia, western cliff fern
Present
Rare
Native
Woodsia scopulina
Rocky Mountain Woodsia fern
Present
Uncommon
Native
Ranunculales/Berberidaceae
  
Mahonia repens
creeping barberry, creeping mahonia, Oregon grape, Trunkee barberry
Present
Common
Native
Ranunculales/Papaveraceae
  
Corydalis aurea
golden corydalis, scrambled eggs
Present
Uncommon
Native
Dicentra uniflora
steershead
Present
Uncommon
Native
Ranunculales/Ranunculaceae
  
Aconitum columbianum
Columbian monkshood
Present
Abundant
Native
Aconitum columbianum ssp. columbianum
Columbian monkshood
Present
Unknown
Native
Aconitum columbianum var. columbianum
Columbia monkshood
Present
Common
Native
Actaea rubra
western baneberry
Present
Common
Native
Anemone drummondii
Drummond's anemone
Present
Uncommon
Native
Anemone multifida
cutleaf anemone, Pacific anemone, red windflower
Present
Common
Native
Anemone multifida var. multifida
anemone, globeflower, Teton anemone
Present
Uncommon
Native
Anemone multifida var. tetonensis
Pacific anemone
Present
Unknown
Native
Anemone parviflora
small-flowered anemone
Present
Uncommon
Native
Anemone tetonensis
anemone, Teton anemone
Present
Uncommon
Native
Aquilegia coerulea
Colorado blue columbine
Present
Common
Native
Aquilegia coerulea var. coerulea
Colorado blue columbine
Present
Common
Native
Aquilegia flavescens
yellow columbine
Present
Uncommon
Native
Aquilegia flavescens var. flavescens
yellow columbine
Present
Uncommon
Native
Aquilegia formosa
crimson columbine, western columbine
Probably Present
 
Native
Aquilegia jonesii
Jones' columbine
Present
Uncommon
Native
Caltha leptosepala
elkslip marshmarigold, slendersepal marshmarigold, white marsh marigold, white marshmarigold, white marsh-marigold
Present
Common
Native
Caltha leptosepala ssp. leptosepala
white marsh marigold, white marsh-marigold
Present
Unknown
Native
Caltha leptosepala var. leptosepala
white marshmarigold
Present
Uncommon
Native
Clematis columbiana
Columbian virgin's-bower, rock clematis
Present
Occasional
Native
Clematis hirsutissima
hairy clematis, sugarbowls
Present
Uncommon
Native
Clematis hirsutissima var. hirsutissima
hairy clematis
Present
Common
Native
Clematis ligusticifolia
deciduous traveler's-joy, hierba de chivo, old-man's-beard, virgins bower, virginsbower, virgin's-bower, western white clematis
Present
Uncommon
Native
Clematis occidentalis var. grosseserrata
virgins bower
Present
Uncommon
Native
Delphinium barbeyi
Barbey larkspur, subalpine larkspur, tall larkspur
Present
Uncommon
Native
Delphinium bicolor
duncecap larkspur, larkspur, Nuttall larkspur
Present
Uncommon
Native
Delphinium burkei
Burk larkspur
Present
Uncommon
Native
Delphinium glaucum
mountain larkspur, Sierra larkspur, tower larkspur
Present
Uncommon
Native
Delphinium nuttallianum
low larkspur, Nuttall's larkspur, twolobe larkspur, two-lobe larkspur
Present
Uncommon
Native
Delphinium occidentale
duncecap larkspur
Present
Common
Native
Myosurus minimus
 
Present
Common
Native
Myosurus minimus var. minimus
tiny mousetail
Present
Uncommon
Native
Ranunculus acriformis
sharpleaf buttercup
Present
Uncommon
Native
Ranunculus acriformis var. montanensis
sharp buttercup
Present
Rare
Native
Ranunculus acris
meadow buttercup, tall buttercup
Present
Common
Native
Ranunculus adoneus
buttercup
Present
Uncommon
Native
Ranunculus alismifolius
dwarf buttercup, plantainleaf buttercup
Present
Uncommon
Native
Ranunculus alismifolius var. alismifolius
plantainleaf buttercup
Present
Unknown
Native
Ranunculus alismifolius var. montanus
waterplantain buttercup
Present
Unknown
Native
Ranunculus aquatilis
water crowfoot
Present
Common
Native
Ranunculus aquatilis var. capillaceus
 
Present
Abundant
Native
Ranunculus circinatus var. subrigidus
 
Present
Rare
Native
Ranunculus cymbalaria
alkali buttercup, shore buttercup
Present
Unknown
Native
Ranunculus cymbalaria var. alpinus
 
Present
Uncommon
Native
Ranunculus cymbalaria var. cymbalaria
marsh buttercup
Present
Uncommon
Native
Ranunculus cymbalaria var. saximontanus
Rocky Mountain buttercup
Present
Rare
Native
Ranunculus eschscholtzii
Eschscholtz's buttercup, largeflower buttercup, spruce-fir buttercup
Present
Common
Native
Ranunculus eschscholtzii var. eschscholtzii
buttercup
Present
Uncommon
Native
Ranunculus eschscholtzii var. trisectus
threesection buttercup
Present
Uncommon
Native
Ranunculus eschscholtziorum var. eschscholtziorum
 
Present
Uncommon
Native
Ranunculus flabellaris
greater yellow water buttercup, yellow water buttercup, yellow water-crowfoot
Present
Uncommon
Native
Ranunculus flammula
greater creeping spearwort, spearwort buttercup
Present
Common
Native
Ranunculus flammula var. filiformis
greater creeping spearwort
Present
Uncommon
Native
Ranunculus glaberrimus var. ellipticus
sagebrush buttercup
Present
Common
Native
Ranunculus gmelinii
Gmelin's buttercup, lesser yellow water buttercup, small yellow water buttercup
Present
Rare
Native
Ranunculus gmelinii var. purshii
Pursh's buttercup
Present
Occasional
Native
Ranunculus inamoenus
graceful buttercup
Present
Uncommon
Native
Ranunculus inamoenus var. inamoenus
graceful buttercup
Present
Uncommon
Native
Ranunculus jovis
Utah buttercup
Present
Uncommon
Native
Ranunculus macounii
Macoun buttercup
Present
Uncommon
Non-native
Ranunculus natans var. intertextus
 
Present
Uncommon
Native
Ranunculus orthorhynchus ssp. platyphyllus
 
Present
Rare
Native
Ranunculus pensylvanicus
bristly buttercup, Pennsylvania buttercup
Present
Unknown
Native
Ranunculus pygmaeus var. pygmaeus
pygmy buttercup
Present
Unknown
Native
Ranunculus repens
creeping buttercup
Present
Unknown
Non-native
Ranunculus repens var. pleniflorus
 
Probably Present
 
Non-native
Ranunculus sceleratus var. multifidus
blister buttercup
Present
Uncommon
Native
Ranunculus trichophyllus var. trichophyllus
hairleaf water buttercup, threadleaf crowfoot, thread-leaf water-crowfoot
Present
Unknown
Native
Ranunculus uncinatus
hooked buttercup, woodland buttercup
Present
Common
Native
Ranunculus uncinatus var. parviflorus
Idaho buttercup
Probably Present
 
Native
Ranunculus uncinatus var. uncinatus
woodland buttercup
Present
Common
Native
Thalictrum fendleri
Fendler's meadowrue, Fendler's meadow-rue
Present
Common
Native
Thalictrum occidentale
meadowrue, western meadowrue
Present
Abundant
Native
Thalictrum sparsiflorum var. saximontanum
fewflower meadowrue, fewflower meadow-rue
Present
Uncommon
Native
Thalictrum venulosum
veiny meadowrue, veiny meadow-rue, veiny-leaf meadow-rue
Present
Unknown
Native
Trollius laxus ssp. albiflorus
American globeflower
Present
Uncommon
Native
Rosales/Cannabaceae
  
Humulus lupulus var. neomexicanus
common hop, common hops
Present
Rare
Non-native
Rosales/Elaeagnaceae
  
Elaeagnus commutata
silverberry
Present
Common
Native
Shepherdia canadensis
russet buffaloberry
Present
Common
Native
Rosales/Rhamnaceae
  
Ceanothus velutinus var. velutinus
snowbrush ceanothus
Present
Unknown
Unknown
Rhamnus alnifolia
alder buckthorn
Present
Uncommon
Native
Rhamnus alnifolia var. alnifolia
 
Present
Uncommon
Native
Rosales/Rosaceae
  
Amelanchier alnifolia
juneberry, Pacific serviceberry, Saskatoon serviceberry, western serviceberry, western shadbush
Present
Abundant
Native
Amelanchier alnifolia var. alnifolia
serviceberry
Present
Abundant
Native
Amelanchier alnifolia var. pumila
serviceberry
Present
Uncommon
Native
Amelanchier utahensis
Utah serviceberry, Utah shadberry, western serviceberry
Present
Unknown
Native
Cercocarpus ledifolius
curlleaf cercocarpus, curl-leaf mountain-mahogany
Present
Uncommon
Native
Cercocarpus ledifolius var. intercedens
curl-leaf mountain-mahogany
Present
Uncommon
Native
Cercocarpus ledifolius var. ledifolius
curl-leaf mountain-mahogany
Present
Uncommon
Native
Crataegus douglasii
black hawthorn, river hawthorn
Present
Common
Native
Dasiphora fruticosa
shrubby cinquefoil
Present
Unknown
Native
Dryas octopetala ssp. hookeriana
Hooker's mountain-avens
Present
Unknown
Native
Dryas octopetala var. hookeriana
dryad, mountain avens
Present
Uncommon
Native
Fragaria vesca
strawberry, woodland strawberry
Present
Common
Native
Fragaria virginiana
strawberry, woodland strawberry
Present
Abundant
Native
Geum aleppicum
yellow avens
Present
Unknown
Native
Geum macrophyllum var. perincisum
largeleaf avens
Present
Abundant
Native
Geum rossii var. turbinatum
alpine avens
Present
Uncommon
Native
Geum triflorum
old man's whiskers, prairie smoke, prairiesmoke
Present
Abundant
Native
Geum triflorum var. ciliatum
old man's whiskers
Present
Common
Native
Geum triflorum var. triflorum
prairie smoke
Present
Unknown
Unknown
Ivesia gordonii
Gordon ivesia
Present
Common
Native
Pentaphylloides floribunda
shrubby cinquefoil
Present
Common
Native
Petrophyton caespitosum
mat rockspirea, rockspirea, tufted rockmat
Present
Uncommon
Native
Petrophytum caespitosum var. caespitosum
mat rockspirea
Present
Unknown
Native
Physocarpus malvaceus
mallow ninebark
Present
Rare
Native
Potentilla anserina
silverweed cinquefoil
Present
Uncommon
Native
Potentilla argentea
silver cinquefoil, silver-leaf cinquefoil
Present
Occasional
Non-native
Potentilla arguta
gland cinquefoil, tall cinquefoil
Present
Common
Native
Potentilla brevifolia
small-leaf cinquefoil
Present
Rare
Native
Potentilla concinna
elegant cinquefoil, red cinquefoil
Present
Uncommon
Native
Potentilla diversifolia
mountain-meadow cinquefoil, varileaf cinquefoil
Present
Common
Native
Potentilla diversifolia var. diversifolia
cinquefoil, showy cinquefoil, varileaf cinquefoil
Present
Uncommon
Native
Potentilla diversifolia var. perdissecta
mountainmeadow cinquefoil, mountain-meadow cinquefoil
Present
Unknown
Native
Potentilla fissa
bigflower cinquefoil
Present
Uncommon
Native
Potentilla flabellifolia
high mountain cinquefoil, Mount Rainier cinquefoil
Present
Rare
Native
Potentilla flabellifolia var. flabellifolia
high mountain cinquefoil
Present
Uncommon
Native
Potentilla glandulosa
gland cinquefoil, sticky cinquefoil
Present
Abundant
Native
Potentilla glandulosa var. pseudorupestris
 
Present
Common
Native
Potentilla gracilis
graceful cinquefoil, northwest cinquefoil, slender cinquefoil
Present
Abundant
Native
Potentilla gracilis var. brunnescens
sagebrush cinquefoil, slender cinquefoil
Present
Uncommon
Native
Potentilla gracilis var. fastigiata
northwest cinquefoil, Nuttall's cinquefoil, slender cinquefoil
Present
Unknown
Native
Potentilla gracilis var. flabelliformis
showy cinquefoil
Present
Uncommon
Native
Potentilla gracilis var. nuttallii
showy cinqefoil, showy cinquefoil, varileaf cinquefoil
Present
Common
Native
Potentilla gracilis var. pulcherrima
cinquefoil
Present
Common
Native
Potentilla hookeriana
Hooker's cinquefoil
Present
Unknown
Native
Potentilla nivea
snow cinquefoil, snowy cinquefoil
Present
Uncommon
Native
Potentilla norvegica
Norwegian cinquefoil
Present
Uncommon
Non-native
Potentilla ovina
sheep cinquefoil
Present
Common
Native
Potentilla ovina var. decurrens
sheep cinquefoil
Present
Uncommon
Native
Potentilla ovina var. ovina
sheep cinquefoil
Present
Unknown
Native
Potentilla palustris
 
Present
Uncommon
Native
Potentilla pensylvanica
Pennsylvania cinquefoil, prairie cinquefoil
Present
Unknown
Native
Potentilla pulcherrima
beautiful cinquefoil, soft cinquefoil, whiteleaf cinquefoil
Present
Common
Native
Potentilla recta
erect cinquefoil, roughfruit cinquefoil, sulphur cinquefoil
Present
Uncommon
Non-native
Potentilla rubricaulis
Rocky Mountain cinquefoil
Present
Unknown
Native
Prunus virginiana var. melanocarpa
chokecherry
Present
Abundant
Native
Purshia tridentata
antelope bitterbrush
Present
Common
Native
Pyrus malus
 
Present
Rare
Non-native
Rosa acicularis ssp. sayi
prickly rose
Present
Unknown
Native
Rosa nutkana var. hispida
bristly Nootka rose
Present
Common
Native
Rosa sayi
 
Present
Uncommon
Native
Rosa woodsii
rose, woods rose
Present
Common
Native
Rubus idaeus
American red raspberry, common red raspberry, western red raspberry
Present
Common
Native
Rubus idaeus ssp. strigosus
common red raspberry, grayleaf raspberry, grayleaf red raspberry, red raspberry
Present
Unknown
Native
Rubus idaeus var. aculeatissimus
red raspberry
Present
Uncommon
Native
Rubus idaeus var. peramoenus
red raspberry
Present
Rare
Native
Rubus laciniatus
cutleaf blackberry, cut-leaved blackberry
Present
Occasional
Unknown
Rubus parviflorus
thimbleberry, western thimbleberry
Present
Abundant
Native
Sanguisorba annua
prairie burnet
Present
Occasional
Unknown
Sibbaldia procumbens
prostrate sibbaldia, prostrate vervain
Present
Uncommon
Native
Sorbus scopulina var. scopulina
rocky mountain ash
Present
Common
Native
Spiraea betulifolia var. lucida
shinyleaf spiraea, spiraea
Present
Abundant
Native
Spiraea splendens
subalpine spiraea
Present
Uncommon
Native
Rosales/Urticaceae
  
Urtica dioica ssp. gracilis
California nettle, stinging nettle
Present
Common
Native
Urtica dioica var. occidentalis
 
Present
Uncommon
Native
Urtica dioica var. procera
stinging nettle
Present
Common
Native
Salviniales/Marsileaceae
  
Marsilea oligospora
Pacific waterclover
Present
Rare
Native
Santalales/Santalaceae
  
Arceuthobium americanum
dwarf mistletoe, mistletoe
Present
Uncommon
Native
Comandra umbellata var. pallida
bastard toadflax, Sandalwood, toadflax
Present
Unknown
Unknown
Sapindales/Anacardiaceae
  
Toxicodendron rydbergii
poison ivy
Present
Rare
Native
Sapindales/Sapindaceae
  
Acer glabrum var. glabrum
Rocky Mountain maple
Present
Abundant
Native
Saxifragales/Crassulaceae
  
Rhodiola integrifolia ssp. integrifolia
ledge stonecrop
Present
Unknown
Native
Sedum debile
weakstemmed stonecrop
Present
Uncommon
Native
Sedum debile var. debile
 
Present
Rare
Native
Sedum integrifolium
ledge stonecrop
Present
Common
Native
Sedum lanceolatum var. lanceolatum
spearleaf stonecrop
Present
Common
Native
Sedum rhodanthum
redpod stonecrop
Present
Rare
Native
Sedum stenopetalum
wormleaf stonecrop, yellow stonecrop
Present
Common
Native
Sedum stenopetalum var. stenopetalum
wormleaf stonecrop
Present
Common
Native
Saxifragales/Grossulariaceae
  
Ribes aureum
golden currant
Present
Common
Native
Ribes cereum
wax currant
Present
Common
Native
Ribes cereum var. pedicellare
gooseberry
Present
Common
Native
Ribes hudsonianum
black currant, northern black currant
Present
Common
Native
Ribes hudsonianum var. petiolare
wild black currant
Present
Common
Native
Ribes inerme
whitestem gooseberries, whitestem gooseberry, white-stemmed gooseberry
Present
Common
Native
Ribes inerme var. inerme
gooseberry
Present
Uncommon
Native
Ribes lacustre
prickly currant
Present
Common
Native
Ribes montigenum
gooseberry currant
Present
Common
Native
Ribes oxyacanthoides
Canadian gooseberry
Present
Uncommon
Native
Ribes oxyacanthoides var. saxosum
 
Present
Uncommon
Native
Ribes sativum
cultivated red currant
Present
Occasional
Non-native (Cultivated)
Ribes viscosissimum
sticky currant
Present
Abundant
Native
Ribes viscosissimum var. viscosissimum
sticky currant
Present
Common
Native
Saxifragales/Haloragaceae
  
Myriophyllum sibiricum
American milfoil, water milfoil
Present
Uncommon
Native
Myriophyllum verticillatum
whorled water-milfoil, whorlleaf watermilfoil, whorl-leaf watermilfoil
Present
Unknown
Native
Saxifragales/Paeoniaceae
  
Paeonia brownii
Browns peony
Present
Rare
Native
Saxifragales/Saxifragaceae
  
Heuchera parvifolia
common alumroot
Present
Common
Native
Lithophragma glabrum
bulbous woodland-star, smooth woodland-star
Present
Uncommon
Native
Lithophragma glabrum var. ramulosum
bulbiferous fringecup
Present
Uncommon
Native
Lithophragma parviflorum
smallflower woodlandstar
Present
Common
Native
Lithophragma tenellum
slender woodland-star
Present
Uncommon
Native
Mitella pentandra
five-star mitrewort
Present
Uncommon
Native
Mitella stauropetala
side-flower miterwort, smallflower miterwort, Starry miterwort
Present
Common
Native
Mitella stauropetala var. stauropetala
smallflower miterwort
Present
Unknown
Native
Saxifraga adscendens var. oregonensis
 
Present
Uncommon
Native
Saxifraga bronchialis
spotted saxifrage, yellowdot saxifrage
Present
Uncommon
Native
Saxifraga bronchialis var. austromontana
yellowdot saxifrage
Present
Uncommon
Native
Saxifraga caespitosa ssp. monticola
tufted alpine saxifrage
Present
Unknown
Native
Saxifraga flagellaris var. crandallii
 
Present
Rare
Native
Saxifraga nidifica
Hooker's saxifrage, peak saxifrage
Present
Uncommon
Native
Saxifraga occidentalis
western saxifrage
Present
Uncommon
Native
Saxifraga odontoloma
brook saxifrage, dotted saxifrage
Present
Common
Native
Saxifraga oppositifolia
opposite-leaved saxifrage
Present
Rare
Native
Saxifraga rhomboidea
diamondleaf saxifrage
Present
Uncommon
Native
Saxifraga rivularis
alpine brook saxifrage, pygmy saxifrage, weak saxifrage
Present
Rare
Native
Saxifraga subapetala
Oregon saxifrage, saxifrage
Present
Uncommon
Native
Telesonix heucheriformis
alumroot brookfoam
Present
Uncommon
Native
Selaginellales/Selaginellaceae
  
Selaginella densa
rydberg spikemoss
Present
Common
Native
Selaginella selaginoides
club spikemoss, clubmoss, northern spikemoss
Present
Rare
Native
Solanales/Convolvulaceae
  
Convolvulus arvensis
field bindweed
Present
Rare
Non-native
Cuscuta approximata
alfalfa dodder, smallseed alfalfa dodder, smoothseed alfalfa dodder
Present
Uncommon
Non-native
Cuscuta pentagona var. pentagona
bush-clover dodder, field dodder, fiveangle dodder, fiveangled dodder
Present
Uncommon
Native
Solanales/Solanaceae
  
Hyoscyamus niger
black henbane
Present
Rare
Non-native
Solanum dulcamara
European bittersweet
Present
Uncommon
Non-native
     
Crab/Lobsters/Shrimp
  
Anostraca/Branchinectidae
  
Brachinecta coloradensis
 
Present
Unknown
Unknown
Calanoida/Diaptomidae
  
Leptodiaptomus coloradensis
 
Present
Unknown
Unknown
Diplostraca/Chydoridae
  
Alona setulosa
 
Present
Unknown
Unknown
Diplostraca/Daphniidae
  
Ceriodaphnia reticulata
 
Present
Unknown
Unknown
Scapholeberis mucronata
 
Present
Unknown
Unknown
Simocephalus serrulatus
 
Present
Unknown
Unknown
Diplostraca/Lynceidae
  
Lyncus brachyurus
 
Present
Unknown
Unknown
Diplostraca/Polyphemidae
  
Polyphemus pediculus
 
Present
Unknown
Unknown
Diplostraca/Sididae
  
Diaphanosoma brachyurum
 
Present
Unknown
Unknown
Sida crystallina
 
Present
Unknown
Unknown
     
Slugs/Snails
  
Cerithiida/Thiaridae
  
Melanoides tuberculatus
red-rim melania
Present
Uncommon
Non-native
Littorinida/Tateidae
  
Potamopyrgus antipodarum
New Zealand mud snail
Present
Uncommon
Non-native
Lymnaeida/Lymnaeidae
  
Lymnaea apressa
 
Present
Unknown
Unknown
Lymnaea catascopium
 
Present
Unknown
Unknown
Lymnaea elodes
 
Present
Unknown
Unknown
Lymnaea hinkleyi
 
Present
Unknown
Unknown
Lymnaea parva
 
Present
Unknown
Unknown
Lymnaeidae
elegant pondsnails
Present
Unknown
Unknown
Radix auricularia
big-eared radix
Present
Uncommon
Non-native
Lymnaeida/Physidae
  
Aplexa elongata
Lance Aplexa
Present
Unknown
Unknown
Physa heterostropha
 
Present
Unknown
Unknown
Physa megachlamys
 
Present
Unknown
Unknown
Physa skinneri
Glass Physa
Present
Unknown
Unknown
Lymnaeida/Planorbidae
  
Armiger crista
star gyro
Present
Unknown
Unknown
Helisoma newberryi
Great Basin Ramshorn
Present
Unknown
Unknown
Helisoma subcrenatum
 
Present
Unknown
Unknown
Helisoma trivolvis
 
Present
Unknown
Unknown
Planorbella duryi
Seminole Ramshorn, Seminole Rams-horn
Present
Unknown
Unknown
Planorbella scalaris
Mesa Ramshorn, Mesa Rams-horn
Present
Unknown
Unknown
Planorbidae
 
Present
Unknown
Unknown
Promenetus exacuous
Sharp Sprite
Present
Unknown
Unknown
Promenetus umbilicatellus
Umbilicate Sprite
Present
Unknown
Unknown
     
Insects
  
Lepidoptera/Papilionidae
  
Parnassius clodius
Clodius Parnassian
Present
Unknown
Unknown
     
Other Non-vertebrates
  
Anthoathecatae/Hydridae
  
Hydra americana
white hydra
Present
Unknown
Unknown
Hirudinida/Glossiphoniidae
  
Helobdella stagnalis
 
Present
Unknown
Unknown
Unionida/Margaritiferidae
  
Margaritifera falcata
Western pearlshell
Present
Rare
Native
     
     
Species In Review - proposed or provisional records needing additional review
Mammals
  
Carnivora/Mustelidae
  
Martes pennanti
Fisher
Not In Park (Adjacent)
 
Native
Mustela nivalis
Least Weasel
Unconfirmed
 
Native
Chiroptera/Vespertilionidae
  
Myotis californicus
California Myotis, Californian Myotis
Not In Park (Adjacent)
 
Native
Myotis ciliolabrum
Small-footed Myotis, western small-footed bat, Western Small-footed Myotis
Unconfirmed
 
Unknown
Myotis yumanensis
Yuma Myotis
Unconfirmed
 
Native
Eulipotyphla/Soricidae
  
Sorex preblei
malheur shrew, Preble's Shrew
Not In Park (Adjacent)
 
Native
Lagomorpha/Leporidae
  
Lepus townsendii
White-tailed Jack Rabbit, White-tailed Jackrabbit
Not In Park (Historical)
 
Native
Rodentia/Cricetidae
  
Lemmiscus curtatus
Sagebrush Vole
Unconfirmed
 
Native
Peromyscus leucopus
White-footed Deermouse, White-footed Mouse
Unconfirmed
 
Unknown
Rodentia/Sciuridae
  
Eutamias minimus
Least Chipmunk
 
  
Tamias amoenus
Yellow-pine Chipmunk
 
  
Tamias minimus
Least Chipmunk
 
  
Tamias umbrinus
Uinta Chipmunk
 
  
     
Birds
  
Accipitriformes/Accipitridae
  
Buteo lineatus
Red-shouldered Hawk
Unconfirmed
 
Unknown
Buteo platypterus
Broad-winged Hawk
Unconfirmed
 
Native
Anseriformes/Anatidae
  
Aythya marila
Greater Scaup
Unconfirmed
 
Native
Branta bernicla
Brant, Brant Goose, Brent Goose
Unconfirmed
 
Native
Apodiformes/Apodidae
  
Aeronautes saxatalis
White-throated Swift
Unconfirmed
 
Unknown
Caprimulgiformes/Caprimulgidae
  
Phalaenoptilus nuttalli
Common Poorwill
Unconfirmed
 
Native
Charadriiformes/Charadriidae
  
Charadrius semipalmatus
Semipalmated Plover
Unconfirmed
 
Native
Pluvialis squatarola
Black-bellied Plover, Grey Plover
Unconfirmed
 
Native
Charadriiformes/Laridae
  
Larus philadelphia
Bonaparte's Gull
Unconfirmed
 
Native
Sterna antillarum
Least Tern
Unconfirmed
 
Unknown
Sterna forsteri
Forster's Tern
Unconfirmed
 
Native
Charadriiformes/Recurvirostridae
  
Himantopus mexicanus
Ae'o, Black-necked Stilt, Hawaiian Stilt
Unconfirmed
 
Native
Charadriiformes/Scolopacidae
  
Calidris alba
Sanderling
Unconfirmed
 
Native
Calidris alpina
Dunlin
Unconfirmed
 
Native
Calidris bairdii
Baird's Sandpiper
Unconfirmed
 
Native
Calidris himantopus
Stilt Sandpiper
Unconfirmed
 
Unknown
Calidris melanotos
Pectoral Sandpiper
Unconfirmed
 
Unknown
Calidris minutilla
Least Sandpiper
Unconfirmed
 
Native
Calidris pusilla
Semipalmated Sandpiper
Unconfirmed
 
Native
Phalaropus lobatus
Red-necked Phalarope
Unconfirmed
 
Native
Charadriiformes/Stercorariidae
  
Stercorarius parasiticus
Arctic Skua, Parasitic Jaeger
Unconfirmed
 
Native
Columbiformes/Columbidae
  
Patagioenas fasciata
Band-tailed Pigeon
Unconfirmed
 
Native
Cuculiformes/Cuculidae
  
Coccyzus americanus
Yellow-billed Cuckoo
Unconfirmed
 
Native
Coccyzus erythropthalmus
Black-billed Cuckoo
Not In Park (False Report)
 
Unknown
Falconiformes/Falconidae
  
Falco rusticolus
Gyrfalcon
Unconfirmed
 
Native
Galliformes/Phasianidae
  
Perdix perdix
Gray Partridge, Grey Partridge
Unconfirmed
 
Non-native
Phasianus colchicus
Common Pheasant, Ring-necked Pheasant
Unconfirmed
 
Non-native
Gruiformes/Gruidae
  
Grus americana
Whooping Crane
Not In Park (Historical)
 
Non-native
Passeriformes/Calcariidae
  
Calcarius lapponicus
Lapland Longspur
Unconfirmed
 
Native
Passeriformes/Cardinalidae
  
Pheucticus ludovicianus
Rose-breasted Grosbeak
Unconfirmed
 
Native
Passeriformes/Corvidae
  
Cyanocitta cristata
Blue Jay
Unconfirmed
 
Native
Passeriformes/Fringillidae
  
Carduelis flammea
Common Redpoll
Unconfirmed
 
Native
Carduelis hornemanni
Arctic Redpoll, Hoary Redpoll
Unconfirmed
 
Unknown
Passeriformes/Icteridae
  
Icterus galbula
Baltimore Oriole
Unconfirmed
 
Unknown
Passeriformes/Icteriidae
  
Icteria virens
Yellow-breasted Chat
Unconfirmed
 
Native
Passeriformes/Mimidae
  
Toxostoma rufum
Brown Thrasher
Unconfirmed
 
Native
Passeriformes/Motacillidae
  
Anthus spragueii
Sprague's Pipit
Unconfirmed
 
Native
Passeriformes/Parulidae
  
Dendroica caerulescens
 
Unconfirmed
 
Native
Dendroica fusca
 
Unconfirmed
 
Unknown
Dendroica nigrescens
 
Unconfirmed
 
Native
Dendroica pensylvanica
 
Unconfirmed
 
Native
Mniotilta varia
Black-and-white Warbler
Unconfirmed
 
Native
Setophaga ruticilla
American Redstart
Unconfirmed
 
Unknown
Vermivora peregrina
 
Unconfirmed
 
Unknown
Vermivora ruficapilla
 
Unconfirmed
 
Native
Passeriformes/Passerellidae
  
Amphispiza belli
Sage Sparrow
Unconfirmed
 
Unknown
Amphispiza bilineata
Black-throated Sparrow
Unconfirmed
 
Native
Calamospiza melanocorys
Lark Bunting
Unconfirmed
 
Native
Melospiza georgiana
Swamp Sparrow
Unconfirmed
 
Unknown
Pipilo erythrophthalmus
Eastern Towhee, Rufous-sided Towhee
Unconfirmed
 
Unknown
Spizella arborea
American Tree Sparrow
Unconfirmed
 
Native
Zonotrichia albicollis
White-throated Sparrow
Unconfirmed
 
Unknown
Zonotrichia atricapilla
Golden-crowned Sparrow
Unconfirmed
 
Unknown
Zonotrichia querula
Harris' Sparrow, Harris's Sparrow
Unconfirmed
 
Native
Passeriformes/Polioptilidae
  
Polioptila caerulea
Blue-gray Gnatcatcher, Blue-grey Gnatcatcher
Unconfirmed
 
Native
Passeriformes/Troglodytidae
  
Catherpes mexicanus
Canyon Wren
Unconfirmed
 
Native
Passeriformes/Turdidae
  
Catharus fuscescens
Veery
Unconfirmed
 
Native
Sialia mexicana
Western Bluebird
Unconfirmed
 
Unknown
Passeriformes/Tyrannidae
  
Empidonax minimus
Least Flycatcher
Unconfirmed
 
Native
Sayornis saya
Say's Phoebe
Unconfirmed
 
Native
Passeriformes/Vireonidae
  
Vireo olivaceus
Red-eyed Vireo
Unconfirmed
 
Native
Pelecaniformes/Ardeidae
  
Ardea alba
Great Egret
Unconfirmed
 
Native
Bubulcus ibis
 
Unconfirmed
 
Native
Egretta caerulea
Little Blue Heron
Unconfirmed
 
Native
Nycticorax nycticorax
Black-crowned Night Heron
Unconfirmed
 
Native
Pelecaniformes/Pelecanidae
  
Pelecanus occidentalis
Brown Pelican
Unconfirmed
 
Unknown
Piciformes/Picidae
  
Dryocopus pileatus
Pileated Woodpecker
Unconfirmed
 
Native
Melanerpes erythrocephalus
Red-headed Woodpecker
Unconfirmed
 
Native
Picoides albolarvatus
White-headed Woodpecker
Unconfirmed
 
Native
Sphyrapicus varius
Yellow-bellied Sapsucker
Unconfirmed
 
Native
Strigiformes/Strigidae
  
Nyctea scandiaca
 
Unconfirmed
 
Native
     
Reptiles
  
Squamata/Colubridae
  
Pituophis catenifer
Bullsnake, Gopher Snake, Gophersnake
Not In Park (Adjacent)
 
Native
     
Amphibians
  
Anura/Ranidae
  
Lithobates pipiens
Northern Leopard Frog
Unconfirmed (Historical)
 
Native
     
Fish
  
Salmoniformes/Salmonidae
  
Oncorhynchus clarki behnkei
 
Present
Unknown
Native
Thymallus arcticus
Arctic grayling
Not In Park (False Report)
 
Unknown
     
Vascular Plants
  
Alismatales/Potamogetonaceae
  
Potamogeton amplifolius
largeleaf pondweed, large-leaf pondweed
Unconfirmed
 
Native
Apiales/Apiaceae
  
Lomatium foeniculaceum
biscuitroot, carrot-leaf desert-parsley, desert biscuitroot
Unconfirmed
 
Native
Asterales/Asteraceae
  
Antennaria umbrinella
brown everlasting, umber pussytoes
 
  
Asterales/Campanulaceae
  
Campanula uniflora
arctic bellflower
Unconfirmed
 
Native
Brassicales/Brassicaceae
  
Arabis frimundia
 
 
  
Brassica juncea
Chinese mustard, India mustard, Indian mustard
Unconfirmed
 
Non-native
Caryophyllales/Caryophyllaceae
  
Silene dichotoma
dichotoma silene, forked catchfly
Unconfirmed
 
Non-native
Silene noctiflora
night-flowering catchfly, nightflowering silene, sticky cockle
Unconfirmed
 
Non-native
Spergularia rubra
purple sandspurry, red sandspurry
Unconfirmed
 
Non-native
Stellaria crassifolia
fleshy starwort, thickleaved chickweed
Unconfirmed
 
Native
Vaccaria pyramidata
cow soapwort, cowcockle, cowherb
Unconfirmed
 
Non-native
Cornales/Loasaceae
  
Mentzelia laevicaulis
blazingstar mentzelia, smoothstem blazingstar
Unconfirmed
 
Native
Dipsacales/Valerianaceae
  
Valeriana californica
California valerian
Unconfirmed
 
Native
Valeriana dioica
marsh valerian, marsh valeriana
Unconfirmed
 
Native
Fabales/Fabaceae
  
Astragalus diversifolius
locoweed, meadow milkvetch
Not In Park (Historical)
 
Native
Lamiales/Lamiaceae
  
Physostegia parviflora
false dragonhead, western false dragonhead
Unconfirmed
 
Native
Oxalidales/Oxalidaceae
  
Oxalis albicans ssp. californica
California woodsorrel
Unconfirmed
 
Unknown
Poales/Cyperaceae
  
Carex feta
greensheath sedge
Present
Rare
Non-native
Carex viridula
green sedge, little green sedge
Present
Uncommon
Native
Poales/Juncaceae
  
Juncus torreyi
Torrey rush, Torrey's rush
Not In Park (Historical)
 
Native
Juncus triglumis
threehulled rush, three-hulled rush
 
  
Poales/Poaceae
  
Bromus squarrosus
corn brome
Present
Uncommon
Non-native
Festuca rubra ssp. arenaria
red fescue
Unconfirmed
 
Unknown
Phalaris canariensis
annual canarygrass, common canary grass, common canarygrass
Unconfirmed
 
Non-native
Poa juncifolia
 
Present
Uncommon
Native
Spartina gracilis
alkali cordgrass
Unconfirmed
 
Native
Sphenopholis obtusata var. major
 
Unconfirmed
 
Native
Saxifragales/Crassulaceae
  
Sedum
stonecrop
 
  
Saxifragales/Saxifragaceae
  
Saxifraga caespitosa var. minima
 
Unconfirmed
 
Native
Umbelliferae
  
Cymopteris longilobus
 
 
  
     
Crab/Lobsters/Shrimp
  
   
Ostracoda
ostracods
Present
Unknown
Unknown
     
Slugs/Snails
  
Lymnaeida/Physidae
  
Physa
 
Present
Unknown
Unknown
Physella
 
Present
Unknown
Unknown
     
Spiders/Scorpions
  
   
Acari
mites, ticks
Present
Unknown
Unknown
     
Insects
  
Coleoptera/Dytiscidae
  
Dytiscidae
diving beetles, predaceous diving beetles
 
  
Coleoptera/Elmidae
  
Cleptelmis addenda
 
Present
Unknown
Unknown
Heterlimnius
 
Present
Unknown
Unknown
Lara
 
Present
Unknown
Unknown
Narpus
 
Present
Unknown
Unknown
Optioservus
 
Present
Unknown
Unknown
Zaitzevia
 
Present
Unknown
Unknown
Diptera/Athericidae
  
Atherix
 
Present
Unknown
Unknown
Diptera/Blephariceridae
  
Blephariceridae
net-winged midges
Present
Unknown
Unknown
Diptera/Ceratopogonidae
  
Ceratopogoninae
 
Present
Unknown
Unknown
Diptera/Chironomidae
  
Abiskomyia
 
Present
Unknown
Unknown
Apedilum
 
Present
Unknown
Unknown
Brillia
 
Present
Unknown
Unknown
Cardiocladius
 
Present
Unknown
Unknown
Chaetocladius
 
Present
Unknown
Unknown
Chironomus
 
Present
Unknown
Unknown
Cladotanytarsus
 
Present
Unknown
Unknown
Corynoneura
 
Present
Unknown
Unknown
Cricotopus
 
Present
Unknown
Unknown
Cricotopus (Nostococladius)
 
Present
Unknown
Unknown
Cricotopus bicinctus gr.
 
Present
Unknown
Unknown
Diamesa
 
Present
Unknown
Unknown
Eukiefferiella
 
Present
Unknown
Unknown
Eukiefferiella devonica
 
Present
 
Unknown
Heleniella
 
Present
Unknown
Unknown
Larsia
 
Present
Unknown
Unknown
Limnophyes
 
Present
Unknown
Unknown
Micropsectra
 
Present
Unknown
Unknown
Microtendipes
 
Present
Unknown
Unknown
Nanocladius
 
Present
Unknown
Unknown
Orthocladius
 
Present
Unknown
Unknown
Orthocladius (Euorthocladius)
 
Present
Unknown
Unknown
Orthocladius complex
 
Present
Unknown
Unknown
Pagastia
 
Present
Unknown
Unknown
Paracladopelma
 
Present
Unknown
Unknown
Parakiefferiella
 
Present
Unknown
Unknown
Parametriocnemus
 
Present
Unknown
Unknown
Parorthocladius
 
Present
Unknown
Unknown
Phaenopsectra
 
Present
Unknown
Unknown
Polypedilum
 
Present
Unknown
Unknown
Potthastia gaedii
 
Present
Unknown
Unknown
Potthastia longimana
 
Present
Unknown
Unknown
Psectrocladius
 
Present
Unknown
Unknown
Pseudodiamesa
 
Present
Unknown
Unknown
Pseudosmittia
 
Present
Unknown
Unknown
Radotanypus
 
Present
Unknown
Unknown
Rheocricotopus
 
Present
Unknown
Unknown
Rheotanytarsus
 
Present
Unknown
Unknown
Stempellina
 
Present
Unknown
Unknown
Stempellinella
 
Present
Unknown
Unknown
Stictochironomus
 
Present
Unknown
Unknown
Stilocladius
 
Present
Unknown
Unknown
Sublettea
 
Present
Unknown
Unknown
Symposiocladius
 
Present
Unknown
Unknown
Synorthocladius
 
Present
Unknown
Unknown
Tanytarsus
 
Present
Unknown
Unknown
Thienemanniella
 
Present
Unknown
Unknown
Thienemannimyia complex
 
Present
Unknown
Unknown
Tvetenia bavarica
 
Present
Unknown
Unknown
Tvetenia vitracies
 
Present
Unknown
Unknown
Zavrelimyia
 
Present
Unknown
Unknown
Diptera/Chironomidae-pupae
  
Chironomidae-pupae
 
Present
Unknown
Unknown
Diptera/Dixidae
  
Meringodixa
 
Present
Unknown
Unknown
Diptera/Empididae
  
Chelifera/Metachela
 
Present
Unknown
Unknown
Clinocera
 
Present
Unknown
Unknown
Empididae
balloon flies, dance flies
Present
Unknown
Unknown
Wiedemannia
 
Present
Unknown
Unknown
Diptera/Muscidae
  
Limnophora
 
Present
Unknown
Unknown
Diptera/Pelecorhynchidae
  
Glutops
 
Present
Unknown
Unknown
Diptera/Psychodidae
  
Pericoma
 
Present
Unknown
Unknown
Diptera/Ptychopteridae
  
Ptychoptera
 
Present
Unknown
Unknown
Diptera/Simuliidae
  
Simulium
 
Present
Unknown
Unknown
Diptera/Stratiomyidae
  
Caloparyphus
 
Present
Unknown
Unknown
Stratiomyidae
soldier flies
Present
Unknown
Unknown
Diptera/Tabanidae
  
Tabanus osburni
Fly
 
  
Tabanus rupestris
Fly
 
  
Diptera/Tipulidae
  
Antocha
 
Present
Unknown
Unknown
Dicranota
 
Present
Unknown
Unknown
Hexatoma
 
Present
Unknown
Unknown
Limnophila
 
Present
Unknown
Unknown
Tipulidae
crane flies
Present
Unknown
Unknown
Ephemeroptera/Ameletidae
  
Ameletus
 
Present
Unknown
Unknown
Ephemeroptera/Baetidae
  
Acentrella insignificans
 
Present
Unknown
Unknown
Acentrella turbida
 
Present
Unknown
Unknown
Baetidae
 
Present
Unknown
Unknown
Baetis tricaudatus
 
Present
Unknown
Unknown
Centroptilum
 
Present
Unknown
Unknown
Diphetor hageni
 
Present
Unknown
Unknown
Ephemeroptera/Ephemerellidae
  
Attenella margarita
 
Present
Unknown
Unknown
Drunella coloradensis
 
Present
Unknown
Unknown
Drunella doddsi
 
Present
Unknown
Unknown
Drunella grandis
 
Present
Unknown
Unknown
Drunella spinifera
 
Present
Unknown
Unknown
Ephemerella inermis
 
Present
Unknown
Unknown
Serratella tibialis
 
Present
Unknown
Unknown
Timpanoga hecuba
 
Present
Unknown
Unknown
Ephemeroptera/Heptageniidae
  
Cinygma
 
Present
Unknown
Unknown
Cinygmula
 
Present
Unknown
Unknown
Epeorus
 
Present
Unknown
Unknown
Epeorus albertae
 
Present
Unknown
Unknown
Rhithrogena
 
Present
Unknown
Unknown
Ephemeroptera/Leptophlebiidae
  
Paraleptophlebia
 
Present
Unknown
Unknown
Paraleptophlebia bicornuta
 
Present
Unknown
Unknown
Megaloptera/Sialidae
  
Sialis
 
Present
Unknown
Unknown
Odonata/Gomphidae
  
Gomphidae
clubtails, Clubtails
Present
Unknown
Unknown
Ophiogomphus
 
Present
Unknown
Unknown
Plecoptera/Capniidae
  
Capniidae
Capniid winter stoneflies, small winter stoneflies, Snowflies
Present
Unknown
Unknown
Plecoptera/Chloroperlidae
  
Chloroperlidae
green stoneflies
Present
Unknown
Unknown
Paraperla
 
Present
Unknown
Unknown
Sweltsa
 
Present
Unknown
Unknown
Plecoptera/Nemouridae
  
Visoka cataractae
 
Present
Unknown
Unknown
Zapada cinctipes
 
Present
Unknown
Unknown
Zapada columbiana
 
Present
Unknown
Unknown
Zapada oregonensis
 
Present
Unknown
Unknown
Plecoptera/Perlidae
  
Claassenia sabulosa
 
Present
Unknown
Unknown
Doroneuria
 
Present
Unknown
Unknown
Hesperoperla pacifica
 
Present
Unknown
Unknown
Plecoptera/Perlodidae
  
Cultus
 
Present
Unknown
Unknown
Isoperla
 
Present
Unknown
Unknown
Megarcys
 
Present
Unknown
Unknown
Perlodidae
perlodid stoneflies
Present
Unknown
Unknown
Skwala
 
Present
Unknown
Unknown
Plecoptera/Pteronarcyidae
  
Pteronarcella
 
Present
Unknown
Unknown
Pteronarcys californica
 
Present
Unknown
Unknown
Plecoptera/Taeniopterygidae
  
Taeniopterygidae
winter stoneflies
Present
Unknown
Unknown
Trichoptera/Apataniidae
  
Apatania
 
Present
Unknown
Unknown
Trichoptera/Brachycentridae
  
Amiocentrus aspilus
 
Present
Unknown
Unknown
Brachycentrus americanus
 
Present
Unknown
Unknown
Brachycentrus occidentalis
 
Present
Unknown
Unknown
Micrasema
 
Present
Unknown
Unknown
Trichoptera/Glossosomatidae
  
Agapetus
 
Present
Unknown
Unknown
Anagapetus
 
Present
Unknown
Unknown
Glossosoma
 
Present
Unknown
Unknown
Protoptila
 
Present
Unknown
Unknown
Trichoptera/Hydropsychidae
  
Arctopsyche grandis
 
Present
Unknown
Unknown
Cheumatopsyche
 
Present
Unknown
Unknown
Hydropsyche
 
Present
Unknown
Unknown
Parapsyche elsis
 
Present
Unknown
Unknown
Trichoptera/Hydroptilidae
  
Agraylea
 
Present
Unknown
Unknown
Hydroptila
 
Present
Unknown
Unknown
Ochrotrichia
 
Present
Unknown
Unknown
Trichoptera/Lepidostomatidae
  
Lepidostoma
 
Present
Unknown
Unknown
Lepidostoma cascadense
 
Present
Unknown
Unknown
Lepidostoma pluviale
 
Present
 
Unknown
Trichoptera/Leptoceridae
  
Ceraclea
 
Present
Unknown
Unknown
Oecetis
 
Present
Unknown
Unknown
Trichoptera/Limnephilidae
  
Chyranda centralis
 
Present
Unknown
Unknown
Ecclisomyia
 
Present
Unknown
Unknown
Limnephilidae
northern caddisflies
Present
Unknown
Unknown
Trichoptera/Psychomyiidae
  
Psychomyia
 
Present
Unknown
Unknown
Trichoptera/Rhyacophilidae
  
Rhyacophila betteni
 
Present
Unknown
Unknown
Rhyacophila brunnea
 
Present
Unknown
Unknown
Rhyacophila coloradensis
 
Present
Unknown
Unknown
Rhyacophila narvae
 
Present
Unknown
Unknown
     
Other Non-vertebrates
  
   
Hirudinea
leeches
Present
Unknown
Unknown
Nematoda
nematodes
Present
Unknown
Unknown
Oligochaeta
 
Present
Unknown
Unknown
Turbellaria
planarians, turbellarians
Present
Unknown
Unknown
Sphaeriida/Sphaeriidae
  
Pisidium
 
Present
Unknown
Unknown
     
Fungi
  
Erysiphales/Erysiphaceae
  
Sphaerotheca humuli
 
 
  
Lichinales/Lichinaceae
  
Erysiphe communis
 
 
  
Pleosporales/Parodiellaceae
  
Neopeckia coulteri
brown felt blight
 
  
Pucciniales/Coleosporiaceae
  
Chrysomyxa pirolata
 
 
  
Pucciniales/Cronartiaceae
  
Cronartium comandrae
 
 
  
Pucciniales/Melampsoraceae
  
Melampsora albertensis
 
 
  
Melampsora lini
 
 
  
Melampsora ribesii-purpureae
 
 
  
Pucciniales/Pucciniaceae
  
Gymnosporangium tremelloides
 
 
  
Puccinia aemulans
 
 
  
Puccinia balsamorrhizae
 
 
  
Puccinia coronata
CROWN RUST OF OATS, RUST
 
  
Puccinia extensicola
RUST
 
  
Puccinia hieracii
 
 
  
Puccinia jonesii
 
 
  
Puccinia ligustici
 
 
  
Puccinia oenotherae
 
 
  
Puccinia plumbaria
 
 
  
Puccinia pulverulenta
 
 
  
Puccinia recondita
 
 
  
Uromyces lycoctoni
 
 
  
Uromyces minor
 
 
  
Uredinales/Phragmidiaceae
  
Phragmidium ivesiae
 
 
  
Phragmidium montivagum
 
 
  
Uredinales/Pucciniastraceae
  
Melampsorella caryophyllacearum
 
 
  
Melampsorella cerastii
RUST
 
  
Pucciniastrum goeppertianum
 
 
  
Pucciniastrum pyrolae
 
 
  
     
Chromista
  
Naviculales/Naviculaceae
  
Navicula abbotti
 
 
  
     
     
Report Species Count: 2247
NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 6/4/2026 11:36:14 PM
Definitions
Term
Definition
Comments
Present in Park
Species occurrence in park is documented and assumed to be extant.
Extremely high confidence that the species occurs in the park for all or part of the year.  Evidence, in the form of a current, verifiable reference, voucher or observation, readily available.
Probably Present
Documented occurrences of the species in the park and/or in the adjoining region of the park give reason to suspect that it probably occurs within the park.
Very high confidence that the species occurs in the park. Evidence may exist in NPSpecies, but may not be considered current or reliable enough to elevate the status to Present in Park. Efforts should be made to obtain current, verifiable evidence to elevate the status to “Present in Park.” If reasonable efforts to obtain current, verifiable evidence are unsuccessful, then the Occurrence should be changed to Unconfirmed or Not in Park, as applicable.
Unconfirmed
Attributed to the park based on weak ("unconfirmed record") or no evidence, giving minimal indication of the species' occurrence in the park.
Verifiable evidence is not considered sufficient enough to elevate the status to “Probably Present,” nor current enough to elevate the status to “Present in Park.” Efforts should be made to obtain current, verifiable evidence in NPSpecies to elevate the occurrence value to “Present in Park.” If reasonable efforts to obtain current, verifiable evidence are unsuccessful, status should be changed to Not Present.
Not Present
Species is not known to occur in park. Species may have occurred in the park historically, is currently known to occur in areas adjacent to the park, or is a potential long-distance invader (e.g., zebra mussels, other invasive exotics). Designation can also be used for T&E or other high-interest species whose identified range encompasses the park, but that are confirmed not present in the park.
 
Species in Review
These species records are provisional and are undergoing additional review. 
 
Species Full List
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