NPSpecies Report Viewer

National Park Service
U.S. Department of the Interior

Species List for Shenandoah National Park (SHEN)

This represents information currently in the NPSpecies data system at the date and time the list was generated. Records are continually being added or updated by National Park Service staff. There is a key with definitions at the bottom of the report. To report an error or make a suggestion, go to https://irma.nps.gov/npspecies/suggest.

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This report is filtered by the following Taxonomic Categories: Mammals, Birds, Fish, Reptiles, Amphibians, Vascular Plants


Scientific Name	Common Names	Occ	Abd	Nat	NPS Tags	Park Tags	GRank	SRank

Mammals

Blarina brevicauda	Northern Short-tailed Shrew	P	R	N	B	PW	G5	VA: S5
Canis latrans	Coyote	P	Uc	U	EC, MP; B	PW	G5	VA: S5
Castor canadensis	Beaver	P	Uc	N	B	WL	G5	VA: S5
Clethrionomys gapperi	Southern Red-backed Vole	P	U	N	B	MF, WL	G5	VA: S5
Condylura cristata	Star-nosed Mole	P	U	N	B	WL	G5	VA: S4
Cryptotis parva	Least Shrew	P	Uc	N	B	ME, WL
Didelphis virginiana	Virginia Opossum	P	C	N	B	PW	G5	VA: S5
Eptesicus fuscus	Big Brown Bat	P	C	N	MP; B	CU, MF, XF	G5	VA: S5
Glaucomys volans	Southern Flying Squirrel	P	Uc	N	MP; B	MF	G5	VA: S5
Lasionycteris noctivagans	Silver-haired Bat	P	R	N	M	MF, XF; Sp, Fa	G4	VA: SUB,S4N
Lasiurus borealis	Red Bat	P	C	N		CU, MF	G3G4	VA: S4
Lasiurus cinereus	Hoary Bat	P	R	N		CU, MF, XF; Sp	G3G4	VA: SUB,S3N
Lontra canadensis	River Otter	P	R	N		WL	G5	VA: S4
Lynx rufus	Bobcat	P	Uc	N	MP; B	PW	G5	VA: S4
Marmota monax	Woodchuck	P	C	N	B	PW	G5	VA: S5
Martes pennanti	Fisher	P	O	N		MF, XF
Mephitis mephitis	Striped Skunk	P	C	N	MP; B	PW	G5	VA: S5
Microtus pennsylvanicus	Meadow Vole	P	C	N	B	CU, ME, WL	G5	VA: S5
Microtus pinetorum	Woodland Vole	P	U	N	B	PW	G5	VA: S5
Mus musculus	House Mouse	P	Uc	Nn	MP; B	CU, ME	G5	VA: SNA
Mustela frenata	Long-tailed Weasel	P	R	N	B	PW
Mustela nivalis	Least Weasel	P	O	N		PW	G5	VA: S3
Myotis leibii	Small-footed Myotis	P	C	N		RO, XF	G4	VA: S2
Myotis lucifugus	Little Brown Bat	P	R	N	B	CU, MF, XF	G3G4	VA: S1S3
Myotis septentrionalis	Northern Long-eared Bat	P	R	N	B	CU, MF, XF	G2G3	VA: S1S3
Myotis sodalis	Indiana Bat	P	O	N		MF, XF	G2	VA: S1
Napaeozapus insignis	Woodland Jumping Mouse	P	U	N	B	MF	G5	VA: S5
Neotoma magister	Allegheny woodrat	P	Uc	N	MP; B	MF, RO, XF	G3	VA: S3
Neovison vison	American Mink	P	Uc	N	B	WL
Odocoileus virginianus	White-tailed Deer	P	A	N	EC, MP; B	PW	G5	VA: S5
Ondatra zibethicus	Muskrat	P	U	N	B	WL	G5	VA: S5
Parascalops breweri	Hairy-tailed Mole	P	U	N	B	ME, MF	G5	VA: S5
Perimyotis subflavus	Tri-colored bat	P	Uc	N		PW	G3G4	VA: S1S3
Peromyscus leucopus	White-footed Mouse	P	C	N	MP; B	PW	G5	VA: S5
Peromyscus maniculatus	Deer Mouse	P	C	N	MP; B	PW	G5	VA: S5
Procyon lotor	Raccoon	P	C	N	B	PW	G5	VA: S5
Rattus norvegicus	Norway Rat	P	R	Nn	MP; B	CU	G5	VA: SNA
Rattus rattus	Black Rat	P	R	Nn	MP; B	PW	G5	VA: SNA
Reithrodontomys humulis	Harvest Mouse	PP		N		ME, WL	G5	VA: S5
Scalopus aquaticus	Eastern Mole	P	Uc	N	B	CU, ME, MF	G5	VA: S5
Sciurus carolinensis	Northern gray squirrel	P	A	N	MP; B	CU, MF, XF	G5	VA: S5
Sciurus niger	Fox Squirrel	P	R	N	B	CU, MF, XF	G5	VA: S4
Sorex cinereus	Masked Shrew	P	U	N	B	ME, MF, WL	G5	VA: S5
Sorex dispar	long-tailed shrew	PP		N	B	MF, RO	G4	VA: S3
Sorex fumeus	Smoky Shrew	P	R	N	B	MF	G5	VA: S5
Sorex hoyi	Pygmy Shrew	P	U	N	B	PW	G5	VA: S4
Sorex longirostris	Southeastern Shrew	P	U	N	B	CU, ME, MF, WL	G5	VA: S5
Sorex palustris	Water Shrew	P	U	N	B	WL	G5
Spilogale putorius	Spotted Skunk	P	R	N	MP; B	PW	G4	VA: S3S4
Sylvilagus floridanus	Eastern Cottontail	P	C	N	B	PW	G5	VA: S5
Sylvilagus obscurus	Appalachian Cottontail	P	U	N		MF	G4	VA: S4?
Tamias striatus	Eastern Chipmunk	P	A	N	B	MF, XF	G5	VA: S5
Tamiasciurus hudsonicus	Red Squirrel	P	O	N	B	MF, XF	G5	VA: S5
Urocyon cinereoargenteus	Gray Fox	P	R	N	B	PW	G5	VA: S5
Ursus americanus	Black Bear	P	C	N	EC, MP; B	PW	G5	VA: S4
Vulpes vulpes	Red Fox	P	R	N	B	PW	G5	VA: S5
Zapus hudsonius	Meadow Jumping Mouse	P	U	N	B	CU, ME, WL	G5	VA: S5
Birds

Accipiter cooperii	Cooper's Hawk	P	Uc	N	B	MF, XF; All
Accipiter gentilis	Northern Goshawk	P	O	N	M, V	MF, XF; Fa, Wi
Accipiter striatus	Sharp-shinned Hawk	P	Uc	N	B	MF, XF; Sp, Su, Fa, Wi	G5	VA: S3S4
Actitis macularia	Spotted Sandpiper	P	R	N	M	WL; Sp, Fa
Aegolius acadicus	Northern Saw-whet Owl	P	R	N	M	MF; Sp, Fa, Wi	G5	VA: S1B,S2N
Agelaius phoeniceus	Red-winged Blackbird	P	Uc	N	B	WL; All	G5	VA: S5
Aix sponsa	Wood Duck	P	Uc	N	B	WL; Sp, Su, Fa	G5	VA: S5
Ammodramus henslowii	Henslow's Sparrow	P	O	N	M	ME; Su, Fa
Ammodramus savannarum	Grasshopper Sparrow	P	R	N	M	ME; Su, Fa	G5	VA: S4
Anas crecca	Green-winged Teal	P	O	N	V	Sp, Fa	G5	VA: SU
Anas discors	Blue-winged Teal	P	O	N	V	Sp, Fa
Anas platyrhynchos	Mallard	P	O	N	M	WL; Sp, Fa	G5	VA: S4
Anas rubripes	American Black Duck	P	O	N	V	Wi	G5	VA: S4
Anthus spinoletta	Water Pipit	P	R	N	M	ME; Sp, Fa
Antrostomus vociferus	Whip-poor-will	P	Uc	N	B	FE; Sp, Su, Fa	G5	VA: S5
Aquila chrysaetos	Golden Eagle	P	R	N	W	ME, RO; Sp, Fa	G5	VA: SHB,S1N
Archilochus colubris	Ruby-throated Hummingbird	P	C	N	B	PW; Sp, Su, Fa	G5	VA: S5
Ardea alba	Great Egret	P	O	N	V	Su	G5	VA: S2S3B,S3N
Ardea herodias	Great Blue Heron	P	O	N	V	WL; Sp, Su, Fa	G5	VA: S3B,S5N
Asio flammeus	Short-eared Owl	P	O	N	V	ME	G5	VA: S1B,S3N
Asio otus	Long-eared Owl	P	O	N	V	PW; Sp, Fa, Wi	G5	VA: S1B,S2N
Baeolophus bicolor	Tufted Titmouse	P	C	N	B	CU, MF; All	G5	VA: S5
Bartramia longicauda	Upland Sandpiper	P	R	N	M	ME; Sp, Su	G5	VA: SHB
Bombycilla cedrorum	Cedar Waxwing	P	Uc	N	B	PW; All	G5	VA: S4
Bonasa umbellus	Ruffed Grouse	P	O	N	MP; B	MF; All	G5	VA: S5
Botaurus lentiginosus	American Bittern	P	O	N	V	Sp, Fa	G5	VA: S1B,S2N
Branta canadensis	Canada Goose	P	O	N	M	ME, WL; Sp, Fa, Wi	G5	VA: S3S4
Bubo virginianus	Great Horned Owl	P	Uc	N	B	PW; All	G5	VA: S5
Bubulcus ibis	Cattle Egret	P	O	N	V	Fa
Buteo jamaicensis	Red-tailed Hawk	P	C	N	B	ME; All	G5	VA: S4
Buteo lagopus	Rough-legged Hawk	P	O	N	V	ME; Wi	G5	VA: S1N
Buteo lineatus	Red-shouldered Hawk	P	Uc	N	B	MF, XF; All	G5	VA: S4
Buteo platypterus	Broad-winged Hawk	P	C	N	B	MF, XF; Sp, Su, Fa	G5	VA: S4
Butorides virescens	Green Heron	P	O	N	V	Sp, Su, Fa	G4	VA: S5
Calcarius lapponicus	Lapland Longspur	P	R	N	M	ME; Sp, Fa, Wi	G5	VA: S1N
Cardellina canadensis	Canada Warbler	P	O	N	B	MF; Sp, Su, Fa	G5	VA: S3S4B
Cardellina pusilla	Wilson's Warbler	P	O	N	V	SS; Sp, Fa	G5	VA: SNA
Cardinalis cardinalis	Northern Cardinal	P	A	N	B	CU, SS; All	G5	VA: S5
Carduelis flammea	Common Redpoll	P	R	N	V	PW; Wi
Cathartes aura	Turkey Vulture	P	C	N	B	PW	G5	VA: S4
Catharus fuscescens	Veery	P	A	N	B	MF, WL; Sp, Su, Fa	G5	VA: S4
Catharus guttatus	Hermit Thrush	P	Uc	N	M	PW; Sp, Fa, Wi	G5	VA: S1S2B,S5N
Catharus minimus	Gray-cheeked Thrush	P	R	N	M	MF; Sp, Su	G5	VA: SNA
Catharus ustulatus	Swainson's Thrush	P	Uc	N	M	PW; Sp, Su	G5	VA: S1B
Certhia americana	Brown Creeper	P	Uc	N	R	MF; All	G5	VA: S3B,S5N
Chaetura pelagica	Chimney Swift	P	C	N	B	PW; Sp, Su, Fa	G4G5	VA: S5
Charadrius vociferus	Killdeer	P	O	N	B	CU, ME; Sp, Su, Fa	G5	VA: S5
Chordeiles minor	Common Nighthawk	P	Uc	N	B	CU, ME, WL; Sp, Su, Fa	G5	VA: S4
Circus cyaneus	Northern Harrier	P	O	N	V	ME, WL; Sp, Fa, Wi
Coccothraustes vespertinus	Evening Grosbeak	P	O	N	M	CU, MF; Sp, Fa, Wi	G5	VA: S1N
Coccyzus americanus	Yellow-billed Cuckoo	P	Uc	N	B	MF, XF; Sp, Su, Fa	G5	VA: S5B
Coccyzus erythropthalmus	Black-billed Cuckoo	P	Uc	N	B	MF; Sp, Su, Fa	G5	VA: S4B
Colaptes auratus	Northern Flicker	P	C	N	B	PW; All	G5	VA: S5
Colinus virginianus	Northern Bobwhite	P	R	N	R	ME, SS; All	G4G5	VA: S5
Columba livia	Rock Dove	P	Uc	N	B	CU; All	G5	VA: SNA
Contopus cooperi	Olive-sided Flycatcher	P	O	N	M	FE; Sp, Fa	G4	VA: SHB
Contopus virens	Eastern Wood-pewee	P	C	N	B	MF; Sp, Su, Fa	G5	VA: S5
Coragyps atratus	Black Vulture	P	C	N	B	PW; All	G5	VA: S4
Corvus brachyrhynchos	American Crow	P	A	N	B	PW; All	G5	VA: S5
Corvus corax	Common Raven	P	C	N	B	PW; All	G5	VA: S4
Corvus ossifragus	Fish Crow	P	O	N	V	All	G5	VA: S4
Cyanocitta cristata	Blue Jay	P	C	N	B	CU, FE, MF; All	G5	VA: S5
Cygnus columbianus columbianus	Tundra Swan	P	O	N	V	Sp, Fa
Dendroica pinus	Pine Warbler	P	Uc	N	B	MF, XF; All
Dolichonyx oryzivorus	Bobolink	P	R	N	M	ME; Sp, Fa	G5	VA: S1S2B
Dryocopus pileatus	Pileated Woodpecker	P	Uc	N	B	MF, XF; All	G5	VA: S5
Dumetella carolinensis	Gray Catbird	P	C	N	B	CU, ME, WL; Sp, Su, Fa	G5	VA: S5
Empidonax alnorum	Alder Flycatcher	P	O	N	M	SS; Sp, Fa	G5	VA: S1S2B
Empidonax flaviventris	Yellow-bellied Flycatcher	P	Uc	N	M	MF; Fa	G5	VA: SHB
Empidonax minimus	Least Flycatcher	P	O	N	B	MF; Sp, Su, Fa	G5	VA: S3S4B
Empidonax traillii	Willow Flycatcher	P	O	N	M	SS; Sp, Fa	G5	VA: S4B
Empidonax virescens	Acadian Flycatcher	P	C	N	B	MF; Sp, Su, Fa	G5	VA: S5
Eremophila alpestris	Horned Lark	P	R	N	R	ME; All	G5	VA: S4
Euphagus carolinus	Rusty Blackbird	P	R	N	M	MF, WL; Sp, Fa	G4	VA: SNRN
Falco columbarius	Merlin	P	Uc	N	M	Sp, Fa	G5	VA: SNA
Falco peregrinus	Peregrine Falcon	P	O	N	MP; B	RO; All	G4	VA: S1B,S2N
Falco sparverius	American Kestrel	P	O	N	B	CU, ME; Sp, Su, Fa	G5	VA: S4
Gallinago gallinago	Common Snipe	P	O	N	M	WL; Sp, Fa
Geothlypis formosa	Kentucky Warbler	P	Uc	N	B	MF; Sp, Su, Fa	G5	VA: S5
Geothlypis philadelphia	Mourning Warbler	P	O	N	M	MF; Sp, Su, Fa	G5	VA: S1B
Geothlypis trichas	Common Yellowthroat	P	O	N	B	WL; Sp, Su, Fa	G5	VA: S5
Haemorhous mexicanus	House Finch	P	Uc	N	MP; B	CU; Sp, Wi	G5	VA: SNA
Haemorhous purpureus	Purple Finch	P	O	N	M	CU, ME, MF; Sp, Fa, Wi	G5	VA: S1B,S5N
Haliaeetus leucocephalus	Bald Eagle	P	O	N	V	PW; All	G5	VA: S3S4B,S3S4N
Helmitheros vermivorum	Worm-eating Warbler	P	Uc	N	B	MF; Sp, Su, Fa	G4G5	VA: S4
Hirundo rustica	Barn Swallow	P	Uc	N	B	CU, ME; Sp, Su, Fa	G5	VA: S5
Hylocichla mustelina	Wood Thrush	P	A	N	B	MF; Sp, Su, Fa	G4	VA: S5
Icteria virens	Yellow-breasted Chat	P	O	N	B	SS; Sp, Fa	G5	VA: S5
Icterus galbula	Baltimore Oriole	P	R	N	B	CU, FE, MF; Sp, Su, Fa	G5	VA: S5
Icterus spurius	Orchard Oriole	P	R	N	M	CU, FE, MF, WL; Sp, Su	G5	VA: S4
Junco hyemalis	Dark-eyed Junco	P	A	N	B	PW; All	G5	VA: S4
Lanius excubitor	Northern Shrike	P	O	N	V	PW; Wi
Larus argentatus	Herring Gull	P	O	N	V	Sp, Fa
Larus delawarensis	Ring-billed gull	P	O	N	V	Sp, Fa	G5	VA: SNRN
Loxia curvirostra	Red Crossbill	P	R	N	V	MF; All	G5	VA: S1
Loxia leucoptera	White-winged Crossbill	P	O	N	V	MF; Wi	G5
Megaceryle alcyon	Belted Kingfisher	P	O	N	R	WL; All	G5	VA: S5
Megascops asio	Eastern Screech-Owl	P	Uc	N	B	MF, XF; All	G5	VA: S5
Melanerpes carolinus	Red-bellied Woodpecker	P	C	N	B	MF; All	G5	VA: S5
Melanerpes erythrocephalus	Red-headed Woodpecker	P	R	N	R	FE, MF, XF; All	G5	VA: S4B
Meleagris gallopavo	Wild Turkey	P	O	N	MP; B	CU, ME, MF, SS; All	G5	VA: S5
Melospiza georgiana	Swamp Sparrow	P	Uc	N	M	ME, WL; Sp, Fa	G5	VA: S1B,S4S5N
Melospiza lincolnii	Lincoln's Sparrow	P	R	N	M	SS, WL; Sp, Fa	G5	VA: SNA
Melospiza melodia	Song Sparrow	P	C	N	B	FE, SS, WL; All	G5	VA: S5
Mimus polyglottos	Northern Mockingbird	P	O	N	B	CU, ME; All	G5	VA: S5
Mniotilta varia	Black-and-white Warbler	P	Uc	N	B	MF; Sp, Su, Fa	G5	VA: S5
Molothrus ater	Brown-headed Cowbird	P	C	N	B	CU, ME; Su, Fa, Wi	G5	VA: S5
Myiarchus crinitus	Great Crested Flycatcher	P	C	N	B	CU, FE, SS; Sp, Su, Fa	G5	VA: S5
Nycticorax nycticorax	Black-crowned Night-heron	P	O	N	V	Su	G5	VA: S3B,S4N
Oporornis agilis	Connecticut Warbler	P	O	N	M	FE, SS; Wi	G4G5	VA: SNA
Oreothlypis celata	Orange-crowned Warbler	P	R	N	M	MF; Sp, Fa
Oreothlypis peregrina	Tennessee Warbler	P	Uc	N	M	PW; Sp, Fa
Oreothlypis ruficapilla	Nashville Warbler	P	R	N	M	MF; Sp, Fa
Pandion haliaetus	Osprey	P	O	N	V	Sp, Su, Fa	G5	VA: S4
Parkesia motacilla	Louisiana Waterthrush	P	Uc	N	B	WL; Sp, Su, Fa	G5	VA: S5
Parkesia noveboracensis	Northern Waterthrush	P	O	N	M	MF, WL; Sp, Fa	G5	VA: S1B
Passer domesticus	House Sparrow	P	Uc	Nn	MP; B	CU; All	G5	VA: SNA
Passerculus sandwichensis	Savannah Sparrow	P	O	N	M	ME; Sp, Fa	G5	VA: S3S4B,S4N
Passerella iliaca	Fox Sparrow	P	Uc	N	R	MF, SS; Sp, Fa, Wi	G5	VA: S3N
Passerina caerulea	Blue Grosbeak	P	O	N	M	FE, SS; Sp, Su, Fa	G5	VA: S5
Passerina cyanea	Indigo Bunting	P	A	N	B	FE, SS; Sp, Su, Fa	G5	VA: S5
Petrochelidon pyrrhonota	Cliff Swallow	P	O	N	M	PW; Sp, Su, Fa	G5	VA: S3S4B
Phalacrocorax auritus floridanus	Double-crested Cormorant	P	O	U	V	Sp, Fa
Phasianus colchicus	Ring-necked Pheasant	P	O	Nn	V	All	G5	VA: SNA
Pheucticus ludovicianus	Rose-breasted Grosbeak	P	C	N	B	CU, MF, XF; Sp, Su, Fa	G5	VA: S4
Picoides pubescens	Downy Woodpecker	P	C	N	B	PW; All
Picoides villosus	Hairy Woodpecker	P	Uc	N	B	PW; All
Pinicola enucleator	Pine Grosbeak	P	O	N	V	PW; Sp, Wi	G5
Pipilo erythrophthalmus	Eastern Towhee	P	C	N	B	SS; All	G5	VA: S5
Piranga olivacea	Scarlet Tanager	P	C	N	B	MF; Sp, Su, Wi	G5	VA: S5
Piranga rubra	Summer Tanager	P	R	N	M	PW; Sp, Fa	G5	VA: S5
Plectrophenax nivalis	Snow Bunting	P	R	N	V	ME; Fa, Wi	G5	VA: SNRN
Podilymbus podiceps	Pied-billed Grebe	P	O	N	V	PW	G5	VA: S1B,S4N
Poecile atricapillus	Black-capped Chickadee	P	Uc	N	R	CU, MF, XF; All	G5	VA: S5
Poecile carolinensis	Carolina Chickadee	P	C	N	B	CU, ME, MF; All	G5	VA: S5
Polioptila caerulea	Blue-gray Gnatcatcher	P	Uc	N	B	FE, MF; Sp, Su, Fa	G5	VA: S5
Pooecetes gramineus	Vesper Sparrow	P	R	N	M	ME; Sp, Su, Fa	G5	VA: S4
Progne subis	Purple Martin	P	R	N	M	PW; Sp, Su, Fa	G5	VA: S5
Quiscalus quiscula	Common Grackle	P	C	N	B	PW; Sp, Su, Fa	G5	VA: S5
Rallus limicola	Virginia Rail	P	O	N	V	Sp	G5	VA: S2B,S3N
Regulus calendula	Ruby-crowned Kinglet	P	C	N	R	MF; Sp, Fa, Wi
Regulus satrapa	Golden-crowned Kinglet	P	C	N	R	MF; All	G5	VA: S2B,S5N
Riparia riparia	Bank Swallow	P	R	N	M	PW; Sp, Fa	G5	VA: S3B
Sayornis phoebe	Eastern Phoebe	P	C	N	B	CU, FE; All	G5	VA: S5
Scolopax minor	American Woodcock	P	Uc	N	B	ME, MF; All	G5	VA: S5
Seiurus aurocapilla	Ovenbird	P	A	N	B	MF; Sp, Su, Fa	G5	VA: S5
Setophaga americana	Northern Parula	P	C	N	B	MF; Sp, Su, Fa	G5	VA: S5
Setophaga caerulescens	Black-throated Blue Warbler	P	Uc	N	B	MF; Sp, Su, Fa	G5	VA: S4
Setophaga castanea	Bay-breasted Warbler	P	O	N	M	MF; Sp, Fa	G5	VA: SNA
Setophaga cerulea	Cerulean Warbler	P	Uc	N	MP; B	MF; Sp, Su, Fa	G4	VA: S3S4B
Setophaga citrina	Hooded Warbler	P	C	N	B	MF; Sp, Su, Fa	G5	VA: S5
Setophaga coronata	Yellow-rumped Warbler	P	Uc	N	M	MF; Sp, Fa, Wi	G5	VA: S5N
Setophaga discolor	Prairie Warbler	P	Uc	N	B	SS; Sp, Su, Fa	G5	VA: S5
Setophaga dominica	Yellow-throated Warbler	P	O	N	M	MF, XF; Sp, Su, Fa	G5	VA: S4
Setophaga fusca	Blackburnian Warbler	P	Uc	N	B	MF; Sp, Su, Fa	G5	VA: S3B
Setophaga magnolia	Magnolia Warbler	P	Uc	N	M	MF; Sp, Fa	G5	VA: S2B
Setophaga palmarum	Palm Warbler	P	O	N	M	PW; Sp, Fa	G5	VA: SNA
Setophaga pensylvanica	Chestnut-sided Warbler	P	C	N	B	FE, MF; Sp, Su, Fa	G5	VA: S4
Setophaga petechia	Yellow Warbler	P	O	N	M	SS; Sp, Fa	G5	VA: S5
Setophaga ruticilla	American Redstart	P	A	N	B	MF; Sp, Su, Fa	G5	VA: S5
Setophaga striata	Blackpoll Warbler	P	O	N	M	MF, XF; Sp, Fa	G5	VA: SNA
Setophaga tigrina	Cape May Warbler	P	Uc	N	M	MF, XF; Sp, Fa	G5	VA: SNA
Setophaga virens	Black-throated Green Warbler	P	Uc	N	B	MF; Sp, Su, Fa	G5	VA: S4
Sialia sialis	Eastern Bluebird	P	C	N	B	CU, ME; All	G5	VA: S5
Sitta canadensis	Red-breasted Nuthatch	P	O	N	R	MF; Sp, Fa, Wi	G5	VA: S3B,S4N
Sitta carolinensis	White-breasted Nuthatch	P	C	N	B	MF; All	G5	VA: S5
Sphyrapicus varius	Yellow-bellied Sapsucker	P	Uc	N	B	FE, MF; Sp, Fa, Wi	G5	VA: S1B,S4N
Spinus pinus	Pine Siskin	P	Uc	N	M	PW; Sp, Fa, Wi	G5	VA: S4N
Spinus tristis	American Goldfinch	P	A	N	B	CU, ME, SS; All	G5	VA: S5
Spizella arborea	American Tree Sparrow	P	R	N	M	FE, SS
Spizella passerina	Chipping Sparrow	P	C	N	B	PW; All	G5	VA: S5
Spizella pusilla	Field Sparrow	P	C	N	B	SS; All	G5	VA: S5
Stelgidopteryx serripennis	Northern Rough-winged Swallow	P	Uc	N	M	PW; Sp, Su, Fa	G5	VA: S5
Sterna caspia	Caspian Tern	P	O	U	V
Strix varia	Barred Owl	P	Uc	N	B	MF, WL; All	G5	VA: S5
Sturnella magna	Eastern Meadowlark	P	R	N	B	ME; All	G5	VA: S5
Sturnus vulgaris	European Starling	P	Uc	Nn	MP; B	CU; All	G5	VA: SNA
Tachycineta bicolor	Tree Swallow	P	O	N	M	PW; Sp, Fa	G5	VA: S5
Thryothorus ludovicianus	Carolina Wren	P	C	N	B	SS; All	G5	VA: S5
Toxostoma rufum	Brown Thrasher	P	Uc	N	B	CU, ME; Sp, Su, Fa	G5	VA: S5
Tringa solitaria	Solitary Sandpiper	P	R	N	M	WL; Sp, Fa	G5	VA: SNA
Troglodytes aedon	House Wren	P	Uc	N	B	PW; Sp, Su, Fa	G5	VA: S5
Troglodytes troglodytes	Winter Wren	P	R	N	B	MF; All
Turdus migratorius	American Robin	P	C	N	B	PW; All	G5	VA: S5
Tyrannus tyrannus	Eastern Kingbird	P	O	N	B	FE, SS; Sp, Su, Fa	G5	VA: S5
Vermivora chrysoptera	Golden-winged Warbler	P	Uc	N	M	MF, SS; Sp, Su	G3	VA: S3B
Vermivora cyanoptera	Blue-winged Warbler	P	Uc	N	M	FE; Sp, Su	G5	VA: S3B
Vireo flavifrons	Yellow-throated Vireo	P	Uc	N	B	FE; Sp, Su, Fa	G5	VA: S4
Vireo gilvus	Warbling Vireo	P	R	N	M	PW; Sp, Su, Fa	G5	VA: S4
Vireo griseus	White-eyed Vireo	P	Uc	N	B	SS; Sp, Su, Fa	G5	VA: S5
Vireo olivaceus	Red-eyed Vireo	P	C	N	B	MF; Sp, Su, Fa	G5	VA: S5
Vireo philadelphicus	Philadelphia Vireo	P	R	N	M	PW; Sp, Fa	G5	VA: SNA
Vireo solitarius	Solitary Vireo, Blue-headed	P	C	N	B	MF; Sp, Su, Fa	G5	VA: S4
Zenaida macroura	Mourning Dove	P	C	N	B	PW; All	G5	VA: S5
Zonotrichia albicollis	White-throated Sparrow	P	O	N	R	PW; Sp, Fa, Wi	G5	VA: SNRN
Zonotrichia leucophrys	White-crowned Sparrow	P	C	N	R	SS	G5	VA: S4N
Reptiles

Agkistrodon contortrix	Copperhead	P	C	N	MP; B	CU, MF, RO	G5	VA: S5
Carphophis amoenus	Eastern Wormsnake	P	Uc	N	B	MF	G5	VA: S5
Chelydra serpentina	Snapping Turtle	P	Uc	N	R	ME, WL	G4G5	VA: S5
Chrysemys picta	Painted Turtle	P	Uc	N	R	WL	G5	VA: S5
Clemmys guttata	Spotted Turtle	P	R	N	R	ME, MF, WL	G5	VA: S4
Coluber constrictor	Black Racer	P	Uc	N	B	PW	G5	VA: S5
Crotalus horridus	Timber Rattlesnake	P	C	N	EC, MP; B	PW	G4	VA: S4
Diadophis punctatus	Ringneck Snake	P	C	N	B	MF	G5	VA: S5
Elaphe alleghaniensis	Eastern Ratsnake	P	C	N	MP; B	CU, ME, MF
Elaphe guttata	Cornsnake	P	Uc	N	B	CU, ME
Eumeces fasciatus	Five-lined Skink	P	R	N	B	MF
Eumeces laticeps	Broad-headed Skink	P	Uc	N		CU, MF, XF
Heterodon platirhinos	Eastern Hognose Snake, Eastern Hog-nosed Snake	P	Uc	N	R	ME, XF	G5	VA: S5
Lampropeltis calligaster rhombomaculata	Mole Kingsnake	P	U	N	B	CU, ME
Lampropeltis getula	Common Kingsnake, Eastern Kingsnake	P	U	N	B	PW	G5	VA: S5
Lampropeltis triangulum	Milksnake	P	Uc	N	B	CU, ME, MF, RO	G5	VA: S5
Nerodia sipedon	Common Watersnake, Northern Water Snake	P	C	N	B	AQ, WL	G5	VA: S5
Opheodrys aestivus	Rough Greensnake	P	Uc	N	MP; B	MF	G5	VA: S5
Opheodrys vernalis	Smooth Greensnake	P	R	N	MP; B	ME, RO	G5	VA: S3
Regina septemvittata	Queen Snake	PP		N		AQ, WL	G5	VA: S5
Sceloporus undulatus	Eastern Fence Lizard	P	C	N	B	CU, MF, RO, XF	G5	VA: S5
Storeria occipitomaculata	Red-Bellied Snake	P	C	N	B	CU, MF, WL, XF	G5	VA: S5
Terrapene carolina	Eastern Box Turtle	P	C	N	B	ME, MF, XF	G5	VA: S4
Thamnophis sauritus	Common Ribbonsnake	P	Uc	N	B	WL
Thamnophis sirtalis	Common Garter Snake, Common Gartersnake	P	C	N	B	PW	G5	VA: S5
Virginia valeriae	Smooth Earth Snake	PP		N		CU, ME, MF	G5	VA: S5
Amphibians

Acris crepitans	Eastern Cricket Frog, Northern Cricket Frog	P	Uc	N	B	WL	G4	VA: S4
Ambystoma jeffersonianum	Jefferson Salamander	P	Uc	N	B	WL	G3G4	VA: S4
Ambystoma maculatum	Spotted Salamander	P	Uc	N	B	MF, WL	G5	VA: S5
Ambystoma opacum	Marbled Salamander	P	Uc	N	R	MF	G4G5	VA: S5
Anaxyrus americanus americanus	Eastern American Toad	P	C	N	B	PW	G5T5
Anaxyrus fowleri	Fowler's Toad	P	R	N	B	WL	G5	VA: S5
Desmognathus fuscus	Northern Dusky Salamander	P	A	N	B	WL	G5	VA: S5
Desmognathus monticola	Seal Salamander	P	C	N	B	MF, WL	G5	VA: S5
Eurycea bislineata	Northern Two-lined Salamander	P	A	N	B	MF, WL	G5	VA: S5
Eurycea guttolineata	Three-lined Salamander	P	U	N	B	MF, WL	G5	VA: S4
Eurycea longicauda longicauda	Long-tailed Salamander	P	R	N	B	MF, WL	G5T5
Gyrinophilus porphyriticus	Spring Salamander	P	Uc	N	B	WL	G5	VA: S5
Hemidactylium scutatum	Four-toed Salamander	P	R	N	B	WL	G5	VA: S5
Hyla versicolor	Gray Treefrog	P	Uc	N	B	CU, MF, WL
Lithobates catesbeianus	American Bullfrog	P	Uc	N	B	AQ, WL	G5	VA: S5
Lithobates clamitans	Green Frog	P	C	N	B	WL	G5	VA: S5
Lithobates palustris	Pickerel Frog	P	C	N	B	ME, WL	G5	VA: S5
Lithobates sylvaticus	Wood Frog	P	Uc	N	B	MF, WL	G5	VA: S5
Notophthalmus viridescens	Eastern Newt	P	Uc	N	B	AQ, MF, WL	G5	VA: S5
Plethodon cinereus	Eastern Red-backed Salamander	P	A	N	B	MF	G5	VA: S5
Plethodon cylindraceus	White-spotted Slimy Salamander	P	C	N	B	MF	G5	VA: S5
Plethodon shenandoah	Shenandoah Salamander	P	U	N	MP; B	MF, RO	G1	VA: S1
Pseudacris crucifer	Spring Peeper	P	Uc	N	B	WL	G5	VA: S5
Pseudacris triseriata feriarum	Upland Chorus Frog	P	Uc	N	B	WL
Pseudotriton ruber	Red Salamander	P	Uc	N	B	MF, WL	G5	VA: S5
Fish

Ambloplites rupestris	Rock Bass	P	Uc	Nn (I)	MP; B	AQ	G5	VA: S5
Ameiurus natalis	Yellow Bullhead	P	R	N	R	AQ	G5	VA: S5
Ameiurus nebulosus	Brown Bullhead	P	O	N	R	AQ	G5	VA: S5
Anguilla rostrata	American Eel	P	C	N	R	AQ	G4	VA: S5
Campostoma anomalum	Central Stoneroller	P	Uc	N	B	AQ	G5	VA: S5
Catostomus commersonii	White Sucker	P	Uc	N	B	AQ	G5	VA: S5
Chrosomus oreas	Mountain Redbelly Dace	P	C	N	B	AQ	G5	VA: S5
Clinostomus funduloides	Rosyside Dace	P	A	N	B	AQ	G5	VA: S5
Cottus bairdii	Mottled Sculpin	P	A	N	B	AQ	G5	VA: S4
Cottus girardi	Potomac sculpin	P	Uc	N	B	AQ	G4	VA: S3S4
Cyprinella analostana	Satinfin Shiner	P	O	N	R	AQ	G5	VA: S5
Cyprinella spiloptera	Spotfin Shiner	P	Uc	N	R	AQ	G5	VA: S4
Cyprinus carpio	Common Carp	P	O	N	V	AQ	G5	VA: SNA
Etheostoma blennioides	Greenside Darter	P	O	N	V	AQ	G5	VA: S4
Etheostoma flabellare	Fantail Darter	P	C	N	B	AQ	G5	VA: S5
Etheostoma nigrum	Johnny Darter	P	R	N	B	AQ	G5	VA: S4
Etheostoma olmstedi	Tessellated Darter	P	Uc	N	B	AQ	GNR,G5	VA: S4
Exoglossum maxillingua	Cutlips Minnow	P	R	N	R	AQ	G5	VA: S5
Hypentelium nigricans	Northern Hog Sucker	P	R	N	R	AQ	G5	VA: S5
Lepomis auritus	Redbreast Sunfish	P	O	N	R	AQ	G5	VA: S5
Lepomis cyanellus	Green Sunfish	P	O	Nn (I)	R	AQ	G5	VA: S5
Lepomis gibbosus	Pumpkinseed	P	O	N	R	AQ	G5	VA: S5
Lepomis macrochirus	Bluegill	P	O	Nn	R	AQ	G5	VA: S5
Lepomis megalotis	Longear Sunfish	P	O	Nn	R	AQ	GNR	VA: S4
Lethenteron appendix	American Brook Lamprey	P	O	N	R	AQ	G4	VA: S3
Luxilus cornutus	Common Shiner	P	Uc	N	B	AQ	G5	VA: S4
Micropterus dolomieu	Smallmouth Bass	P	Uc	Nn (I)	MP; B	AQ
Micropterus salmoides	Largemouth Bass	P	O	Nn	V	AQ	GNR
Nocomis leptocephalus	Bluehead Chub	P	C	N	B	AQ	G5	VA: S5
Nocomis micropogon	River Chub	P	C	N	B	AQ	G5	VA: S5
Noturus insignis	Margined Madtom	P	Uc	N	B	AQ	G5	VA: S3
Oncorhynchus mykiss	Rainbow Trout	P	Uc	Nn (C)	MP; B	AQ	G5	VA: SNA
Pimephales notatus	Bluntnose Minnow	P	Uc	U	R	AQ	G5	VA: S5
Rhinichthys atratulus	Blacknose Dace	P	A	N	B	AQ	G5	VA: S5
Rhinichthys cataractae	Longnose Dace	P	A	N	B	AQ	G5	VA: S4
Salmo trutta	Brown Trout	P	Uc	Nn (I)	MP; B	AQ	G5	VA: SNA
Salmo trutta X Salvelinus fontinalis	Tiger Trout	P	R	Nn	MP; R	AQ
Salvelinus fontinalis	Brook Trout	P	A	N	EC, MP; B	AQ	G5	VA: S4
Semotilus atromaculatus	Creek Chub	P	C	N	B	AQ	G5	VA: S5
Semotilus corporalis	Fallfish	P	Uc	N	R	AQ	G5	VA: S5
Thoburnia rhothoeca	Torrent Sucker	P	C	N	B	AQ	G4	VA: S4
Vascular Plants

Abies balsamea	balsam fir	P	R	N	MP	Tr; ME, MF, RO	G5	VA: S1
Abutilon theophrasti	velvetleaf	P	Uc	Nn		He; ME	GNR	VA: SNA
Acalypha gracilens	slender three-seeded mercury	P	Uc	N		He; ME	G5	VA: S5
Acalypha rhomboidea	rhombic three-seeded mercury	P	Uc	N		He; ME, MF	G5	VA: S5
Acalypha virginica	Virginia three-seeded mercury	P	Uc	N		He; ME, MF, RO, XF	G5	VA: S5
Acer negundo	boxelder	P	C	N		Tr; MF, WL	G5	VA: S5
Acer nigrum	black maple	P	Uc	N		Tr; CU, MF, XF	G5	VA: S5
Acer pensylvanicum	striped maple	P	A	N		Tr; MF, RO, WL, XF	G5	VA: S5
Acer platanoides	Norway maple	P	Uc	Nn		Tr; CU, MF	GNR	VA: SNA
Acer rubrum	red maple	P	A	N		Tr; ME, MF, RO, WL, XF	G5	VA: S5
Acer saccharinum	silver maple	P	R	N		Tr; MF, WL	G5	VA: S5
Acer saccharum	sugar maple	P	C	N		Tr; MF, WL	G5	VA: S5
Acer spicatum	mountain maple	P	Uc	N		Tr; MF, RO, WL, XF	G5	VA: S5
Achillea borealis	yarrow	P	C	N		He; ME, MF, WL	G5	VA: SNR
Aconitum reclinatum	white monkshood	P	Uc	N		He; MF, RO, WL	G3G4	VA: S3
Aconitum uncinatum	blue monkshood	P	R	N		He; MF, WL	G4	VA: S4
Acorus calamus	sweetflag	P	Uc	Nn		He; WL	G4?	VA: SNA
Actaea pachypoda	white baneberry	P	C	N		He; MF, WL	G5	VA: S5
Actaea racemosa	black cohosh	P	C	N	EC	He; ME, MF, WL, XF	G3G4	VA: S4
Actinidia chinensis	kiwi	P	R	Nn		Vi; ME, WL
Adiantum pedatum	maidenhair fern	P	C	N		Fe; MF, WL	G5	VA: S5
Adlumia fungosa	climbing fumitory	P	Uc	N		He; RO, XF	G4	VA: S3
Aegopodium podagraria	bishop's goutweed	P	R	Nn (C)		He; ME	GNR	VA: SNA
Aesculus hippocastanum	horsechestnut	P	R	Nn		Tr; CU	GNR	VA: SNA
Aesculus pavia	red buckeye	P	R	Nn		Tr; CU	G5
Agalinis tenuifolia	slender false foxglove	P	Uc	N		He; ME, RO, XF	G5	VA: S5
Agastache nepetoides	yellow giant-hyssop	P	Uc	N		He; MF	G5	VA: S5
Agastache scrophulariifolia	purple giant-hyssop	P	Uc	N		He; MF	G4	VA: S4
Ageratina altissima	white snakeroot	P	A	N		He; ME, MF, WL, XF	G5	VA: S5
Agrimonia gryposepala	tall agrimony	P	C	N		He; MF	G5	VA: S5
Agrimonia microcarpa	low agrimony	P	Uc	N		He; ME, MF	G4	VA: S3S4
Agrimonia parviflora	small-flowered agrimony	P	Uc	N		He; ME	G5	VA: S5
Agrimonia pubescens	downy agrimony	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Agrimonia rostellata	woodland agrimony	P	Uc	N		He; ME, MF, RO, XF	G5	VA: S5
Agrostemma githago	corncockle	P	Uc	Nn		He; ME	GNR	VA: SNA
Agrostis capillaris	colonial bentgrass	P	C	Nn		Gr; ME, WL	GNR	VA: SNA
Agrostis gigantea	redtop	P	Uc	Nn		Gr; CU, ME	G4G5	VA: SNA
Agrostis hyemalis	winter bentgrass	P	Uc	N		Gr; ME, RO	G5	VA: S5
Agrostis perennans	autumn bentgrass	P	C	N		Gr; ME, MF, RO, WL, XF	G5	VA: SNR
Agrostis stolonifera	creeping bentgrass	P	Uc	Nn		Gr; ME, WL	G5	VA: SNA
Ailanthus altissima	tree-of-heaven	P	C	Nn		Tr; ME, MF, RO, WL, XF	GNR	VA: SNA
Ajuga reptans	carpet-bugle	P	Uc	Nn		He; ME	GNR	VA: SNA
Akebia quinata	chocolate vine	P	R	Nn		Vi; CU	GNR	VA: SNA
Albizia julibrissin	mimosa	P	R	Nn		Tr; CU, WL	GNR	VA: SNA
Alcea rosea	hollyhock	P	Uc	Nn		He; CU	GU	VA: SNA
Aletris farinosa	white colicroot	P	Uc	N		He; WL	G5	VA: S5
Alisma subcordatum	American water-plantain	P	Uc	N		He; WL	G5	VA: S4S5
Alliaria petiolata	garlic mustard	P	A	Nn		He; ME, MF, RO, WL, XF	GNR	VA: SNA
Allium cernuum	nodding onion	P	Uc	N		He; ME, MF, RO, XF	G5	VA: S5
Allium tricoccum	ramps	P	R	N		He; MF	G5	VA: SNR
Allium vineale	field garlic	P	C	Nn		He; ME, MF	GNR	VA: SNA
Alnus rugosa	speckled alder	P	R	N	MP	Sh; ME, MF, WL
Alnus serrulata	smooth alder	P	Uc	N		Sh; ME, MF, WL, XF	G5	VA: S5
Althaea officinalis	common marsh-mallow	P	Uc	Nn		He; CU	GNR	VA: SNA
Alyssum alyssoides	yellow allysum	P	Uc	Nn		He; ME	GNR	VA: SNA
Amaranthus albus	tumbleweed amaranth	P	Uc	Nn		He; ME	GNR	VA: S5
Amaranthus cruentus	red amaranth	P	Uc	Nn		He; CU	GNR
Amaranthus hybridus	common pigweed	P	Uc	Nn		He; ME	G5?	VA: SNA
Ambrosia artemisiifolia	common ragweed	P	C	N		He; ME, MF, RO, WL	G5	VA: S5
Ambrosia trifida	giant ragweed	P	C	N		He; ME	G5	VA: S5
Amelanchier arborea	downy serviceberry	P	C	N		Tr; MF, RO, WL, XF	G5	VA: S5
Amelanchier laevis	smooth serviceberry	P	C	N		Tr; ME, MF, WL, XF	G5	VA: S4
Amelanchier sanguinea	roundleaf serviceberry	P	Uc	N		Sh; RO, XF	G5	VA: S3
Amelanchier spicata	running serviceberry	P	R	N		Sh; RO, XF	G5	VA: S4
Amianthium muscitoxicum	fly poison	P	C	N		He; ME, MF, XF	G4G5	VA: S5
Amphicarpaea bracteata	hog peanut	P	C	N		Vi; ME, MF, RO, WL, XF	G5	VA: S5
Anagallis arvensis	scarlet pimpernel	P	Uc	Nn		He; ME	GNR	VA: SNA
Anaphalis margaritacea	pearly everlasting	P	R	N	MP	He; ME, RO	G5	VA: S1
Andersonglossum virginianum	wild comfrey	P	Uc	N		He; MF
Andropogon gerardii	big bluestem	P	Uc	N		Gr; ME, RO
Andropogon virginicus	broomsedge	P	C	N		Gr; ME, RO	G5	VA: S5
Anemone lancifolia	mountain anemone	P	Uc	N		He; MF, WL	G5	VA: S5
Anemone quinquefolia	wood anemone	P	C	N		He; ME, MF, WL	G5	VA: SNR
Anemone virginiana	thimbleweed	P	C	N		He; ME, MF, XF	G5	VA: S5
Angelica triquinata	mountain angelica	P	C	N		He; MF, RO, WL, XF	G4	VA: S4
Angelica venenosa	hairy angelica	P	Uc	N		He; MF, XF	G5	VA: S5
Antennaria neglecta	field pussytoes	P	Uc	N		He; ME	G5	VA: S5?
Antennaria parlinii	Parlin's pussytoes	P	Uc	N		He; ME, MF, XF	G5	VA: S4
Antennaria plantaginifolia	plantain-leaved pussytoes	P	C	N		He; ME, MF, RO, XF	G5	VA: S5
Antennaria virginica	shale-barren pussytoes	P	Uc	N		He; ME, WL	G4	VA: S4
Anthemis arvensis	field chamomile	P	Uc	Nn		He; ME	GNR	VA: SNA
Anthoxanthum odoratum	sweet vernal grass	P	Uc	Nn		Gr; CU, ME	GNR	VA: SNA
Anticlea glauca	white camass	P	R	N		He; ME, RO
Aphyllon uniflorum	cancer-root	P	Uc	N		He; MF, WL, XF
Apios americana	groundnut	P	Uc	N		Vi; ME, MF, WL	G5	VA: S5
Aplectrum hyemale	puttyroot	P	Uc	N		He; MF	G5	VA: S5
Apocynum androsaemifolium	spreading dogbane	P	Uc	N		He; ME, MF	G5	VA: S5
Apocynum cannabinum	Indian hemp	P	Uc	N		He; ME, MF	G5	VA: SNR
Aquilegia canadensis	wild columbine	P	C	N		He; ME, MF, XF	G5	VA: S5
Aquilegia vulgaris	European columbine	P	R	Nn		He; CU	GNR
Arabidopsis lyrata ssp. lyrata	lyre-leaf rock cress	P	C	N		He; RO, XF	G5T5	VA: S4
Arabidopsis thaliana	mouse-ear cress	P	Uc	Nn		He; ME	GNR	VA: SNA
Aralia hispida	bristly sarsaparilla	P	R	N	MP	He; RO, XF	G5	VA: S2
Aralia nudicaulis	wild sarsaparilla	P	A	N		He; MF, RO, WL, XF	G5	VA: S5
Aralia racemosa	spikenard	P	C	N		He; MF, RO	G5	VA: S4S5
Aralia spinosa	devil's walking stick	P	Uc	N		Sh; ME, MF	G5	VA: S5
Arctium minus	common burdock	P	C	Nn		He; ME, MF	GNR	VA: SNA
Arctostaphylos uva-ursi	bearberry	P	R	N	MP	Sh; RO	G5	VA: S1
Arenaria serpyllifolia	thyme-leaved sandwort	P	Uc	Nn		He; RO	GNR	VA: SNA
Arisaema triphyllum	jack-in-the-pulpit	P	A	N		He; MF, WL	G5	VA: S5
Aristida dichotoma	fork-tip three-awn grass	P	Uc	N		Gr; RO	G5	VA: S4
Arnoglossum atriplicifolium	pale Indian-plaintain	P	Uc	N		He; ME, MF, WL	G5	VA: S4S5
Aronia arbutifolia	red chokeberry	P	Uc	N		Sh; ME, MF, WL, XF	G5	VA: S5
Aronia melanocarpa	black chokeberry	P	C	N		Sh; ME, MF, RO, WL, XF	G5	VA: S5
Aronia prunifolia	purple chokeberry	P	Uc	N		Sh; MF, WL
Arrhenatherum elatius	tall oatgrass	P	C	Nn		Gr; CU, ME	GNR	VA: SNA
Artemisia annua	annual wormwood	P	Uc	Nn		He; ME, MF	GNR	VA: SNA
Artemisia vulgaris	common mugwort	P	Uc	Nn		He; ME	GU	VA: SNA
Arthraxon hispidus	joint-head grass	P	Uc	Nn		Gr; ME	GNR	VA: SNA
Arum italicum	Italian arum	P	R	Nn		He; MF	GNR
Aruncus dioicus	goat's-beard	P	C	N		He; ME, MF	G5	VA: S4
Asarum canadense	wild ginger	P	C	N		He; MF, WL	G5	VA: S5
Asclepias amplexicaulis	clasping milkweed	P	Uc	N		He; ME, XF	G5	VA: S5
Asclepias exaltata	poke milkweed	P	A	N		He; ME, MF	G5	VA: S5
Asclepias incarnata	swamp milkweed	P	Uc	N		He; MF, WL	G5	VA: S5
Asclepias quadrifolia	four-leaf milkweed	P	Uc	N		He; MF, XF	G5	VA: S5
Asclepias syriaca	common milkweed	P	A	N		He; ME, WL	G5	VA: S5
Asclepias tuberosa	butterfly-weed	P	Uc	N		He; ME	G5	VA: S5
Asclepias variegata	white milkweed	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Asclepias verticillata	whorled milkweed	P	Uc	N		He; RO, XF	G5	VA: S4
Asclepias viridiflora	green milkweed	P	Uc	N		He; ME	G5	VA: S5
Asimina triloba	pawpaw	P	C	N		Tr; MF, WL	G5	VA: S5
Asparagus officinalis	garden asparagus	P	Uc	Nn		He; CU	G5?	VA: SNA
Asplenium bradleyi	Bradley's spleenwort	P	R	N	MP	Fe; RO, XF	G4	VA: S2
Asplenium montanum	mountain spleenwort	P	Uc	N		Fe; MF, RO, XF	G5	VA: S5
Asplenium pinnatifidum	lobed spleenwort	P	R	N		Fe; MF, RO, XF	G4	VA: S3
Asplenium platyneuron	ebony spleenwort	P	C	N		Fe; ME, MF, RO, XF	G5	VA: S5
Asplenium resiliens	blackstem spleenwort	P	R	N		Fe; MF, RO, XF	G5	VA: S4
Asplenium rhizophyllum	walking fern	P	Uc	N		Fe; MF, RO	G5	VA: S5
Asplenium trichomanes	maidenhair spleenwort	P	Uc	N		Fe; MF, RO	G5	VA: S5
Astragalus canadensis	milkvetch	P	Uc	N		He; XF	G5	VA: S4
Athyrium asplenioides	lady fern	P	C	N		Fe; MF, WL
Atocion armeria	sweet William catchfly	P	Uc	Nn		He; ME
Aureolaria flava	northern false foxglove	P	Uc	N		He; MF, XF	G5	VA: S5
Aureolaria laevigata	entire-leaved false foxglove	P	Uc	N		He; MF, XF	G5	VA: S5
Aureolaria pedicularia	fern-leaved false foxglove	P	Uc	N		He; MF, XF	G5	VA: S4
Aureolaria virginica	downy false foxglove	P	Uc	N		He; MF, XF	G5	VA: S5
Avenella flexuosa	wavy hairgrass	P	C	N		Gr; ME, MF, RO, XF	G5	VA: S5
Baptisia tinctoria	wild indigo	P	Uc	N		He; ME, RO, XF	G5	VA: S5
Barbarea verna	early winter cress	P	Uc	Nn		He; ME	GNR	VA: SNA
Barbarea vulgaris	common winter cress	P	C	Nn		He; ME, MF	GNR	VA: SNA
Berberis bealei	leatherleaf mahonia	P	Uc	Nn		Sh; MF
Berberis julianae	wintergreen barberry	P	Uc	Nn		Sh; FE, ME, MF	GNR	VA: SNA
Berberis thunbergii	Japanese barberry	P	Uc	Nn		Sh; CU, ME, MF	GNR	VA: SNA
Berberis vulgaris	common barberry	P	Uc	Nn		Sh; CU	GNR	VA: SNA
Betula alleghaniensis	yellow birch	P	C	N		Tr; MF, RO, WL	G5	VA: S5
Betula lenta	sweet birch	P	A	N		Tr; MF, RO, WL, XF	G5	VA: SNR
Betula nigra	river birch	P	R	N		Tr; MF, WL	G5	VA: S5
Betula papyrifera	paper birch	P	R	N	MP	Tr; MF, RO	G5	VA: S2
Betula populifolia	gray birch	P	R	N	MP	Tr; ME, WL	G5	VA: S1
Bidens aristosa	tickseed sunflower	P	Uc	Nn		He; ME	G5	VA: SU,SNR
Bidens bipinnata	Spanish needles	P	Uc	N		He; ME, MF, RO, XF	G5	VA: S5
Bidens cernua	nodding bur-marigold	P	Uc	N		He; WL	G5	VA: S5
Bidens comosa	three-lobe beggar-ticks	P	Uc	N		He; ME, WL
Bidens frondosa	devil's beggar-ticks	P	Uc	N		He; ME, WL	G5	VA: S5
Bidens vulgata	tall beggar-ticks	P	Uc	N		He; ME	G5	VA: S5
Blephilia ciliata	downy wood mint	P	Uc	N		He; XF	G5	VA: S4
Boechera canadensis	sicklepod	P	Uc	N		He; ME
Boechera laevigata	smooth rock cress	P	C	N		He; ME, MF, RO, XF
Boehmeria cylindrica	false nettle	P	Uc	N		He; MF, WL	G5	VA: S5
Botrychium angustisegmentum	triangle grape fern	P	R	N	MP	Fe; ME, MF, WL
Botrychium matricariifolium	daisyleaf moonwort	P	Uc	N		Fe; ME, MF	G5	VA: S3S4
Botrychium simplex	least moonwort	P	R	N	MP	Fe; MF	G5	VA: S1
Botrypus virginianus	rattlesnake fern	P	C	N		Fe; ME, MF, WL, XF
Bouteloua curtipendula	side-oats grama	P	R	N		Gr; RO	G5	VA: SNR
Brachyelytrum erectum	bearded shorthusk	P	C	N		Gr; MF, WL, XF	G5	VA: S5
Brassica nigra	black mustard	P	Uc	Nn		He; ME	GNR	VA: SNA
Brickellia eupatorioides var. eupatorioides	false boneset	P	Uc	N		He; RO, XF	G5T5	VA: S5
Bromus ciliatus	fringed brome	P	R	N	MP	Gr; WL	G5	VA: S1
Bromus inermis	smooth brome	P	Uc	Nn		Gr; CU, ME	G5	VA: SNA
Bromus japonicus	Japanese brome	P	Uc	Nn		Gr; ME	GNR	VA: SNA
Bromus pubescens	common eastern brome	P	Uc	N		Gr; MF, RO, XF	G5	VA: S5
Bromus racemosus	meadow brome	P	Uc	Nn		Gr; ME	GNR	VA: SNA
Bromus sterilis	poverty brome	P	Uc	Nn		Gr; ME	GNR	VA: SNA
Bromus tectorum	cheatgrass	P	Uc	Nn		Gr; ME	GNR	VA: SNA
Broussonetia papyrifera	paper mulberry	P	Uc	Nn		Tr; CU	GNR	VA: SNA
Brunnera macrophylla	bugloss	P	Uc	Nn		He; CU	GNR
Bryodesma rupestre	rock spike-moss	P	Uc	N		Ly; RO, XF
Buglossoides arvensis	corn-gromwell	P	Uc	Nn		He; ME	GNR	VA: SNA
Bulbostylis capillaris	common hairsedge	P	Uc	N		Gr; ME, RO	G5	VA: S5
Bupleurum rotundifolium	hare's-ear	P	Uc	Nn		He; ME	GNR	VA: SNA
Buxus sempervirens	common boxwood	P	Uc	Nn		Sh; CU	GNR
Calamagrostis canadensis	bluejoint	P	Uc	N		Gr; ME, RO, WL	G5	VA: S4
Calamagrostis coarctata	Nuttall's reedgrass	P	Uc	N		Gr; WL	G5	VA: S5
Calamagrostis porteri	Porter's reedgrass	P	Uc	N		Gr; MF, RO, XF	G4	VA: S4
Callitriche heterophylla	water-starwort	P	Uc	N		He; WL	G5	VA: S5
Callitropsis nootkatensis	Alaska cedar	P	R	Nn		Tr; CU	G4G5
Caltha palustris	marsh marigold	P	Uc	N		He; WL	G5	VA: S5
Calystegia sepium	hedge bindweed	P	C	N		Vi; ME, MF, WL	G5	VA: SNR
Calystegia spithamaea	low bindweed	P	Uc	N		He; ME, MF, XF	G5	VA: SNR
Camelina microcarpa	little-seed false flax	P	Uc	Nn		He; ME	GNR	VA: SNA
Campanula americana	tall bellflower	P	Uc	N		He; MF
Campanula aparinoides	marsh bellflower	P	Uc	N		He; WL
Campanula divaricata	southern bellflower	P	Uc	N		He; MF, RO, WL, XF	G5	VA: S4
Campanula persicifolia	peachleaf bellflower	P	Uc	Nn		He; CU	GNR
Campanula rapunculoides	European bellflower	P	Uc	Nn		He; CU	GNR	VA: SNA
Campsis radicans	trumpet creeper	P	Uc	N		Vi; ME, MF	G5	VA: S5
Cannabis sativa	marijuana	P	R	Nn (C)		He; CU	GNR	VA: SNA
Capsella bursa-pastoris	shepherd's purse	P	Uc	Nn		He; ME	GNR	VA: SNA
Cardamine bulbosa	bulb bittercress	P	Uc	N		He; MF, WL	G5	VA: S5
Cardamine concatenata	cutleaf toothwort	P	Uc	N		He; MF	G5	VA: S5
Cardamine hirsuta	hairy bittercress	P	C	Nn		He; ME	GNR	VA: SNA
Cardamine parviflora	sand bittercress	P	Uc	N		He; ME, RO, XF	G5	VA: S4
Cardamine pensylvanica	Pennsylvania bittercress	P	Uc	N		He; WL	G5	VA: S5
Carduus acanthoides	plumeless thistle	P	Uc	Nn		He; ME	GNR	VA: SNA
Carduus nutans	musk thistle	P	Uc	Nn		He; ME	GNR	VA: SNA
Carex aestivalis	summer sedge	P	Uc	N		Gr; MF, RO, WL	G4	VA: S4
Carex aggregata	glomerate sedge	P	Uc	N		Gr; ME, MF, XF	G5	VA: S4?
Carex albicans	white-tinged sedge	P	Uc	N		Gr; ME, MF, XF	G5	VA: S5
Carex albursina	white bear sedge	P	Uc	N		Gr; MF, WL	G5	VA: S4?
Carex amphibola	eastern narrowleaf sedge	P	Uc	N		Gr; ME, MF, WL	G5	VA: S4
Carex annectens	yellow-fruited sedge	P	Uc	N		Gr; ME, MF, WL	G5	VA: S5
Carex appalachica	Appalachian sedge	P	Uc	N		Gr; MF, RO, WL, XF	G5?	VA: S4
Carex argyrantha	hay sedge	P	Uc	N		Gr; ME, RO, XF	G5?	VA: S5
Carex atlantica	eastern sedge	P	Uc	N		Gr; ME, WL	G5	VA: S5
Carex blanda	eastern woodland sedge	P	Uc	N		Gr; ME, MF, WL, XF	G5	VA: S5
Carex brevior	short beak sedge	P	Uc	N		Gr; ME	G5	VA: S4?
Carex bromoides	brome-like sedge	P	Uc	N		Gr; MF, WL	G5	VA: S5
Carex brunnescens	brownish sedge	P	Uc	N		Gr; MF, RO, WL	G5	VA: S4
Carex bushii	Bush's sedge	P	Uc	N		Gr; ME	G5	VA: S4
Carex buxbaumii	brown bog sedge	P	R	N	MP	Gr; ME, WL	G5	VA: S2
Carex cephalophora	oval-headed sedge	P	Uc	N		Gr; ME, MF, XF	G5	VA: S5
Carex communis	fibrous-rooted sedge	P	C	N		Gr; MF, RO, XF	G5	VA: S5
Carex complanata	hirsute sedge	P	Uc	N		Gr; ME, MF, WL	G5	VA: S5
Carex conoidea	field sedge	P	R	N	MP	Gr; ME, WL	G5	VA: S1S2
Carex crinita	fringed grass	P	C	N		Gr; ME, MF, WL	G5	VA: S5
Carex cumberlandensis	Cumberland sedge	P	Uc	N		Gr; MF	GNR	VA: S4?
Carex debilis	white-edged sedge	P	Uc	N		Gr; ME, MF, WL	G5	VA: S5
Carex digitalis	slender wood sedge	P	C	N		Gr; MF, XF	G5	VA: S5
Carex echinata	star sedge	P	Uc	N		Gr; WL	G5	VA: S4
Carex frankii	Frank's sedge	P	Uc	N		Gr; ME, MF, WL	GNR	VA: SNR
Carex glaucodea	blue sedge	P	Uc	N		Gr; ME, MF, WL, XF	G5	VA: S4
Carex gracilescens	slender loose-flowered sedge	P	Uc	N		Gr; MF, WL, XF	G5?	VA: S5
Carex gracillima	graceful sedge	P	Uc	N		Gr; ME, MF, WL	G5	VA: S5
Carex granularis	limestone meadow sedge	P	Uc	N		Gr; MF, WL	G5	VA: S4
Carex gynandra	nodding sedge	P	Uc	N		Gr; ME, MF, WL	G5	VA: S5
Carex hirsutella	fuzzy sedge	P	Uc	N		Gr; ME, MF, RO, XF	G5	VA: S5
Carex intumescens	greater bladder sedge	P	Uc	N		Gr; WL	G5	VA: S5
Carex jamesii	James's sedge	P	Uc	N		Gr; MF	G5	VA: S4
Carex laevivaginata	smooth sheath sedge	P	Uc	N		Gr; ME, WL	G5	VA: S5
Carex lasiocarpa	hairy-fruited sedge	P	Uc	N		Gr; ME, WL	G5	VA: S1
Carex laxiculmis	spreading sedge	P	Uc	N		Gr; MF, WL	G5	VA: S5
Carex laxiflora	broad loose-flowered sedge	P	C	N		Gr; ME, MF, WL	G5	VA: S5
Carex leavenworthii	smooth sheath sedge	P	Uc	N		Gr; ME, XF	G5	VA: S3?
Carex leptalea	bristle-stalked sedge	P	Uc	N		Gr; WL	G5	VA: S5
Carex leptonervia	finely-nerved sedge	P	R	N		Gr; MF, WL	G5	VA: S3
Carex lurida	sallow sedge	P	C	N		Gr; ME, WL	G5	VA: S5
Carex molesta	troublesome sedge	P	R	N		Gr; ME	G5	VA: SU
Carex molestiformis	frightful sedge	P	Uc	N		Gr; ME	G4	VA: SNR
Carex muehlenbergii	Muehlenberg's sedge	P	Uc	N		Gr; ME, RO, XF	G5	VA: S4
Carex nigromarginata	black-edged sedge	P	Uc	N		Gr; MF, XF	G5	VA: S5
Carex normalis	greater straw sedge	P	Uc	N		Gr; ME, MF	G5	VA: S5
Carex pensylvanica	Pennsylvania sedge	P	C	N		Gr; ME, MF, RO, XF	G5	VA: S5
Carex platyphylla	broad-leaved sedge	P	C	N		Gr; MF, RO, XF	G5	VA: S5
Carex polymorpha	variable sedge	P	R	N	MP	Gr; ME, WL	G3	VA: S2
Carex prasina	drooping sedge	P	Uc	N		Gr; WL	G5	VA: S4
Carex radiata	easter star sedge	P	Uc	N		Gr; MF, WL	G5	VA: S4
Carex rosea	rosy sedge	P	Uc	N		Gr; MF, WL	G5	VA: S5
Carex scabrata	eastern rough sedge	P	Uc	N		Gr; MF, WL	G5	VA: S5
Carex scoparia	pointed broom sedge	P	C	N		Gr; ME, WL	G5	VA: S5
Carex sparganioides	burr reed sedge	P	Uc	N		Gr; MF	G5	VA: S4
Carex squarrosa	squarrose sedge	P	Uc	N		Gr; ME, WL	G5	VA: S4S5
Carex stipata	stalk-grain sedge	P	Uc	N		Gr; ME, WL	G5	VA: S5
Carex striatula	lined sedge	P	Uc	N		Gr; MF, XF	G5	VA: S4S5
Carex stricta	upright sedge	P	R	N		Gr; ME, MF, WL	G5	VA: S5
Carex styloflexa	bent sedge	P	Uc	N		Gr; MF, WL	G5?	VA: S4?
Carex suberecta	prairie straw sedge	P	Uc	N		Gr; ME, WL	G4	VA: S3
Carex swanii	Swan's sedge	P	C	N		Gr; ME, MF, WL, XF	G5	VA: S5
Carex tonsa	shaved sedge	P	R	N		Gr; ME, XF	G5	VA: SNR
Carex torta	twisted sedge	P	Uc	N		Gr; WL	G5	VA: S4
Carex tribuloides	blunt broom sedge	P	Uc	N		Gr; ME, WL	G5	VA: S5
Carex umbellata	parasol sedge	P	Uc	N		Gr; MF, WL	G5	VA: S5
Carex virescens	ribbed sedge	P	C	N		Gr; ME, MF, RO, WL, XF	G5	VA: S5
Carex vulpinoidea	fox sedge	P	Uc	N		Gr; ME, MF, WL, XF	G5	VA: S5
Carex willdenowii	Willdenow's sedge	P	Uc	N		Gr; MF, WL	G5?	VA: S5
Carex woodii	Wood's sedge	P	Uc	N		Gr; MF, XF	G4	VA: S4
Carpinus caroliniana	ironwood	P	Uc	N		Tr; MF, WL, XF	G5	VA: S5
Carya cordiformis	bitternut hickory	P	C	N		Tr; MF, RO, WL, XF	G5	VA: S5
Carya glabra	pignut hickory	P	A	N		Tr; MF, RO, XF	G5	VA: S5
Carya ovalis	red hickory	P	C	N		Tr; MF, RO, WL, XF	G5	VA: S5
Carya ovata	shagbark hickory	P	C	N		Tr; MF, XF	G5	VA: SNR,S5
Carya tomentosa	mockernut hickory	P	C	N		Tr; MF, XF	G5	VA: S5
Castanea dentata	American chestnut	P	C	N	MP	Tr; MF, RO, XF	G3	VA: S4
Castanea pumila	chinkapin	P	C	N		Sh; XF	G5?	VA: S5
Catalpa bignonioides	southern catalpa	P	R	Nn		Tr; CU	G4	VA: SNA
Caulophyllum giganteum	northern blue cohosh	P	U	N		He; MF	G4G5	VA: S4
Caulophyllum thalictroides	common blue cohosh	P	C	N		He; MF, WL	G5	VA: S4S5
Ceanothus americanus	New Jersey tea	P	Uc	N		Sh; ME, MF, XF	G5	VA: S5
Celastrus orbiculatus	Asiatic bittersweet	P	C	Nn		Vi; ME, MF	GNR	VA: SNA
Celastrus scandens	climbing bittersweet	P	R	N		Vi; ME, MF, XF	G5	VA: S4
Celtis occidentalis	hackberry	P	C	N		Tr; ME, MF, RO, XF	G5	VA: S5
Celtis pumila	dwarf hackberry	P	R	N		Tr; ME, MF, RO, XF
Cenchrus americanus	pearl millet	P	R	Nn		Gr; ME
Centaurea benedicta	blessed thistle	P	Uc	Nn		He; ME	GNR	VA: SNA
Centaurea nigrescens	Tyrol knapweed	P	Uc	Nn		He; ME	GNR	VA: SNA
Centaurea solstitialis	Barnaby's-thistle	P	R	Nn		He; ME	GNR	VA: SNA
Centaurea stoebe ssp. micranthos	spotted knapweed	P	C	Nn		He; ME	GNRTNR	VA: SNA
Cephalanthus occidentalis	buttonbush	P	R	N		Sh; WL	G5	VA: S5
Cerastium arvense	field chickweed	P	Uc	N		He; ME	G5	VA: SNR
Cerastium fontanum ssp. vulgare	common mouse-ear chickweed	P	C	Nn		He; ME, WL	GNRTNR	VA: SNA
Cerastium nutans	nodding mouse-ear chickweed	P	Uc	N		He; MF, WL	G5	VA: S5
Cerastium semidecandrum	small mouse-ear chickweed	P	Uc	Nn		He; ME	GNR	VA: SNA
Cercis canadensis	redbud	P	C	N		Tr; ME, MF, RO	G5	VA: S5
Chaenomeles speciosa	flowering quince	P	Uc	Nn (C)		Sh; CU	GNR
Chaenorrhinum minus	dwarf snapdragon	P	Uc	Nn		He; ME
Chaerophyllum procumbens	spreading chervil	P	Uc	N		He; MF	G5	VA: S5
Chaerophyllum tainturieri	southern chervil	P	Uc	N		He; ME, MF	G5	VA: S5
Chaiturus marrubiastrum	horehound motherwort	P	Uc	Nn		He; MF
Chamaecrista fasciculata var. fasciculata	common partridge-pea	P	Uc	N		He; ME, XF	G5T5	VA: S5
Chamaecrista nictitans	sensitive partridge-pea	P	Uc	N		He; ME, RO, XF	G5	VA: S5
Chamaecyparis obtusa	hinoki falsecypress	P	R	Nn		Tr; CU
Chamaecyparis pisifera	Japanese falsecypress	P	R	Nn		Tr; CU	GNR
Chamaelirium luteum	devil's-bit	P	Uc	N		He; ME, MF, XF	G4G5	VA: S5
Chamaenerion angustifolium	fireweed	P	Uc	N		He; ME	G5	VA: SNR
Chasmanthium latifolium	river oats	P	R	N		Gr; MF, WL	G5	VA: S5
Chelidonium majus	greater celandine	P	Uc	Nn		He; ME, MF	GNR	VA: SNA
Chelone glabra	turtlehead	P	Uc	N		He; MF, WL	G5	VA: S5
Chenopodiastrum simplex	mapleleaf goosefoot	P	Uc	N		He; MF, WL, XF
Chenopodium album	lamb's quarters	P	Uc	Nn		He; ME	G5	VA: S5,SNA
Chenopodium foggii	Fogg's goosefoot	P	R	N		He; XF	G3	VA: S1?
Chenopodium standleyanum	Standley's goosefoot	P	Uc	N		He; MF, WL, XF	G5	VA: S3S4
Chimaphila maculata	spotted wintergreen	P	C	N		He; MF, XF	G5	VA: S5
Chimaphila umbellata	pipsissewa	P	Uc	N		He; MF, XF	G5	VA: S5
Chionanthus virginicus	fringetree	P	Uc	N		Tr; CU, MF, RO, XF	G5	VA: S5
Chondrilla juncea	skeletonweed	P	Uc	Nn		He; ME	GNR	VA: SNA
Chrysogonum virginianum	green-and-gold	P	Uc	N		He; MF, WL	G5	VA: S5
Chrysopsis mariana	golden-aster	P	Uc	N		He; ME, XF	G5	VA: S5
Chrysosplenium americanum	golden saxifrage	P	Uc	N		He; WL	G5	VA: S4
Cichorium intybus	chicory	P	Uc	Nn		He; ME	GNR	VA: SNA
Cicuta maculata	water hemlock	P	Uc	N		He; WL	G5	VA: SNR
Cinna arundinacea	common wood reedgrass	P	Uc	N		Gr; ME, MF, WL	G5	VA: S5
Circaea alpina	small enchanter's nightshade	P	Uc	N		He; MF, WL, XF	G5	VA: S4
Circaea canadensis	enchanter's nightshade	P	C	N		He; MF, WL, XF
Cirsium arvense	Canada thistle	P	R	Nn		He; ME	G5	VA: SNA
Cirsium discolor	field thistle	P	Uc	N		He; ME, MF	G5	VA: S5
Cirsium muticum	swamp thistle	P	Uc	N		He; ME, WL	G5	VA: S4
Cirsium pumilum	pasture thistle	P	Uc	N		He; ME	G4G5	VA: S4S5,SNR
Cirsium vulgare	common thistle	P	R	Nn		He; ME	GNR	VA: SNA
Citrus trifoliata	hardy orange	P	R	Nn		Sh; CU
Cladrastis kentukea	Kentucky yellowwood	P	Uc	Nn		Tr; CU	G4	VA: SNA
Claytonia virginica	spring beauty	P	C	N		He; MF	G5	VA: S5
Claytosmunda claytoniana	interrupted fern	P	C	N		Fe; MF, WL	G5	VA: S5
Clematis occidentalis var. occidentalis	purple clematis	P	R	N	MP	Vi; ME, RO, XF	G5T5	VA: S1
Clematis terniflora	Japanese virgin's-bower	P	R	Nn		Vi; CU, ME	GNR	VA: SNA
Clematis viorna	leather-flower	P	Uc	N		Vi; MF, RO, XF	G5	VA: S4
Clematis virginiana	virgin's-bower	P	C	N		Vi; ME, MF, WL, XF	G5	VA: S5
Clinopodium vulgare	wild basil	P	C	N		He; ME, MF	G5	VA: S5
Clintonia borealis	yellow clintonia	P	Uc	N		He; MF, WL	G5	VA: S4
Clintonia umbellulata	white clintonia	P	Uc	N		He; MF, WL	G5	VA: S5
Clitoria mariana	butterfly pea	P	Uc	N		He; MF, RO, XF	G5	VA: S5
Coleataenia anceps	beaked panic grass	P	Uc	N		Gr; ME, MF, WL, XF
Coleataenia rigidula ssp. rigidula	tall flat panic grass	P	Uc	N		Gr; ME, WL
Collinsonia canadensis	horsebalm	P	C	N		He; MF, WL	G5	VA: S5
Comandra umbellata	bastard toadflax	P	Uc	N		He; ME, XF	G5	VA: S5
Commelina communis	Asiatic dayflower	P	C	Nn		He; MF	G5	VA: SNA
Commelina erecta	slender dayflower	P	Uc	N		He; RO, XF	G5	VA: S5?
Commelina virginica	Virginia dayflower	P	Uc	N		He; MF, WL	G5	VA: S5
Comptonia peregrina	sweet-fern	P	Uc	N		Sh; ME, XF	G5	VA: S5
Conioselinum chinense	hemlock parsley	P	R	N	MP	He; RO, WL	G5	VA: S1
Conium maculatum	poison hemlock	P	R	Nn		He; ME, WL	G5	VA: SNA
Conoclinium coelestinum	mistflower	P	Uc	N		He; ME, MF	G5	VA: S5
Conopholis americana	bearcorn	P	C	N		He; MF, XF	G5	VA: S5
Convallaria majalis	lily-of-the-valley	P	Uc	Nn (C)		He; CU	G5	VA: SNA
Convolvulus arvensis	field bindseed	P	Uc	Nn		Vi; ME	GNR	VA: SNA
Corallorhiza maculata var. maculata	eastern spotted coralroot	P	Uc	N		He; MF	G5T5	VA: S4
Corallorhiza maculata var. occidentalis	western spotted coralroot	P	R	N	MP	He; MF	G5T5	VA: SH
Corallorhiza odontorhiza	autumn coralroot	P	Uc	N		He; MF	G5	VA: S5
Corallorhiza wisteriana	spring coralroot	P	Uc	N		He; MF, XF	G5	VA: S3
Coreopsis lanceolata	lance-leaved coreopsis	P	Uc	Nn		He; ME	G5	VA: S5
Coreopsis major	woodland coreopsis	P	Uc	N		He; ME, XF	G5	VA: S5
Coreopsis tripteris	tall coreopsis	P	Uc	N		He; ME, RO, WL, XF	G5	VA: S5
Coreopsis verticillata	whorled coreopsis	P	C	N		He; ME, XF	G5	VA: S5
Cornus alternifolia	alternate-leaved dogwood	P	Uc	N		Sh; ME, MF, RO, WL	G5	VA: S5
Cornus canadensis	bunchberry	P	R	N	MP	He; MF	G5	VA: S1
Cornus florida	flowering dogwood	P	A	N		Tr; ME, MF, RO, WL, XF	G5	VA: S5
Cornus kousa	kousa dogwood	P	R	Nn		Tr; CU	GNR
Cornus racemosa	panicled dogwood	P	Uc	N		Sh; ME, WL	G5	VA: S5
Cornus rugosa	round-leaved dogwood	P	R	N	MP	Sh; MF, RO, XF	G5	VA: S1
Corydalis flavula	yellow corydalis	P	Uc	N		He; MF	G5	VA: S5
Corydalis sempervirens	pink corydalis	P	Uc	N		He; MF, RO, XF
Corylus americana	American hazelnut	P	C	N		Sh; ME, MF, WL, XF	G5	VA: S5
Corylus cornuta	beaked hazelnut	P	Uc	N		Sh; ME, MF, WL, XF	G5	VA: S5
Cosmos bipinnatus	garden cosmos	P	Uc	Nn		He; CU	GNR	VA: SNA
Crataegus calpodendron	pear hawthorn	P	R	N		Tr; MF, RO, XF	G5	VA: S1
Crataegus crus-galli	cockspur hawthorn	P	Uc	N		Tr; ME, MF, RO, XF	G5	VA: SNR,S4
Crataegus dodgei	Dodge's hawthorn	P	Uc	N		Sh; ME, MF, RO	G4	VA: SNR
Crataegus intricata	entangled hawthorn	P	Uc	N		Sh; ME, MF, RO	G5?	VA: S4
Crataegus iracunda	forest hawthorn	P	Uc	N		Tr; ME, MF	G5
Crataegus lucorum	grove hawthorn	P	Uc	Nn		Sh; CU	G3
Crataegus macrosperma	big-fruited hawthorn	P	Uc	N		Tr; ME, MF, XF	G5	VA: S4
Crataegus pruinosa	frosted hawthorn	P	R	N	MP	Tr; ME, RO, XF	G5	VA: SNR
Crataegus schuettei	Schuette's hawthorn	P	Uc	N		Tr; ME, MF, WL	G5?	VA: S4
Crataegus succulenta	fleshy hawthorn	P	R	N	MP	Tr; CU, ME	G5	VA: SNR
Crataegus uniflora	one flower hawthorn	P	Uc	N		Sh; ME, MF, RO, XF	G5	VA: S5
Crepis capillaris	smooth hawksbeard	P	Uc	Nn		He; ME	GNR	VA: SNA
Crepis pulchra	small-flower hawksbeard	P	Uc	Nn		He; ME	GNR	VA: SNA
Crotalaria sagittalis	rattlebox	P	Uc	N		He; ME, XF	G5	VA: S5
Croton capitatus	hogwort	P	Uc	Nn		He; ME	G5	VA: SNA
Cryptotaenia canadensis	honewort	P	Uc	N		He; MF, WL	G5	VA: S5
Cubelium concolor	green violet	P	Uc	N		He; MF, WL
Cunila origanoides	dittany	P	C	N		He; MF, XF	G5	VA: S5
Cuphea viscosissima	blue waxweed	P	Uc	N		He; ME, RO	G5	VA: S5
Cuscuta compacta	compact dodder	P	Uc	N		Vi; MF, WL	G5	VA: S5
Cuscuta coryli	hazel dodder	P	R	N	MP	Vi; RO, XF	G4	VA: S2
Cuscuta gronovii	common dodder	P	Uc	N		Vi; ME, MF, WL	G5	VA: S5
Cuscuta pentagona	field dodder	P	Uc	N		Vi; ME, XF	G5	VA: S5?
Cuscuta rostrata	beaked dodder	P	R	N	MP	Vi; RO	G4	VA: S1S2
Cyanus segetum	bachelor's-buttons	P	Uc	Nn		He; ME
Cydonia oblonga	quince	P	Uc	Nn		Tr; CU	GNR
Cynodon dactylon	Bermuda grass	P	Uc	Nn		Gr; CU, ME	GNR	VA: SNA
Cynoglossum officinale	hound's tongue	P	Uc	Nn		He; ME, MF	GNR	VA: SNA
Cyperus erythrorhizos	red-root flatsedge	P	Uc	N		Gr; ME, WL	G5	VA: S4
Cyperus houghtonii	Houghton's flatsedge	P	R	N	MP	Gr; RO, WL	G4?	VA: SH
Cyperus lancastriensis	many-flowered flatsedge	P	R	N		Gr; ME, RO, XF	G5	VA: S5
Cyperus lupulinus	upland flatsedge	P	Uc	N		Gr; ME, RO, XF	G5	VA: S5
Cyperus strigosus	straw-colored flatsedge	P	Uc	N		Gr; ME, WL	G5	VA: S5
Cypripedium acaule	pink lady's-slipper	P	C	N		He; MF, WL, XF	G5	VA: S5
Cypripedium parviflorum var. parviflorum	lesser yellow lady's-slipper	P	Uc	N	EC	He; MF	G5T5?	VA: SNR
Cypripedium parviflorum var. pubescens	greater yellow lady's-slipper	P	Uc	N		He; MF	G5T5	VA: S4
Cystopteris protrusa	lowland brittle fern	P	Uc	N		Fe; MF	G5	VA: S5
Cystopteris tenuis	fragile fern	P	Uc	N		Fe; MF	G5	VA: S4
Dactylis glomerata	orchard grass	P	Uc	Nn		Gr; CU, ME, WL	GNR	VA: SNA
Dactylorhiza viridis	long-bracted frog orchid	P	R	N		He; MF, WL
Danthonia compressa	mountain oatgrass	P	Uc	N		Gr; ME, MF, RO, WL	G5	VA: S5
Danthonia sericea	silky oatgrass	P	Uc	N		Gr; ME, RO, XF	G5?	VA: S5
Danthonia spicata	poverty oatgrass	P	C	N		Gr; ME, MF, RO, XF	G5	VA: S5
Dasiphora fruticosa	shrubby cinquefoil	P	Uc	Nn		He; CU	G5
Datura stramonium	jimson-weed	P	Uc	Nn		He; ME	GU	VA: SNA
Daucus carota	Queen-Anne's lace	P	Uc	Nn		He; ME, MF	GNR	VA: SNA
Delphinium exaltatum	tall larkspur	P	Uc	N		He; ME, XF	G3	VA: S3
Delphinium tricorne	dwarf larkspur	P	Uc	N		He; MF, XF	G5	VA: S4
Dendrolycopodium obscurum	common ground-pine	P	Uc	N	EC	Ly; MF, WL	G5	VA: S5
Dennstaedtia punctilobula	hay-scented fern	P	A	N		Fe; ME, MF, RO, WL, XF
Deparia acrostichoides	silvery glade fern	P	Uc	N		Fe; MF, RO, WL	G5	VA: S4
Descurainia sophia	herb-sophia	P	Uc	Nn		He; ME	GNR	VA: SNA
Desmodium canescens	hoary tick-trefoil	P	Uc	N		He; ME, MF	G5	VA: S4
Desmodium ciliare	hairy small-leaf tick-trefoil	P	Uc	N		He; ME, XF	G5	VA: S5
Desmodium glabellum	Dillenius' tick-trefoil	P	Uc	N		He; ME, MF, XF	G5	VA: S5?
Desmodium laevigatum	smooth tick-trefoil	P	Uc	N		He; ME, XF	G5	VA: S5
Desmodium marilandicum	smooth small-leaf tick-trefoil	P	Uc	N		He; ME, XF	GNR,G5	VA: S5
Desmodium nuttallii	Nuttall's tick-trefoil	P	Uc	N		He; ME, XF	G5	VA: S4
Desmodium paniculatum	narrow-leaf tick-trefoil	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Desmodium perplexum	perplexing tick-trefoil	P	Uc	N		He; ME, MF, XF	G5	VA: S5?
Desmodium rotundifolium	round-leaf tick-trefoil	P	Uc	N		He; MF, XF	G5	VA: S5
Desmodium viridiflorum	velvet-leaf tick-trefoil	P	Uc	N		He; ME, XF	G5?	VA: S4
Dianthus armeria	Deptford pink	P	Uc	Nn		He; ME	GNR	VA: SNA
Dianthus barbatus	sweet William	P	Uc	Nn		He; CU	GNR	VA: SNA
Dianthus plumarius	garden pink	P	Uc	Nn		He; CU	GNR	VA: SNA
Dicentra cucullaria	dutchman's breeches	P	C	N		He; MF, WL	G5	VA: S5
Dicentra eximia	wild bleeding heart	P	Uc	N		He; RO	G4	VA: S4
Dichanthelium acuminatum	tapered panic grass	P	C	N		Gr; ME, MF, RO, WL, XF	G5	VA: S5,SNR
Dichanthelium boscii	Bosc's panic grass	P	C	N		Gr; ME, MF, RO, XF	G5	VA: S5
Dichanthelium clandestinum	deer-tongue grass	P	C	N		Gr; ME, WL	G5	VA: S5
Dichanthelium commutatum	variable panic grass	P	Uc	N		Gr; ME, MF, RO, XF	G5	VA: S5
Dichanthelium depauperatum	starved panic grass	P	Uc	N		Gr; ME, RO, XF	G5	VA: S5
Dichanthelium dichotomum	forked panic grass	P	Uc	N		Gr; ME, MF, WL, XF	G5	VA: SNR,S5
Dichanthelium latifolium	broad-leaf panic grass	P	Uc	N		Gr; ME, MF, WL, XF	G5	VA: S5
Dichanthelium linearifolium	linear-leaf panic grass	P	C	N		Gr; ME, MF, RO, XF	G5	VA: S5
Dichanthelium oligosanthes	few-flowered panic grass	P	Uc	N		Gr; ME, RO, XF	G5	VA: S4
Diervilla lonicera	bush honeysuckle	P	Uc	N		Sh; RO, XF	G5	VA: S4
Digitalis purpurea	foxglove	P	Uc	Nn		He; CU	GNR
Digitaria ciliaris	southern crabgrass	P	C	N		Gr; ME	G5	VA: S4?
Digitaria ischaemum	smooth crabgrass	P	Uc	Nn		Gr; ME	GNR	VA: SNA
Digitaria sanguinalis	hairy crabgrass	P	Uc	Nn		Gr; ME	G5	VA: SNA
Dioscorea polystachya	Chinese yam	P	R	Nn		Vi; ME, MF, WL	GNR	VA: SNA
Dioscorea villosa	wild yam	P	C	N		He; MF, WL, XF	G5	VA: S4S5
Diospyros virginiana	persimmon	P	C	N		Tr; ME, MF, RO, WL, XF	G5	VA: S5
Diphasiastrum digitatum	common running-cedar	P	C	N	EC	Ly; ME, MF	G5	VA: S5
Diphasiastrum tristachyum	blue running-cedar	P	Uc	N	EC	Ly; ME, RO, XF	G5	VA: S5
Dipsacus laciniatus	cut-leaved teasel	P	Uc	Nn		He; ME	GNR	VA: SNA
Dirca palustris	leatherwood	P	Uc	N		Sh; MF, WL	G5	VA: S4
Doellingeria infirma	cornel-leaved aster	P	Uc	N		He; ME, MF, XF	G5?	VA: S5
Doellingeria umbellata	tall flat-topped white aster	P	Uc	N		He; ME, WL	G5	VA: S5
Draba ramosissima	rocktwist	P	Uc	N		He; MF, RO	G4	VA: S4
Draba verna	whitlow-grass	P	Uc	Nn		He; ME	GNR	VA: SNA
Drosera rotundifolia	round-leaved sundew	P	R	N		He; WL	G5	VA: S4
Dryopteris carthusiana	toothed wood fern	P	C	N		Fe; MF, RO, WL	G5	VA: S5
Dryopteris cristata	crested wood fern	P	R	N		Fe; WL	G5	VA: S5
Dryopteris goldieana	Goldie's wood fern	P	R	N		Fe; MF, WL	G5	VA: S4
Dryopteris intermedia	fancy fern	P	C	N		Fe; MF, WL	G5	VA: S5
Dryopteris marginalis	marginal wood fern	P	C	N		Fe; MF, RO, WL, XF	G5	VA: S5
Echinacea purpurea	purple coneflower	P	R	N		He; CU	G4	VA: SNA
Echinochloa crusgalli	barnyard grass	P	Uc	Nn		Gr; ME
Echium vulgare	viper's bugloss	P	Uc	Nn		He; ME	GNR	VA: SNA
Elaeagnus umbellata	autumn olive	P	Uc	Nn		Sh; ME, MF	GNR	VA: SNA
Eleocharis acicularis	needle spikerush	P	Uc	N		Gr; WL	G5	VA: S5
Eleocharis compressa	flattened spikerush	P	R	N	MP	Gr; RO, WL	G5	VA: SNR
Eleocharis engelmannii	Englemann spikerush	P	Uc	N		Gr; ME, RO, WL	G5	VA: S4
Eleocharis erythropoda	bald spikerush	P	R	N		Gr; ME, WL	G5	VA: S4S5
Eleocharis obtusa	blunt spikerush	P	Uc	N		Gr; ME, WL	G5	VA: S5
Eleocharis tenuis	slender spikerush	P	Uc	N		Gr; ME, WL	G5	VA: S5
Elephantopus carolinianus	Carolina elephant's-foot	P	Uc	N		He; ME, MF	G5	VA: S5
Eleusine indica	Indian goosegrass	P	Uc	Nn		Gr; ME	GNR	VA: SNA
Ellisia nyctelea	waterpod	P	Uc	N		He; WL	G5	VA: S4
Elymus canadensis	nodding wild rye	P	Uc	Nn		Gr; CU	G5	VA: S1
Elymus hystrix	bottlebrush grass	P	C	N		Gr; MF, RO, XF	G5	VA: S5
Elymus repens	quackgrass	P	Uc	Nn		Gr; CU, ME	GNR	VA: SNA
Elymus riparius	riverbank wild rye	P	Uc	N		Gr; ME, MF	G5	VA: S5
Elymus trachycaulus ssp. trachycaulus	slender wheatgrass	P	R	N	MP	Gr; RO, XF	G5T5	VA: S1
Elymus villosus	downy wild rye	P	Uc	N		Gr; ME, MF	G5	VA: S5
Elymus virginicus	Virginia wild rye	P	Uc	N		Gr; ME, MF, WL	G5	VA: SNR
Endodeca serpentaria	Virginia snakeroot	P	Uc	N		He; MF
Endotropis alnifolia	alder-leaved buckthorn	P	R	N	MP	Sh; WL
Epifagus virginiana	beechdrops	P	Uc	N		He; MF	G5	VA: S5
Epigaea repens	trailing arbutus	P	Uc	N		Sh; MF, XF	G5	VA: S5
Epilobium ciliatum ssp. ciliatum	American willow-herb	P	R	N	MP	He; ME, WL	G5T5	VA: S1
Epilobium coloratum	purple-leaved willow-herb	P	Uc	N		He; ME, WL	G5	VA: S5
Epilobium leptophyllum	linear-leaved willow-herb	P	R	N	MP	He; ME, WL	G5	VA: S2S3
Epipactis helleborine	helleborine	P	Uc	Nn		He; MF	GNR	VA: SNA
Equisetum arvense	field horsetail	P	Uc	N		Fe; ME, MF, WL	G5	VA: S5
Equisetum praealtum	tall scouring rush	P	Uc	N		Fe; MF, WL
Eragrostis capillaris	lacegrass	P	Uc	N		Gr; ME, RO, XF	G5	VA: S5
Eragrostis cilianensis	stinkgrass	P	Uc	Nn		Gr; ME	GNR	VA: SNA
Eragrostis pectinacea	tufted lovegrass	P	Uc	N		Gr; ME	G5	VA: SNR
Erechtites hieraciifolius	fireweed	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Erigeron annuus	annual fleabane	P	Uc	N		He; ME, MF, RO	G5	VA: S5
Erigeron canadensis	horseweed	P	Uc	N		He; ME, MF
Erigeron philadelphicus	Philadelphia fleabane	P	Uc	N		He; ME, MF	G5	VA: S5
Erigeron pulchellus	Robin's plantain	P	Uc	N		He; ME, MF	G5	VA: S5
Erigeron strigosus	daisy fleabane	P	Uc	N		He; ME, MF, RO, WL, XF	G5	VA: S5
Eriogonum allenii	shale barren wild buckwheat	P	Uc	N		He; RO	G3	VA: S4
Eriophorum virginicum	tawny cottongrass	P	R	N		Gr; WL	G5	VA: S3
Erodium cicutarium	heron's-bill	P	Uc	Nn		He; ME	GNR	VA: SNA
Erysimum cheiranthoides	wormseed wallflower	P	Uc	Nn		He; ME, MF	G5	VA: SNA
Erysimum repandum	treacle wallflower	P	Uc	Nn		He; ME	GNR	VA: SNA
Erythranthe moschata	muskflower	P	R	N	MP	He; WL	G5	VA: SH
Erythronium americanum	yellow trout lily	P	C	N		He; MF	G5	VA: S5
Erythronium umbilicatum	dimpled trout lily	P	Uc	N		He; MF	G5	VA: S5
Euonymus alatus	winged spindletree	P	R	Nn		Sh; CU, ME, MF	GNR	VA: SNA
Euonymus americanus	strawberry-bush	P	Uc	N		Sh; MF	G5	VA: S5
Euonymus atropurpureus	eastern wahoo	P	Uc	N		Sh; MF, XF	G5	VA: S4
Euonymus fortunei	winter creeper	P	Uc	Nn		Vi; MF, WL	GNR	VA: SNA
Eupatorium perfoliatum	boneset	P	Uc	N		He; ME, MF, WL	G5	VA: S5
Eupatorium pilosum	rough boneset	P	Uc	N		He; ME, MF, WL	G5	VA: S5
Eupatorium rotundifolium	roundleaf boneset	P	Uc	N		He; ME, MF, WL	G5	VA: S5
Eupatorium sessilifolium	upland boneset	P	Uc	N		He; MF, RO, XF	G5	VA: S5
Euphorbia commutata	wood spurge	P	Uc	N		He; MF, XF	G5	VA: S4
Euphorbia corollata	flowering spurge	P	Uc	N		He; MF, RO, XF	G5	VA: S5
Euphorbia cyparissias	cypress spurge	P	Uc	Nn		He; CU	G5	VA: SNA
Euphorbia dentata	toothed spurge	P	Uc	Nn		He; ME	G5?	VA: SNA
Euphorbia lathyris	caper spurge	P	Uc	Nn		He; CU	GNR	VA: SNA
Euphorbia maculata	spotted spurge	P	Uc	N		He; ME, RO	G5	VA: S5
Euphorbia marginata	snow-on-the-mountain	P	Uc	Nn		He; CU	G5	VA: SNA
Euphorbia nutans	eyebane	P	Uc	N		He; ME	G5	VA: S5
Euphorbia peplus	petty spurge	P	Uc	Nn		He; CU	GNR	VA: SNA
Euphorbia purpurea	glade spurge	P	R	N	MP	He; ME, MF, WL	G3	VA: S2
Euphorbia spathulata	woodland spurge	P	Uc	N		He; MF	G5
Euphrasia stricta var. stricta	drug eyebright	P	Uc	Nn		He; ME	GNRTNR
Eurybia divaricata	white wood aster	P	A	N		He; MF, WL, XF	G5	VA: S5
Eurybia macrophylla	big-leaf aster	P	Uc	N		He; MF, XF	G5	VA: S5
Eurybia radula	low rough aster	P	R	N	MP	He; ME, WL	G5	VA: S1
Eurybia schreberi	Schreber's aster	P	Uc	N		He; MF, WL	G4	VA: S4
Euthamia graminifolia	grass-leaved goldenrod	P	Uc	N		He; ME, WL	G5	VA: S5
Eutrochium fistulosum	hollow Joe-pye-weed	P	Uc	N		He; ME, MF, WL	G5	VA: S5
Eutrochium purpureum	sweet Joe-pye-weed	P	Uc	N		He; MF, WL, XF	G5	VA: S5
Fagus grandifolia	American beech	P	Uc	N		Tr; MF, WL, XF	G5	VA: S5
Fagus sylvatica	copper beech	P	R	Nn		Tr; CU	GNR
Fallopia cilinodis	fringed bindweed	P	Uc	N		He; ME, RO	G5	VA: S3
Fallopia convolvulus	black bindweed	P	Uc	Nn		Vi; ME	GNR	VA: SNA
Fallopia cristata	crested false buckwheat	P	Uc	N		He; RO, XF
Fallopia scandens	climbing false buckwheat	P	Uc	N		He; ME, MF, RO, WL	G5
Fatoua villosa	mulberry-weed	P	Uc	Nn		He; ME, MF	GNR	VA: SNA
Festuca octoflora	slender fescue	P	Uc	N		Gr; ME, RO, XF
Festuca rubra	red fescue	P	C	N		Gr; ME, RO	G5	VA: S5
Festuca subverticillata	nodding fescue	P	C	N		Gr; ME, MF, WL, XF	G5	VA: S5
Festuca trachyphylla	hard fescue	P	Uc	Nn		Gr; ME	GNR	VA: SNA
Ficaria verna	lesser celandine	P	R	Nn		He; MF
Filago germanica	common cotton-rose	P	Uc	Nn		He; ME
Forsythia suspensa	forsythia	P	Uc	Nn		Sh; CU	GNR	VA: SNA
Fragaria vesca var. americana	woodland strawberry	P	R	N	MP	He; MF
Fragaria virginiana	wild strawberry	P	Uc	N		He; ME, MF, WL	G5	VA: S5
Frangula caroliniana	Carolina buckthorn	P	Uc	N		Sh; MF, XF	G5	VA: S3
Fraxinus americana	white ash	P	A	N		Tr; MF, RO, WL, XF	G4	VA: SNR,S5
Fraxinus nigra	black ash	P	Uc	N		Tr; WL	G5	VA: S3
Fraxinus pennsylvanica	green ash	P	Uc	N		Tr; ME, MF, WL	G4	VA: S5
Galactia volubilis	downy milkpea	P	R	N		Vi; ME, RO, XF	G5	VA: S5
Galearis spectabilis	showy orchis	P	C	N		He; MF, WL	G5	VA: S5
Galeopsis bifida	common hemp-nettle	P	R	Nn		He; MF	G5	VA: SNA
Galinsoga parviflora	smooth galinsoga	P	Uc	Nn		He; ME	G4G5	VA: SNA
Galinsoga quadriradiata	fringed quickweed	P	Uc	Nn		He; ME, MF	GNR	VA: SNA
Galium anglicum	Lamarck's bedstraw	P	Uc	Nn		He; ME
Galium aparine	cleavers	P	Uc	N		He; ME, MF, WL	G5	VA: S5
Galium asprellum	rough bedstraw	P	Uc	N		He; WL	G5	VA: S4
Galium boreale	northern bedstraw	P	R	N		He; RO	G5	VA: S3
Galium circaezans	forest bedstraw	P	Uc	N		He; ME, MF, WL, XF	G5	VA: S5
Galium concinnum	shining bedstraw	P	Uc	N		He; MF, XF	G5	VA: S4
Galium lanceolatum	lanceleaf wild liquorice	P	Uc	N		He; MF, XF	G5	VA: S4
Galium latifolium	purple bedstraw	P	Uc	N		He; MF, XF	G5	VA: S5
Galium mollugo	smooth bedstraw	P	C	Nn		He; ME	GNR	VA: SNA
Galium obtusum	bluntleaf bedstraw	P	Uc	N		He; WL	G5	VA: S5
Galium pilosum	hairy bedstraw	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Galium tinctorium	three-lobed bedstraw	P	C	N		He; WL	G5	VA: SNR
Galium triflorum	sweet-scented bedstraw	P	C	N		He; ME, MF, WL, XF	G5	VA: S5
Galium verum	yellow bedstraw	P	Uc	Nn		He; ME	GNR	VA: SNA
Gamochaeta purpurea	purple cudweed	P	Uc	N		He; ME, MF	G5	VA: S5
Gaultheria procumbens	wintergreen	P	C	N		He; MF, WL, XF	G5	VA: S5
Gaylussacia baccata	black huckleberry	P	C	N		Sh; ME, MF, RO, WL, XF	G5	VA: S5
Gaylussacia dumosa	dwarf huckleberry	P	R	N		Sh; ME, WL	G5	VA: S4
Gaylussacia frondosa	dangleberry	P	Uc	N		Sh; MF, WL, XF	G5	VA: S5
Gentiana clausa	closed gentian	P	Uc	N		He; MF, WL	G5	VA: S4
Gentiana saponaria	soapwort gentian	P	Uc	N		He; WL	G5	VA: S5
Gentiana villosa	striped gentian	P	Uc	N		He; XF	G4	VA: S4
Gentianella quinquefolia	stiff gentian	P	Uc	N		He; ME	G5	VA: S5
Geranium carolinianum	Carolina geranium	P	Uc	N		He; ME	G5	VA: S5
Geranium columbinum	long-stalk cranesbill	P	Uc	Nn		He; ME	GNR	VA: SNA
Geranium maculatum	wild geranium	P	C	N		He; ME, MF, WL	G5	VA: S5
Geranium molle	dove's foot	P	Uc	Nn		He; ME	GNR	VA: SNA
Geranium pusillum	slender cranesbill	P	Uc	Nn		He; ME	GNR	VA: SNA
Geranium robertianum	herb robert	P	R	N	MP	He; MF, WL	G5	VA: S3
Geranium sibiricum	Siberian geranium	P	Uc	Nn		He; ME	GNR	VA: SNA
Geum aleppicum	yellow avens	P	R	N	MP	He; MF	G5	VA: SH
Geum canadense	white avens	P	C	N		He; ME, MF, WL	G5	VA: S5
Geum vernum	spring avens	P	Uc	N		He; ME, MF	G5	VA: S4
Geum virginianum	cream avens	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Gillenia trifoliata	Indian physic	P	Uc	N		He; ME, MF, XF	G4G5	VA: S4S5
Ginkgo biloba	ginkgo	P	R	Nn		Tr; CU	G1	VA: SNA
Glechoma hederacea	ground ivy	P	Uc	Nn		He; ME, MF	GNR	VA: SNA
Gleditsia triacanthos	honey locust	P	Uc	U		Tr; CU	G5	VA: S5
Glyceria canadensis	rattlesnake mannagrass	P	Uc	N		Gr; WL	G5	VA: S3
Glyceria melicaria	melic mannagrass	P	Uc	N		Gr; WL	G5	VA: S5
Glyceria striata	fowl mannagrass	P	Uc	N		Gr; ME, WL	G5	VA: S5
Gnaphalium uliginosum	low cudweed	P	R	N	MP	He; ME	G5	VA: S1
Goodyera pubescens	downy rattlesnake plantain	P	C	N		He; MF, XF	G5	VA: S5
Gratiola neglecta	clammy hedge-hyssop	P	Uc	N		He; WL	G5	VA: S5
Gymnocarpium appalachianum	Appalachian oak fern	P	Uc	N	MP	Fe; MF, RO, XF	G3	VA: S3
Gymnocladus dioicus	Kentucky coffee-tree	P	Uc	Nn		Tr; CU, MF	G5	VA: S3
Hackelia virginiana	Virginia stickseed	P	Uc	N		He; MF	G5	VA: S5
Hamamelis virginiana	witch hazel	P	A	N		Sh; MF, RO, WL, XF	G5	VA: S5
Hedeoma pulegioides	American pennyroyal	P	Uc	N		He; ME	G5	VA: S5
Hedera helix	English ivy	P	Uc	Nn		Vi; CU, ME, MF	GNR	VA: SNA
Helenium autumnale	common sneezeweed	P	Uc	N		He; ME, WL	G5	VA: S5
Helenium flexuosum	southern sneezeweed	P	Uc	N		He; ME	G5	VA: S5
Helianthus atrorubens	purple-disk sunflower	P	Uc	N		He; ME, XF	G5	VA: S5
Helianthus decapetalus	thin-leaved sunflower	P	Uc	N		He; ME, MF	G5	VA: S5
Helianthus divaricatus	woodland sunflower	P	C	N		He; ME, MF, RO, XF	G5	VA: S5
Helianthus giganteus	swamp sunflower	P	Uc	N		He; ME	G5	VA: S5
Helianthus laevigatus	smooth sunflower	P	Uc	N		He; ME, XF	G4	VA: S4
Helianthus maximiliani	Maximilian's sunflower	P	Uc	Nn		He; ME	G5	VA: SNA
Helianthus microcephalus	small wood sunflower	P	R	N		He; ME, MF, XF	G5	VA: S4S5
Helianthus strumosus	pale-leaved sunflower	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Helianthus tuberosus	Jerusalem artichoke	P	Uc	Nn		He; ME	G5?	VA: S5
Heliopsis helianthoides	oxeye	P	Uc	N		He; ME	G5	VA: SNA,SNR
Hemerocallis fulva	orange day-lily	P	Uc	Nn		He; CU	GNA	VA: SNA
Hepatica americana	round-lobed hepatica	P	C	N		He; MF, WL
Heracleum maximum	cow parsnip	P	Uc	N		He; ME, MF	G5	VA: S5
Hesperis matronalis	dame's rocket	P	Uc	Nn		He; ME, MF	G4G5	VA: SNA
Heuchera americana	alumroot	P	C	N		He; MF, RO, XF	G5	VA: S5
Heuchera pubescens	marbled alumroot	P	Uc	N		He; MF, RO, XF	G4	VA: S4
Heuchera villosa	hairy alumroot	P	Uc	N		He; MF, RO, XF	G5	VA: S5
Hexasepalum teres	rough buttonweed	P	Uc	N		He; ME, RO
Hexastylis virginica	Virginia heartleaf	P	Uc	N		He; MF, XF	G4	VA: S4
Hibiscus laevis	halberd-leaved rose-mallow	P	Uc	N		He; ME	G5	VA: S4
Hibiscus moscheutos	eastern rose-mallow	P	Uc	N		He; WL	G5	VA: S5
Hibiscus syriacus	rose-of-sharon	P	Uc	Nn		Sh; CU	GNR	VA: SNA
Hibiscus trionum	flower-of-an-hour	P	Uc	Nn		He; ME	GNR	VA: SNA
Hieracium gronovii	beaked hawkweed	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Hieracium paniculatum	panicled hawkweed	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Hieracium scabrum	rough hawkweed	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Hieracium venosum	rattlesnake weed	P	C	N		He; ME, MF, XF	G5	VA: S5
Holcus lanatus	common velvet grass	P	Uc	Nn		Gr; ME, WL, XF	GNR	VA: SNA
Hosta lancifolia	narrow-leaf plantain-lily	P	Uc	Nn		He; CU	GNR
Hosta ventricosa	blue plantain-lily	P	Uc	Nn		He; MF	GNR	VA: SNA
Houstonia caerulea	bluets	P	C	N		He; ME, MF, WL	G5	VA: S5
Houstonia longifolia	longleaf bluets	P	C	N		He; ME, MF, RO, XF	G5	VA: S4S5
Houstonia purpurea	summer bluets	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Humulus japonicus	Japanese hops	P	R	Nn		Vi; CU, WL	GNR	VA: SNA
Humulus lupulus	common hops	P	Uc	N		Vi; CU, WL	G5	VA: S4
Huperzia appressa	Appalachian fir clubmoss	P	R	N	EC, MP	Ly; RO
Huperzia lucidula	shining clubmoss	P	Uc	N	EC	Ly; MF, WL	G5	VA: S5
Hydatica petiolaris	Michaux's saxifrage	P	Uc	N		He; RO
Hydrangea arborescens	wild hydrangea	P	C	N		Sh; MF, RO, WL, XF	G5	VA: S5
Hydrangea paniculata	panicled hydrangea	P	R	Nn		Sh; CU	GNR
Hydrastis canadensis	goldenseal	P	R	N	EC	He; MF	G3G4	VA: S3
Hydrocotyle americana	American water-pennywort	P	Uc	N		He; WL	G5	VA: S4
Hydrocotyle ranunculoides	swamp water-pennywort	P	Uc	N		He; WL	G5	VA: S5
Hydrophyllum virginianum	Virginia waterleaf	P	C	N		He; MF, WL	G5	VA: S5
Hylodesmum glutinosum	pointed-leaf tick-trefoil	P	Uc	N		He; MF
Hylodesmum nudiflorum	naked-flowered tick-trefoil	P	C	N		He; MF, WL, XF
Hylotelephium telephioides	Allegheny stonecrop	P	Uc	N		He; MF, RO, XF	G4	VA: S4
Hypericum gentianoides	orangegrass	P	Uc	N		He; ME, RO	G5	VA: S5
Hypericum hypericoides	St. Andrew's cross	P	Uc	N		Sh; MF, XF	G5	VA: SNR
Hypericum mutilum	small-flowered St. John's wort	P	Uc	N		He; WL	G5	VA: S5
Hypericum perforatum	common St. John's wort	P	Uc	Nn		He; ME, WL	GNR	VA: SNA
Hypericum prolificum	shrubby St. John's wort	P	Uc	N		Sh; ME, RO	G5	VA: S5
Hypericum punctatum	spotted St. John's wort	P	Uc	N		He; ME, MF, RO, XF	G5	VA: S5
Hypopitys monotropa	pinesap	P	Uc	N		He; MF, XF
Hypoxis hirsuta	yellow star-grass	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Ilex montana	mountain holly	P	C	N		Sh; MF, RO, WL, XF	G5	VA: S5
Ilex opaca	American holly	P	Uc	N		Tr; MF, XF	G5	VA: S5
Ilex verticillata	common winterberry	P	Uc	N		Sh; MF, WL	G5	VA: S5
Impatiens capensis	orange jewelweed	P	C	N		He; MF, WL	G5	VA: S5
Impatiens pallida	yellow jewelweed	P	C	N		He; MF, RO, WL	G5	VA: S5
Inula helenium	elecampane	P	Uc	Nn		He; ME	GNR	VA: SNA
Ionactis linariifolia	stiff-leaved aster	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Ipomoea coccinea	red morning glory	P	Uc	Nn		Vi; ME	GNR	VA: SNA
Ipomoea hederacea	ivy-leaved morning glory	P	Uc	Nn		Vi; ME	G5	VA: SNA
Ipomoea lacunosa	small-flowered morning glory	P	Uc	N		Vi; ME, MF, WL	G5?	VA: S5
Ipomoea pandurata	manroot	P	Uc	N		Vi; ME, MF, RO, XF	G5	VA: S5
Ipomoea purpurea	common morning glory	P	Uc	Nn		Vi; ME	GNR	VA: SNA
Iris cristata	crested dwarf iris	P	Uc	N		He; MF	G5	VA: S5
Iris domestica	blackberry lily	P	Uc	Nn		He; CU
Iris germanica	German iris	P	Uc	Nn		He; CU	GNR	VA: SNA
Iris pallida	sweet iris	P	Uc	Nn		He; CU	GNR
Iris verna	dwarf iris	P	Uc	N		He; XF	G5	VA: S5
Iris versicolor	harlequin blueflag	P	R	N	MP	He; WL	G5	VA: S3
Isatis tinctoria	dyer's woad	P	Uc	Nn		He; ME	GNR	VA: SNA
Isoetes valida	mountain quillwort	P	R	N		Ly; WL	G4?	VA: S4
Isotrema macrophyllum	pipevine	P	Uc	N		Vi; MF	G5	VA: S5
Isotria medeoloides	small whorled pogonia	P	R	N	MP	He; MF	G2G3	VA: S2
Isotria verticillata	large whorled pogonia	P	Uc	N		He; MF, WL, XF	G5	VA: S5
Jeffersonia diphylla	twinleaf	P	Uc	N		He; MF	G5	VA: S5
Juglans cinerea	butternut	P	R	N		Tr; MF, RO	G3	VA: S3?
Juglans nigra	black walnut	P	Uc	N		Tr; CU, MF, RO	G5	VA: S5
Juncus acuminatus	tufted rush	P	Uc	N		Gr; ME, WL	G5	VA: S5
Juncus dichotomus	forked rush	P	R	N		Gr; ME, WL	G5	VA: S5
Juncus dudleyi	Dudley's rush	P	Uc	N		Gr; RO, WL	G5	VA: S4
Juncus effusus	common rush	P	C	N		Gr; ME, WL	G5	VA: S5
Juncus marginatus	grass-leaved rush	P	Uc	N		Gr; ME, RO, WL	G5	VA: S5?
Juncus secundus	lopsided rush	P	Uc	N		Gr; ME, RO	G5?	VA: S5
Juncus subcaudatus	woodland rush	P	Uc	N		Gr; WL	G5	VA: S5
Juncus tenuis	path rush	P	C	N		Gr; ME, MF, WL, XF	G5	VA: S5
Juniperus communis var. communis	common juniper	P	R	Nn		Sh; CU	G5TNR
Juniperus virginiana	eastern red cedar	P	Uc	N		Tr; ME, RO, XF	G5	VA: S5
Kalmia latifolia	mountain laurel	P	A	N		Sh; MF, RO, WL, XF	G5	VA: S5
Kellochloa verrucosa	warty panic grass	P	Uc	N		Gr; ME, WL
Koelreuteria paniculata	golden rain tree	P	R	Nn		Tr; ME	GNR	VA: SNA
Kolkwitzia amabilis	beautybush	P	Uc	Nn		Sh; CU	GNR
Krigia virginica	dwarf dandelion	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Kummerowia stipulacea	Korean-clover	P	Uc	Nn		He; ME	GNR	VA: SNA
Kummerowia striata	Japanese-clover	P	Uc	Nn		He; ME	GNR	VA: SNA
Lactuca biennis	tall blue lettuce	P	Uc	N		He; MF	G5	VA: S5
Lactuca canadensis	wild lettuce	P	C	N		He; ME, MF, XF	G5	VA: S5
Lactuca floridana	woodland lettuce	P	Uc	N		He; MF	G5	VA: S3S4
Lactuca hirsuta	hairy lettuce	P	Uc	N		He; ME, XF	G5	VA: S3S4
Lactuca saligna	willow-leaf lettuce	P	Uc	Nn		He; XF	GNR	VA: SNA
Lactuca serriola	prickly lettuce	P	Uc	Nn		He; XF	GNR	VA: SNA
Lamium amplexicaule	henbit	P	Uc	Nn		He; ME	GNR	VA: SNA
Lamium galeobdolon	yellow archangel	P	Uc	Nn		He; FE, MF
Lamium purpureum	purple dead-nettle	P	Uc	Nn		He; ME	GNR	VA: SNA
Laportea canadensis	wood nettle	P	A	N		He; MF, RO, WL	G5	VA: S5
Lapsana communis	nipplewort	P	Uc	Nn		He; ME, MF	GNR	VA: SNA
Lathyrus latifolius	everlasting pea	P	Uc	Nn		Vi; CU, ME	GNR	VA: SNA
Lathyrus venosus	veiny pea	P	Uc	N		He; XF	G5	VA: S4
Lechea racemulosa	pinweed	P	Uc	N		He; ME, XF	G5	VA: S5
Leersia oryzoides	rice cutgrass	P	Uc	N		Gr; WL	G5	VA: S5
Leersia virginica	white grass	P	C	N		Gr; MF, WL	G5	VA: S5
Leonurus cardiaca	motherwort	P	Uc	Nn		He; ME, MF	GNR	VA: SNA
Lepidium campestre	field pepperweed	P	Uc	Nn		He; ME	GNR	VA: SNA
Lepidium virginicum	wild peppergrass	P	Uc	N		He; ME	G5	VA: S5
Lespedeza capitata	round-headed bush-clover	P	Uc	N		He; ME, WL, XF	G5	VA: S5
Lespedeza cuneata	Chinese bush-clover	P	Uc	Nn		He; ME	GNR	VA: SNA
Lespedeza frutescens	violet bush-clover	P	Uc	N		He; RO, XF	G5	VA: S4
Lespedeza hirta	hairy bush-clover	P	Uc	N		He; ME	G5	VA: S5
Lespedeza procumbens	trailing bush-clover	P	Uc	N		He; ME, MF, RO, XF	G5	VA: S5
Lespedeza repens	creeping bush-clover	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Lespedeza violacea	wand bush-clover	P	Uc	N		He; MF, XF	G5	VA: S4
Lespedeza virginica	slender bush-clover	P	Uc	N		He; ME, RO, XF	G5	VA: S4
Leucanthemum vulgare	oxeye daisy	P	Uc	Nn		He; ME, WL	GNR	VA: SNA
Leucojum aestivum	snowflake	P	Uc	Nn (C)		He; CU	GNR	VA: SNA
Liatris helleri	Heller's blazing star	P	Uc	N		He; ME, RO, XF	GNR,G2Q	VA: S3
Liatris pilosa	grass-leaf blazing star	P	Uc	N		He; ME, RO, XF	G5?	VA: SNR
Liatris scariosa	large blazing star	P	Uc	N		He; ME, RO, XF	G4	VA: S4?
Liatris spicata	dense blazing star	P	Uc	N		He; ME, RO, WL	G5	VA: S4
Ligusticum canadense	lovage	P	Uc	N		He; MF, WL	G4	VA: S4
Ligustrum obtusifolium	border privet	P	Uc	Nn		Sh; CU, MF	GNR	VA: SNA
Ligustrum sinense	Chinese privet	P	Uc	Nn		Sh; CU, ME, MF	GNR	VA: SNA
Ligustrum vulgare	European privet	P	Uc	Nn		Sh; CU	GNR	VA: SNA
Lilium canadense	Canada lily	P	R	N		He; ME, MF	G5	VA: S4
Lilium philadelphicum	wood lily	P	Uc	N		He; ME	G5	VA: S3
Lilium superbum	Turk's cap lily	P	Uc	N		He; ME, MF, WL	G5	VA: S5
Linaria vulgaris	butter-and-eggs	P	Uc	Nn		He; ME	GNR	VA: SNA
Lindera benzoin	spicebush	P	A	N		Sh; MF, WL	G5	VA: S5
Lindernia dubia	long-stalked false pimpernel	P	Uc	N		He; WL	G5	VA: S5
Linum striatum	ridged yellow flax	P	Uc	N		He; WL	G5	VA: S5
Linum sulcatum	grooved yellow flax	P	R	N		He; RO, XF	G5	VA: S3
Linum usitatissimum	common flax	P	R	Nn		He; CU, ME	GNR	VA: SNA
Linum virginianum	Virginia yellow flax	P	Uc	N		He; ME, XF	G5?	VA: S4S5
Liparis liliifolia	lily-leaved twayblade	P	Uc	N		He; MF, XF	G5	VA: S5
Liriodendron tulipifera	tuliptree	P	A	N	MP	Tr; MF, WL, XF	G5	VA: S5
Lithospermum canescens	hoary puccoon	P	Uc	N		He; RO	G5	VA: S4
Lobelia cardinalis	cardinal flower	P	Uc	N		He; WL	G5	VA: S5
Lobelia inflata	Indian tobacco	P	C	N		He; ME, MF, WL, XF	G5	VA: S5
Lobelia puberula	downy lobelia	P	Uc	N		He; MF, XF	G5	VA: S5
Lobelia siphilitica	great blue lobelia	P	Uc	N		He; MF, WL	G5	VA: S5
Lobelia spicata	spiked lobelia	P	Uc	N		He; MF, XF	G5	VA: S5
Lolium arundinaceum	tall fescue	P	C	Nn		Gr; CU, WL
Lolium perenne	perennial rye grass	P	Uc	Nn		Gr; CU, WL	GNR	VA: SNA
Lolium pratense	meadow fescue	P	Uc	Nn		Gr; WL
Lonicera canadensis	fly honeysuckle	P	R	N		Sh; MF, RO, WL	G5	VA: S3
Lonicera dioica	limber honeysuckle	P	Uc	N		Sh; MF, RO, XF	G5	VA: S4
Lonicera japonica	Japanese honeysuckle	P	C	Nn		Vi; ME, MF, WL, XF	GNR	VA: SNA
Lonicera maackii	Amur honeysuckle	P	Uc	Nn		Sh; ME, MF	GNR	VA: SNA
Lonicera morrowii	Morrow's honeysuckle	P	Uc	Nn		Sh; ME, MF, XF	GNR	VA: SNA
Lonicera sempervirens	coral honeysuckle	P	Uc	N		Vi; ME, MF, WL, XF	G5	VA: S5
Lonicera tatarica	Tartarian honeysuckle	P	Uc	Nn		Sh; ME, MF	GNR	VA: SNA
Lonicera xylosteum	European fly honeysuckle	P	Uc	Nn		Sh; ME, MF	GNR	VA: SNA
Lorinseria areolata	netted chain-fern	P	Uc	N		Fe; MF, WL	G5	VA: S5
Lotus corniculatus	bird's-foot trefoil	P	Uc	Nn		He; ME	GNR	VA: SNA
Ludwigia alternifolia	seedbox	P	Uc	N		He; ME, WL	G5	VA: S5
Ludwigia palustris	marsh seedbox	P	Uc	N		He; WL	G5	VA: S5
Lunaria annua	honesty	P	Uc	Nn		He; CU	GNR	VA: SNA
Lupinus perennis	sundial lupine	P	R	N		He; XF	G5	VA: S4S5
Luzula bulbosa	bulbous woodrush	P	Uc	N		Gr; ME, WL	G5	VA: S5
Luzula echinata	spreading woodrush	P	Uc	N		Gr; WL	G5	VA: S5
Luzula multiflora	common woodrush	P	C	N		Gr; MF, WL	G5	VA: S5
Lycopodium clavatum	running clubmoss	P	Uc	N	EC	Ly; ME, MF, WL	G5	VA: SNR
Lycopus uniflorus	northern bugleweed	P	C	N		He; ME, WL	G5	VA: S4
Lycopus virginicus	Virginia bugleweed	P	Uc	N		He; ME, WL	G5	VA: S5
Lyonia ligustrina	maleberry	P	C	N		Sh; ME, WL, XF	G5	VA: S5
Lysimachia nummularia	moneywort	P	Uc	Nn		He; ME	GNR	VA: SNA
Lysimachia quadrifolia	whorled loosestrife	P	C	N		He; ME, MF, RO, WL, XF	G5	VA: S5
Lythrum salicaria	purple loosestrife	P	R	Nn		He; ME	G5	VA: SNA
Maclura pomifera	Osage orange	P	R	Nn		Tr; CU	G5	VA: SNA
Magnolia acuminata	cucumber-tree	P	Uc	N		Tr; MF, XF	G5	VA: S5
Magnolia tripetala	umbrella magnolia	P	Uc	N		Tr; MF, WL, XF	G5	VA: S5
Maianthemum canadense	Canada mayflower	P	C	N		He; MF, WL, XF	G5	VA: S5
Maianthemum racemosum	false solomon's-seal	P	C	N		He; ME, MF, WL, XF	G5	VA: S5
Malaxis unifolia	green adder's-mouth	P	Uc	N		He; MF, XF	G5	VA: S4
Malus angustifolia	southern crabapple	P	Uc	N		Tr; ME, MF	G5	VA: S4
Malus baccata	Siberian crabapple	P	Uc	Nn		Tr; MF	GNR
Malus coronaria	wild crabapple	P	Uc	N		Tr; ME, MF	G5	VA: SNR
Malus floribunda	Japanese flowering crabapple	P	Uc	Nn (C)		Tr; CU	GNR
Malus prunifolia	Chinese crabapple	P	Uc	Nn		Tr; CU	GNR	VA: SNA
Malus pumila	apple	P	Uc	Nn		Tr; CU
Malva moschata	musk mallow	P	Uc	Nn		He; ME	GNR	VA: SNA
Malva neglecta	cheeses	P	Uc	Nn		He; ME	GNR	VA: SNA
Marrubium vulgare	common horehound	P	Uc	Nn		He; CU	GNR	VA: SNA
Matelea obliqua	common milkvine	P	Uc	N		He; ME, MF, XF	G4?	VA: S4
Matricaria discoidea	pineapple weed	P	Uc	Nn		He; ME	G5	VA: SNR
Medeola virginiana	Indian cucumber-root	P	C	N		He; MF, WL, XF	G5	VA: SNR
Medicago lupulina	black medic	P	Uc	Nn		He; ME	GNR	VA: SNA
Melampyrum lineare	cow wheat	P	Uc	N		He; ME, XF	G5	VA: S5
Melanthium hybridum	crisped bunchflower	P	Uc	N		He; ME, MF
Melanthium parviflorum	mountain bunchflower	P	Uc	N		He; MF	G4?	VA: S4
Melanthium virginicum	bog bunchflower	P	Uc	N		He; ME, WL	G5	VA: S4
Melilotus albus	white sweet clover	P	Uc	Nn		He; ME
Melilotus officinalis	yellow sweet clover	P	Uc	Nn		He; ME	GNR	VA: SNA
Melissa officinalis	lemon balm	P	Uc	Nn		He; ME, MF	GNR	VA: SNA
Menispermum canadense	Canada moonseed	P	Uc	N		Vi; MF	G5	VA: S5
Mentha aquatica	water mint	P	Uc	Nn		He; WL	GNR	VA: SNA
Mentha canadensis	Canada mint	P	Uc	N		He; WL	G5	VA: SNR
Mentha spicata	spearmint	P	Uc	Nn		He; ME, WL	GNR	VA: SNA
Mentha X piperita	peppermint	P	Uc	Nn		He; CU	GNA	VA: SNA
Menyanthes trifoliata	buckbean	P	R	N	MP	He; WL	G5	VA: S1
Menziesia pilosa	minniebush	P	C	N		Sh; MF, RO, WL, XF	G4G5	VA: S4S5
Mertensia virginica	Virginia bluebells	P	Uc	N		He; MF, WL	G5	VA: S5
Micranthes micranthidifolia	lettuce saxifrage	P	Uc	N		He; WL	G5	VA: S5
Micranthes pensylvanica	swamp saxifrage	P	Uc	N		He; WL	G5	VA: S3S4
Micranthes virginiensis	early saxifrage	P	C	N		He; MF, RO, WL, XF	G5	VA: SNR
Microstegium vimineum	Japanese stiltgrass	P	A	Nn		Gr; ME, MF, WL, XF	GNR	VA: SNA
Mimulus alatus	winged monkeyflower	P	Uc	N		He; WL	G5	VA: SNR
Mimulus ringens	square-stemmed monkeyflower	P	Uc	N		He; WL	G5	VA: SNR
Minuartia groenlandica	mountain sandwort	P	R	N	MP	He; RO
Minuartia michauxii	rock sandwort	P	Uc	N		He; RO
Miscanthus sinensis	Chinese silvergrass	P	R	Nn		Gr; ME	GNR	VA: SNA
Mitchella repens	partridge-berry	P	C	N		He; MF, WL, XF	G5	VA: SNR
Mitella diphylla	miterwort	P	Uc	N		He; MF, WL	G5	VA: SNR
Mollugo verticillata	carpetweed	P	Uc	Nn		He; ME	G5	VA: SNR
Monarda clinopodia	basil beebalm	P	C	N		He; MF, WL	G5	VA: SNR
Monarda didyma	scarlet beebalm	P	Uc	N		He; MF, WL	G5	VA: SNR
Monarda fistulosa	wild bergamot	P	C	N		He; ME, MF, XF	G5	VA: SNR
Monarda punctata	spotted beebalm	P	Uc	N		He; XF	G5	VA: SNR
Monotropa uniflora	Indian pipe	P	C	N		He; MF, WL, XF	G5	VA: SNR
Monotropsis odorata	sweet pinesap	P	Uc	N		He; MF, XF	G3	VA: S3
Morus alba	white mulberry	P	R	Nn		Tr; CU, ME, MF	GNR	VA: SNA
Morus rubra	red mulberry	P	Uc	N		Tr; MF	G5	VA: SNR
Muhlenbergia capillaris	hair-awn muhly	P	Uc	N		Gr; RO, XF	G5	VA: SNR
Muhlenbergia frondosa	smooth wirestem muhly	P	Uc	N		Gr; ME, MF, WL	G5	VA: SNR
Muhlenbergia glomerata	spiked muhly	P	R	N	MP	Gr; RO, WL	G5	VA: S2
Muhlenbergia mexicana	hairy wirestem muhly	P	Uc	N		Gr; ME, RO, WL, XF	G5	VA: S3S4
Muhlenbergia schreberi	nimblewill	P	C	N		Gr; ME, MF	G5	VA: SNR
Muhlenbergia sobolifera	rock muhly	P	Uc	N		Gr; MF, RO, XF	G5	VA: SNR
Muhlenbergia sylvatica	woodland muhly	P	Uc	N		Gr; ME, MF, RO, WL	G5	VA: SNR
Muhlenbergia tenuiflora	slender muhly	P	Uc	N		Gr; MF, XF	G5	VA: SNR
Muscari botryoides	common grape hyacinth	P	Uc	Nn		He; CU	GNR	VA: SNA
Myosotis laxa	smaller forget-me-not	P	Uc	N		He; WL	G5	VA: SNR
Myosotis macrosperma	large-seed forget-me-not	P	Uc	N		He; MF	G5	VA: SNR
Myosotis scorpioides	true forget-me-not	P	Uc	Nn		He; CU	G5	VA: SNA
Myriopteris lanosa	hairy lip fern	P	R	N		Fe; RO, XF	G5	VA: S5
Nabalus albus	white rattlesnake-root	P	C	N		He; MF
Nabalus altissimus	tall rattlesnake-root	P	C	N		He; MF, WL, XF
Nabalus serpentarius	lion's foot	P	Uc	N		He; MF, XF
Nabalus trifoliolatus	gall-of-the-earth	P	Uc	N		He; MF, WL, XF
Nandina domestica	nandina	P	R	Nn		Sh; MF	GNR	VA: SNA
Nanopanax trifolius	dwarf ginseng	P	R	N		He; MF
Narcissus poeticus	poets' narcissus	P	Uc	Nn		He; CU	GNR	VA: SNA
Narcissus pseudonarcissus	daffodil	P	Uc	Nn (C)		He; CU	GNR	VA: SNA
Nasturtium officinale	watercress	P	Uc	Nn		He; WL	GNR	VA: SNA
Nepeta cataria	catnip	P	Uc	Nn		He; ME, MF	GNR	VA: SNA
Nicandra physalodes	apple-of-Peru	P	Uc	Nn		He; ME	GNR	VA: SNA
Noccaea perfoliata	perfoliate pennycress	P	Uc	Nn		He; ME
Nyssa sylvatica	black gum	P	A	N		Tr; MF, RO, WL, XF	G5	VA: S5
Obolaria virginica	pennywort	P	Uc	N		He; MF	G5	VA: S5
Oclemena acuminata	whorled wood aster	P	C	N		He; MF, RO, WL, XF	G5	VA: S5
Oenothera argillicola	shale barren evening-primrose	P	Uc	N		He; RO	G3G4	VA: S3S4
Oenothera biennis	common evening-primrose	P	C	N		He; ME	G5	VA: S5
Oenothera fruticosa	narrow-leaf sundrops	P	Uc	N		He; ME, MF, RO, WL, XF	G5	VA: S5
Oenothera gaura	biennial gaura	P	Uc	N		He; ME
Oenothera parviflora	small-flowered evening-primrose	P	Uc	N		He; ME	G5	VA: S3S4
Oenothera pilosella	meadow evening-primrose	P	Uc	N		He; ME	G5	VA: SNR
Onoclea sensibilis	sensitive fern	P	C	N		Fe; ME, MF, WL	G5	VA: S5
Ophioglossum engelmannii	limestone adder's-tongue	P	R	N		Fe; RO, XF	G5	VA: S3
Ophioglossum pycnostichum	southern adder's-tongue	P	Uc	N		Fe; ME, MF, WL	G5	VA: SNR
Oplismenus undulatifolius	wavyleaf basketgrass	P	R	Nn		Gr; MF	GNR	VA: SNA
Oreojuncus trifidus	highland rush	P	R	N	MP	Gr; RO	G5	VA: S1
Ornithogalum umbellatum	star-of-Bethlehem	P	Uc	Nn		He; ME	G3G5	VA: SNA
Osmanthus heterophyllus	holly osmanthus	P	Uc	Nn		Sh; FE, ME, MF
Osmorhiza claytonii	sweet cicely	P	C	N		He; MF, WL, XF	G5	VA: S5
Osmorhiza longistylis	aniseroot	P	C	N		He; MF, WL	G5	VA: S5
Osmunda spectabilis	royal fern	P	Uc	N		Fe; ME, WL	G5	VA: S5
Osmundastrum cinnamomeum	cinnamon fern	P	Uc	N		Fe; MF, WL	G5	VA: S5
Ostrya virginiana	hop hornbeam	P	C	N		Tr; MF, RO, WL, XF	G5	VA: S5
Oxalis dillenii	southern yellow wood-sorrel	P	Uc	N		He; ME, MF, RO, WL, XF	G5	VA: SNR
Oxalis montana	white wood-sorrel	P	Uc	N		He; MF, WL	G5	VA: S4
Oxalis stricta	common yellow wood-sorrel	P	C	N		He; ME, MF, WL, XF	G5	VA: S5
Oxalis violacea	violet wood-sorrel	P	Uc	N		He; MF, XF	G5	VA: S5
Oxydendrum arboreum	sourwood	P	R	N		Tr; CU	G5	VA: S5
Oxypolis rigidior	cowbane	P	Uc	N		He; ME, WL	G5	VA: S5
Packera anonyma	Small's ragwort	P	Uc	N		He; ME, MF	G5	VA: S5
Packera aurea	golden ragwort	P	A	N		He; ME, MF, WL	G5	VA: S5
Packera obovata	roundleaf ragwort	P	Uc	N		He; MF, RO, XF	G5	VA: S5
Packera paupercula	Appalachian ragwort	P	R	N		He; RO, XF	G5	VA: SNR
Paeonia lactiflora	peony	P	Uc	Nn (C)		He; CU	GNR
Panax quinquefolius	ginseng	P	Uc	N	EC, MP	He; MF	G3G4	VA: S3S4
Panicum capillare	witch grass	P	Uc	N		Gr; ME	G5	VA: S5,SNR
Panicum dichotomiflorum	spreading panic grass	P	Uc	N		Gr; ME, WL	G5	VA: S5
Panicum philadelphicum	Philadelphia panic grass	P	Uc	N		Gr; ME, RO	G5	VA: S5
Panicum virgatum	switchgrass	P	Uc	N		Gr; ME	G5	VA: S5
Papaver dubium	field poppy	P	Uc	Nn		He; CU	GNR	VA: SNA
Parathelypteris noveboracensis	New York fern	P	C	N		Fe; ME, MF, WL
Parietaria pensylvanica	Pennsylvania pellitory	P	Uc	N		He; MF, RO, XF	G5	VA: S5
Parnassia asarifolia	kidney-leaved grass of parnassus	P	Uc	N		He; WL	G4	VA: S4
Paronychia argyrocoma	silvery whitlowwort	P	Uc	N		He; RO	G4	VA: S4
Paronychia canadensis	smooth forked nailwort	P	Uc	N		He; MF, RO, XF	G5	VA: S5
Paronychia fastigiata	hairy forked nailwort	P	Uc	N		He; RO, XF	G5	VA: SNR
Paronychia montana	mountain nailwort	P	Uc	N		He; RO, XF	G4	VA: S4
Parthenium integrifolium	wild quinine	P	Uc	N		He; RO, XF	G5	VA: SNR
Parthenocissus quinquefolia	Virginia creeper	P	A	N		Vi; ME, MF, RO, WL, XF	G5	VA: S5
Paspalum setaceum	slender crowngrass	P	Uc	N		Gr; ME, MF, XF	G5	VA: S5
Passiflora lutea	yellow passionflower	P	R	N		Vi; MF	G5	VA: S5
Pastinaca sativa	parsnip	P	Uc	Nn		He; ME	GNR	VA: SNA
Patis racemosa	black-seed ricegrass	P	Uc	N		Gr; MF, RO, XF
Paulownia tomentosa	princess tree	P	Uc	Nn		Tr; ME, MF, XF	GNR	VA: SNA
Paxistima canbyi	Canby's mountain-lover	P	R	N	MP	Sh; RO	G2?	VA: S2
Pedicularis canadensis	lousewort	P	C	N		He; ME, MF, XF	G5	VA: S5
Pellaea atropurpurea	purple cliff-brake	P	Uc	N		Fe; RO	G5	VA: S5
Penstemon canescens	gray beard-tongue	P	C	N		He; ME, MF, RO, XF	G4	VA: S4
Penstemon digitalis	foxglove beard-tongue	P	Uc	U		He; ME	G5	VA: S5
Penstemon laevigatus	smooth beard-tongue	P	Uc	N		He; ME, WL	G5	VA: S5
Penstemon pallidus	eastern pale beard-tongue	P	Uc	N		He; ME, RO, XF	G5
Perilla frutescens	beefsteak plant	P	Uc	Nn		He; ME, MF	GNR	VA: SNA
Persicaria arifolia	halberd-leaf tearthumb	P	Uc	N		He; WL	G5	VA: S5
Persicaria hydropiper	water-pepper	P	Uc	N		He; ME	GNR	VA: SNA
Persicaria longiseta	bristly lady's-thumb	P	A	Nn		He; ME, MF, WL	GNR	VA: SNA
Persicaria maculosa	spotted lady's-thumb	P	Uc	Nn		He; ME	G3G5
Persicaria orientalis	prince's-feather	P	Uc	Nn		He; CU	GNR	VA: SNA
Persicaria pensylvanica	Pennsylvania smartweed	P	Uc	N		He; ME, WL	G5	VA: S5
Persicaria perfoliata	mile-a-minute weed	P	Uc	Nn	MP	Vi; ME, MF	GNR	VA: SNA
Persicaria punctata	dotted smartweed	P	Uc	N		He; WL	G5	VA: S5
Persicaria sagittata	arrow-leaf tearthumb	P	C	N		He; ME, WL	G5	VA: S5
Persicaria virginiana	jumpseed	P	C	N		He; MF, WL	G5	VA: S5
Petrorhagia saxifraga	saxifrage pink	P	R	Nn		He; CU	GNR
Phacelia bipinnatifida	fernleaf phacelia	P	Uc	N		He; MF, RO	G5	VA: S4
Phacelia dubia	Appalachian phacelia	P	Uc	N		He; MF, RO	G5	VA: S5
Phacelia purshii	Miami-mist	P	R	N		He; MF	G5	VA: S3
Phalaris arundinacea	reed canary grass	P	Uc	N		Gr; ME, WL	G5	VA: S5
Phaseolus polystachios	wild bean	P	Uc	N		Vi; MF, XF	G5	VA: S4
Phegopteris hexagonoptera	broad beech-fern	P	C	N		Fe; MF, WL	G5	VA: S5
Phemeranthus teretifolius	quill fameflower	P	Uc	N		He; RO	G4	VA: S4
Philadelphus coronarius	mock-orange	P	Uc	Nn		Sh; CU	GNR	VA: SNA
Philadelphus inodorus	scentless mock-orange	P	R	U		Sh; CU	G4G5	VA: S3S4
Phleum pratense	timothy	P	Uc	Nn		Gr; CU, ME	GNR	VA: SNA
Phlox buckleyi	sword-leaf phlox	P	R	N	MP	He; ME, MF	G2G3	VA: S2
Phlox divaricata	woodland phlox	P	R	N		He; MF	G5	VA: S5
Phlox ovata	mountain phlox	P	Uc	N		He; ME, MF, XF
Phlox paniculata	fall phlox	P	Uc	N		He; ME, MF, WL	G5	VA: S5
Phlox subulata	moss phlox	P	Uc	N		He; RO, XF	G5	VA: S5
Phoradendron leucarpum	eastern mistletoe	P	Uc	N		Sh; MF, WL	G5	VA: S5
Phryma leptostachya	lopseed	P	C	N		He; MF, WL, XF	G5	VA: S5
Phyllostachys aurea	golden bamboo	P	Uc	Nn		Sh; CU	GNR	VA: SNA
Physalis heterophylla	clammy ground-cherry	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Physalis longifolia	smooth ground-cherry	P	Uc	N		He; ME, MF	G5	VA: S5
Physalis pubescens	downy ground-cherry	P	Uc	N		He; ME	G5	VA: S4
Physalis virginiana	Virginia ground-cherry	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Physocarpus opulifolius	ninebark	P	Uc	N	MP	Sh; RO, WL, XF	G5	VA: S5
Physostegia virginiana	obedient-plant	P	R	N		He; CU	G5	VA: S5
Phytolacca americana	pokeweed	P	C	N		He; ME, MF	G5	VA: S5
Picea abies	Norway spruce	P	R	Nn		Tr; CU	G5	VA: SNA
Picea pungens	Colorado spruce	P	R	Nn		Tr; CU	G5
Picea rubens	red spruce	P	Uc	N		Tr; ME, MF	G5	VA: S3S4
Pieris floribunda	mountain fetterbush	P	R	N		Sh; XF	G4	VA: S4
Pilea pumila	clearweed	P	C	N		He; MF, WL	G5	VA: S5
Pilosella caespitosa	yellow hawkweed	P	Uc	Nn		He; ME, MF, XF
Pilosella officinarum	mouse-ear hawkweed	P	Uc	Nn		He; ME, MF, XF
Pimpinella saxifraga	burnet saxifrage	P	Uc	Nn		He; ME	GNR	VA: SNA
Pinus echinata	shortleaf pine	P	Uc	N		Tr; MF, XF	G5	VA: S5
Pinus pungens	Table Mountain pine	P	C	N		Tr; RO, XF	G4	VA: S5
Pinus resinosa	red pine	P	Uc	Nn		Tr; CU	G5
Pinus rigida	pitch pine	P	C	N		Tr; MF, RO, WL, XF	G5	VA: S5
Pinus strobus	white pine	P	A	N		Tr; MF, XF	G5	VA: S5
Pinus virginiana	Virginia pine	P	C	N		Tr; ME, MF, RO, XF	G5	VA: S5
Piptochaetium avenaceum	eastern needlegrass	P	Uc	N		Gr; ME, MF, RO, XF	G5	VA: S5
Plantago aristata	bracted plantain	P	Uc	Nn		He; ME	G5
Plantago lanceolata	English plantain	P	Uc	Nn		He; ME	G5	VA: SNA
Plantago major	common plantain	P	Uc	Nn		He; ME	G5	VA: SNA
Plantago rugelii	American plantain	P	Uc	N		He; ME, MF	G5	VA: S5
Plantago virginica	Virginia plantain	P	Uc	N		He; ME	G5	VA: S5
Platanthera ciliaris	yellow fringed orchid	P	Uc	N		He; WL, XF	G5	VA: S3S4
Platanthera clavellata	green woodland orchid	P	Uc	N		He; WL	G5	VA: S5
Platanthera grandiflora	large purple-fringed orchid	P	R	N	EC, MP	He; MF, WL	G5	VA: S2
Platanthera herbiola	tubercled rein orchid	P	Uc	N		He; WL
Platanthera lacera	green fringed orchid	P	Uc	N		He; ME, WL	G5	VA: S4
Platanthera orbiculata	large round-leaved orchid	P	Uc	N		He; MF, WL	G5	VA: S4
Platanus occidentalis	sycamore	P	C	N		Tr; MF, WL	G5	VA: S5
Poa alsodes	grove bluegrass	P	Uc	N		Gr; ME, MF, WL	G5	VA: S4
Poa annua	annual bluegrass	P	Uc	Nn		Gr; ME, RO	GNR	VA: SNA
Poa compressa	flat-stemmed bluegrass	P	C	Nn		Gr; ME, MF, RO, WL, XF	GNR	VA: SNA
Poa cuspidata	short-leaved bluegrass	P	Uc	N		Gr; MF, RO, XF	G5	VA: S5
Poa nemoralis	wood bluegrass	P	Uc	Nn		Gr; ME	G5	VA: SNA
Poa paludigena	bog bluegrass	P	R	N	MP	Gr; WL	G3G4	VA: S2
Poa pratensis	Kentucky bluegrass	P	C	Nn		Gr; CU, ME, MF, WL	G5	VA: SNA
Poa trivialis	rough bluegrass	P	Uc	Nn		Gr; ME, MF, WL	GNR	VA: SNA
Podophyllum peltatum	mayapple	P	C	N		He; MF	G5	VA: S5
Polygala verticillata	whorled milkwort	P	Uc	N		He; ME, XF
Polygaloides paucifolia	gaywings	P	Uc	N		He; MF, XF
Polygonatum biflorum	Solomon's-seal	P	C	N		He; ME, MF, RO, WL, XF	G5	VA: SNR,S5
Polygonatum pubescens	downy Solomon's-seal	P	Uc	N		He; MF, RO	G5	VA: S5
Polygonum aviculare	prostrate knotweed	P	Uc	Nn		He; ME	G5	VA: SNR
Polygonum erectum	erect knotweed	P	Uc	N		He; ME	G5	VA: S3S4
Polygonum tenue	slender knotweed	P	Uc	N		He; RO	G5	VA: S4
Polymnia canadensis	white-flowered leafcup	P	Uc	N		He; MF	G5	VA: S5
Polypodium appalachianum	Appalachian rock polypody	P	Uc	N		Fe; MF, RO, WL, XF	G4G5	VA: S4?
Polypodium virginianum	common rock polypody	P	Uc	N		Fe; MF, RO, XF	G5	VA: S5?
Polystichum acrostichoides	Christmas fern	P	C	N		Fe; MF, WL, XF	G5	VA: S5
Populus alba	silver poplar	P	R	Nn		Tr; CU	G5	VA: SNA
Populus deltoides	eastern cottonwood	P	Uc	N		Tr; ME, MF	G5	VA: S5
Populus grandidentata	bigtooth aspen	P	Uc	N		Tr; RO, XF	G5	VA: S5
Populus nigra	black cottonwood	P	Uc	Nn		Tr; CU	G5	VA: SNA
Populus tremuloides	quaking aspen	P	R	N	MP	Tr; RO	G5	VA: S1
Populus X canescens	gray poplar	P	R	Nn		Tr; CU	GNA	VA: SNA
Populus X jackii	balm-of-Gilead	P	R	Nn (C)		Tr; CU	GNA
Portulaca oleracea	garden purslane	P	Uc	Nn		He; ME	GU	VA: SNA
Potentilla argentea	silvery cinquefoil	P	Uc	Nn		He; ME	GNR	VA: SNA
Potentilla canadensis	Canada cinquefoil	P	C	N		He; ME, MF, WL, XF	G5	VA: S5
Potentilla indica	Indian strawberry	P	Uc	Nn		He; ME
Potentilla norvegica	rough cinquefoil	P	Uc	N		He; ME, WL	G5	VA: SNR
Potentilla recta	sulphur cinquefoil	P	Uc	Nn		He; ME	GNR	VA: SNA
Potentilla simplex	common cinquefoil	P	C	N		He; ME, MF, WL	G5	VA: S5
Primula meadia	eastern shooting star	P	R	N		He; MF, RO, WL	G5	VA: S4
Prosartes lanuginosa	yellow mandarin	P	R	N		He; MF	G5	VA: S5
Prunella vulgaris	self-heal	P	C	Nn		He; ME, MF, WL	G5	VA: S5
Prunus alleghaniensis	Allegheny plum	P	Uc	N		Tr; RO, XF
Prunus americana	American plum	P	Uc	N		Tr; CU, ME, MF	G5	VA: S4
Prunus avium	bird cherry	P	Uc	Nn		Tr; MF	GNR	VA: SNA
Prunus cerasus	sour cherry	P	Uc	Nn		Tr; ME	GNR	VA: SNA
Prunus nigra	Canada plum	P	R	N	MP	Tr; ME, XF	G5	VA: S1?
Prunus pensylvanica	fire cherry	P	Uc	N		Tr; ME, MF, RO, XF	G5	VA: S5
Prunus persica	peach	P	Uc	Nn		Tr; CU	G5
Prunus serotina	black cherry	P	C	N		Tr; ME, MF, WL, XF	G5	VA: S5
Prunus subhirtella	winter-flowering cherry	P	Uc	Nn		Tr; ME, MF	GNR	VA: SNA
Prunus virginiana	choke cherry	P	C	N		Sh; ME, MF, RO, XF	G5	VA: S5
Pseudognaphalium obtusifolium	rabbit tobacco	P	Uc	N		He; ME, MF, RO	G5	VA: S5
Ptelea trifoliata	hoptree	P	Uc	N		Sh; RO, XF	G5	VA: S4
Pteridium aquilinum	bracken fern	P	C	N		Fe; ME, MF, RO, WL, XF	G5	VA: S5
Pueraria montana var. lobata	kudzu	P	R	Nn		Vi; ME	GNRTNR	VA: SNA
Pycnanthemum clinopodioides	basil mountain-mint	P	R	N	MP	He; ME	G1G2	VA: S1
Pycnanthemum incanum	hoary mountain-mint	P	C	N		He; ME, MF, RO, XF	G5	VA: S5
Pycnanthemum pilosum	whorled mountain-mint	P	R	Nn		He; ME
Pycnanthemum pycnanthemoides	southern mountain-mint	P	Uc	N		He; ME, XF	G5	VA: S4
Pycnanthemum tenuifolium	narrow-leaved mountain-mint	P	Uc	N		He; ME	G5	VA: S5
Pycnanthemum torreyi	Torrey's mountain-mint	P	R	N	MP	He; ME	G2	VA: S2
Pyrola americana	round-leaved pyrola	P	Uc	N		He; MF, XF	G5	VA: S5
Pyrola chlorantha	green pyrola	P	R	N	MP	He; XF	G5	VA: SH
Pyrola elliptica	shinleaf	P	R	N	MP	He; MF	G5	VA: S1
Pyrus calleryana	Callery pear	P	Uc	Nn		Tr; ME, MF	GNR	VA: SNA
Pyrus communis	common pear	P	Uc	Nn (C)		Tr; CU	G5	VA: SNA
Pyrus pyrifolia	Asian pear	P	Uc	Nn		Tr; CU, ME, MF	GNR	VA: SNA
Quercus alba	white oak	P	A	N	MP	Tr; ME, MF, WL, XF	G5	VA: S5
Quercus bicolor	swamp white oak	P	R	N		Tr; MF, WL	G5	VA: S4
Quercus coccinea	scarlet oak	P	C	N		Tr; ME, MF, WL, XF	G5	VA: S5
Quercus falcata	southern red oak	P	R	N		Tr; XF	G5	VA: S5
Quercus ilicifolia	bear oak	P	C	N		Sh; RO, XF	G5	VA: S5
Quercus imbricaria	shingle oak	P	R	N		Tr; MF, WL	G5	VA: S4
Quercus marilandica	blackjack oak	P	Uc	N		Tr; MF, XF	G5	VA: S5
Quercus montana	chestnut oak	P	A	N	MP	Tr; MF, RO, WL, XF
Quercus muehlenbergii	chinkapin oak	P	Uc	N		Tr; MF, XF	G5	VA: S5
Quercus palustris	pin oak	P	R	N		Tr; CU, WL	G5	VA: S5
Quercus prinoides	dwarf chinquapin oak	P	R	N	MP	Tr; ME, XF	G5	VA: S1
Quercus rubra	northern red oak	P	A	N	MP	Tr; ME, MF, RO, WL, XF	G5	VA: S5
Quercus stellata	post oak	P	Uc	N		Tr; MF, RO, WL, XF	G5	VA: S5
Quercus velutina	black oak	P	C	N		Tr; ME, MF, WL, XF	G5	VA: S5
Ranunculus abortivus	kidney-leaf buttercup	P	C	N		He; MF, WL	G5	VA: S5
Ranunculus acris	tall buttercup	P	Uc	Nn		He; ME	G5	VA: SNA
Ranunculus allegheniensis	Allegheny crowfoot	P	Uc	N		He; MF, XF	G4	VA: S4S5
Ranunculus bulbosus	bulbous buttercup	P	Uc	Nn		He; ME	GNR	VA: SNA
Ranunculus caricetorum	northern swamp buttercup	P	Uc	N		He; WL
Ranunculus fascicularis	early buttercup	P	C	N		He; ME, XF	G5	VA: S4?
Ranunculus hispidus	hispid buttercup	P	C	N		He; ME, MF, WL, XF	G5	VA: S5
Ranunculus recurvatus	hooked crowfoot	P	Uc	N		He; MF, WL	G5	VA: S5
Ranunculus repens	creeping buttercup	P	Uc	Nn		He; ME	GNR	VA: SNA
Reynoutria japonica	Japanese knotweed	P	Uc	Nn (C)		He; ME	GNR	VA: SNA
Rhamnus davurica	Dahurian buckthorn	P	Uc	Nn		Sh; ME, MF	GNR	VA: SNA
Rhododendron calendulaceum	flame azalea	P	R	N		Sh; CU	G5	VA: S5
Rhododendron catawbiense	Catawba rhododendron	P	R	N		Sh; MF, RO, WL	G5	VA: S5
Rhododendron maximum	great rhododendron	P	R	N		Sh; MF, WL	G5	VA: S5
Rhododendron periclymenoides	pinxterflower	P	C	N		Sh; MF, WL, XF	G5	VA: S5
Rhododendron prinophyllum	rose azalea	P	C	N		Sh; MF, XF	G5	VA: S5
Rhododendron viscosum	swamp azalea	P	R	N		Sh; WL, XF	G5	VA: S4
Rhodotypos scandens	black jetbead	P	R	Nn		Sh; MF	GNR
Rhus aromatica	fragrant sumac	P	Uc	N		Sh; ME, RO, XF	G5	VA: S5
Rhus copallinum	winged sumac	P	C	N		Sh; ME, RO, XF	G5	VA: S5
Rhus glabra	smooth sumac	P	C	N		Sh; ME, XF	G5	VA: S5
Rhus typhina	staghorn sumac	P	Uc	N		Sh; ME, RO, XF	G5	VA: S5
Rhynchospora capitellata	brownish beaksedge	P	Uc	N		Gr; ME, WL	G5	VA: SNR,S5
Ribes rotundifolium	smooth gooseberry	P	C	N		Sh; MF, RO, WL, XF	G5	VA: S5
Ribes rubrum	red currant	P	Uc	Nn		Sh; CU, MF	G4G5	VA: SNA
Robinia pseudoacacia	black locust	P	A	N	MP	Tr; ME, MF, XF	G5	VA: S5
Robinia viscosa	clammy locust	P	Uc	Nn (C)		Tr; CU	G3
Rosa canina	dog rose	P	Uc	Nn		Sh; CU, ME	GNR	VA: SNA
Rosa carolina	Carolina rose	P	C	N		Sh; ME, MF, RO, WL, XF	G5	VA: S5
Rosa chinensis	Chinese rose	P	Uc	Nn		Sh; CU	GNR
Rosa gallica	French rose	P	Uc	Nn		Sh; CU	GNR	VA: SNA
Rosa laevigata	Cherokee rose	P	Uc	Nn		Sh; CU	GNR
Rosa majalis	cinnamon rose	P	Uc	Nn		Sh; CU	GNR
Rosa multiflora	multiflora rose	P	C	Nn		Sh; CU, ME, MF	GNR	VA: SNA
Rosa palustris	swamp rose	P	Uc	N		Sh; ME, WL	G5	VA: S5
Rosa rubiginosa var. nemoralis	eglantine	P	Uc	Nn		Sh; CU, ME	GNRTNR	VA: SNA
Rosa rubiginosa var. rubiginosa	sweetbriar	P	Uc	Nn		Sh; CU, ME	GNRTNR	VA: SNA
Rosa rugosa	Japanese rose	P	Uc	Nn		Sh; CU	GNR	VA: SNA
Rosa spinosissima	Scotch rose	P	Uc	Nn (C)		Sh; CU	G5	VA: SNA
Rubus allegheniensis	Allegheny blackberry	P	A	N		Sh; ME, MF, RO, WL, XF	G5	VA: SNR
Rubus argutus	sawtooth blackberry	P	Uc	N		Sh; ME, MF, WL
Rubus bifrons	Himalayan blackberry	P	Uc	Nn		Sh; FE, ME	G5	VA: SNA
Rubus canadensis	smooth blackberry	P	R	N		Sh; MF, RO	G5	VA: SNR,S4
Rubus flagellaris	common dewberry	P	Uc	N		Sh; ME, MF, RO, WL, XF	G5	VA: SNR
Rubus hispidus	bristly dewberry	P	Uc	N		Sh; ME, MF, WL, XF	G5	VA: S5,SNR
Rubus idaeus var. strigosus	red raspberry	P	R	N	MP	Sh; MF, RO
Rubus laciniatus	cut-leaved blackberry	P	Uc	Nn		Sh; ME, MF	GUQ	VA: SNA
Rubus occidentalis	black raspberry	P	C	N		Sh; ME, MF, RO, WL, XF	G5	VA: S5
Rubus odoratus	flowering raspberry	P	Uc	N		Sh; MF, RO	G5	VA: S5
Rubus pensilvanicus	Pennsylvania blackberry	P	Uc	N		Sh; ME, MF, WL, XF	G5	VA: SNR
Rubus phoenicolasius	wineberry	P	C	Nn		Sh; ME, MF, XF	G5	VA: SNA
Rubus setosus	bristly blackberry	P	R	N		Sh; ME	G5	VA: S1
Rudbeckia hirta	black-eyed susan	P	Uc	N		He; ME	G5	VA: S5
Rudbeckia laciniata	green-headed coneflower	P	Uc	N		He; ME, MF, WL	G5	VA: S5
Ruellia caroliniensis	Carolina wild-petunia	P	R	N		He; ME, MF, XF	G5	VA: S5
Rumex acetosella	field sorrel	P	C	Nn		He; ME, MF, WL	GNR	VA: SNA
Rumex crispus	curly dock	P	Uc	Nn		He; ME, WL	GNR	VA: SNA
Rumex obtusifolius	broad-leaf dock	P	Uc	Nn		He; ME	GNR	VA: SNA
Salix alba	white willow	P	Uc	Nn		Tr; CU, WL	G5	VA: SNA
Salix caroliniana	Carolina willow	P	Uc	N		Tr; ME, WL	G5	VA: S5
Salix eriocephala	heartleaf willow	P	Uc	N		Sh; ME, WL	G5	VA: S4
Salix humilis	upland willow	P	Uc	N		Sh; ME, RO, WL	G5	VA: S5
Salix nigra	black willow	P	C	N		Tr; ME, WL	G5	VA: S5
Salix sericea	silky willow	P	Uc	N		Sh; RO, WL	G5	VA: S5
Salix X pendulina	Wisconsin weeping willow	P	R	Nn		Tr; CU	GNA
Salvia lyrata	lyre-leaf sage	P	Uc	N		He; ME, MF	G5	VA: S5
Sambucus canadensis	common elderberry	P	Uc	N		Sh; ME, WL
Sambucus racemosa	red elderberry	P	C	N		Sh; ME, MF, RO	G5	VA: S4S5
Sanguinaria canadensis	bloodroot	P	C	N	EC	He; MF	G5	VA: S5
Sanguisorba canadensis	Canada burnet	P	R	N	MP	He; ME, WL	G5	VA: S2,SNR
Sanicula canadensis	black snakeroot	P	C	N		He; ME, MF, WL	G5	VA: S5
Sanicula marilandica	sanicle	P	Uc	N		He; MF, WL	G5	VA: S5
Sanicula odorata	clustered snakeroot	P	Uc	N		He; MF, WL	G5	VA: S5
Sanicula trifoliata	large-fruited sanicle	P	R	N		He; MF	G4	VA: S4
Saponaria officinalis	soapwort	P	C	Nn		He; ME	GNR	VA: SNA
Sassafras albidum	sassafras	P	A	N		Tr; MF, WL, XF	G5	VA: S5
Saururus cernuus	lizard's-tail	P	Uc	N		He; WL	G5	VA: S5
Sceptridium biternatum	southern grape fern	P	Uc	N		Fe; ME, MF, XF
Sceptridium dissectum	dissected grape fern	P	Uc	N		Fe; ME, MF, XF
Sceptridium multifidum	leathery grape fern	P	R	N	MP	Fe; ME
Sceptridium oneidense	blunt-lobed grape fern	P	R	N	MP	Fe; ME, MF
Schizachyrium scoparium	little bluestem	P	C	N		Gr; ME, RO, XF	G5	VA: SNR
Scirpus cyperinus	wool grass	P	Uc	N		Gr; ME, WL	G5	VA: S5
Scirpus polyphyllus	leafy bulrush	P	Uc	N		Gr; MF, WL	G5?	VA: S5
Scleranthus annuus	knawel	P	Uc	Nn		He; ME	GNR	VA: SNA
Scleria pauciflora	Carolina nutrush	P	Uc	N		Gr; ME, RO, WL	G5	VA: S5
Scleria triglomerata	tall nutrush	P	Uc	N		Gr; ME, RO, WL	G5	VA: S5
Scrophularia lanceolata	American figwort	P	C	N		He; ME, MF, XF	G5	VA: S5
Scrophularia marilandica	eastern figwort	P	Uc	N		He; MF, WL	G5	VA: S5
Scutellaria elliptica	hairy skullcap	P	Uc	N		He; MF, XF	G5	VA: S5
Scutellaria integrifolia	hyssop skullcap	P	Uc	N		He; MF, WL	G5	VA: S5
Scutellaria lateriflora	blue skullcap	P	Uc	N		He; WL	G5	VA: S5
Scutellaria leonardii	small skullcap	P	Uc	N		He; RO, XF
Scutellaria ovata	heart-leaf skullcap	P	Uc	N		He; ME, MF, XF	G5	VA: SNR
Scutellaria saxatilis	rock skullcap	P	Uc	N		He; MF, RO, XF	G3G4	VA: S3
Scutellaria serrata	showy skullcap	P	Uc	N		He; MF	G4G5	VA: S4S5
Securigera varia	crown vetch	P	C	Nn		He; ME
Sedum glaucophyllum	cliff stonecrop	P	Uc	N		He; MF, RO, XF	G4	VA: S4
Sedum sarmentosum	stringy stonecrop	P	Uc	Nn		He; ME	GNR	VA: SNA
Sedum ternatum	wild stonecrop	P	Uc	N		He; MF, WL	G5	VA: S5
Senna hebecarpa	northern wild senna	P	Uc	N		He; ME, WL	G5	VA: S5
Senna marilandica	southern wild senna	P	Uc	N		He; ME, RO, XF	G5	VA: S5
Sericocarpus asteroides	toothed white-top aster	P	Uc	N		He; XF	G5	VA: SNR
Setaria parviflora	knotroot foxtail	P	Uc	N		Gr; ME	G5	VA: S5
Setaria pumila	yellow foxtail	P	Uc	Nn		Gr; ME	GNR
Setaria viridis	green foxtail	P	Uc	Nn		Gr; ME	GNR	VA: SNA
Sibbaldiopsis tridentata	three-toothed cinquefoil	P	R	N	MP	He; RO	G5	VA: S2
Sicyos angulatus	one-seeded bur cucumber	P	Uc	N		Vi; ME, MF, WL	G5	VA: S5
Sida spinosa	prickly mallow	P	Uc	Nn		He; ME	G5?	VA: SNA
Silene antirrhina	sleepy catchfly	P	Uc	N		He; ME	G5	VA: S5
Silene caroliniana	wild pink	P	Uc	N		He; MF, RO, XF	G5	VA: S5
Silene dichotoma	forked catchfly	P	Uc	Nn		He; ME	GNR	VA: SNA
Silene latifolia	white campion	P	Uc	Nn		He; ME	GNR	VA: SNA
Silene stellata	starry campion	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Silene virginica	fire pink	P	R	N		He; ME, MF, XF	G5	VA: S5
Silene vulgaris	bladder campion	P	Uc	Nn		He; ME	GNR	VA: SNA
Silphium asteriscus	rosin-weed	P	Uc	N		He; ME, MF, XF	G5	VA: SNR
Sisymbrium officinale	hedge mustard	P	Uc	Nn		He; ME	GNR	VA: SNA
Sisyrinchium angustifolium	narrow-leaved blue-eyed-grass	P	C	N		He; ME, MF, WL	G5	VA: S5
Sisyrinchium atlanticum	eastern blue-eyed-grass	P	Uc	N		He; ME, XF	G5	VA: S4
Sisyrinchium mucronatum	needle-tip blue-eyed-grass	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Smallanthus uvedalia	bear's-foot	P	Uc	N		He; MF	G4G5	VA: S4S5
Smilax glauca	white-leaf greenbrier	P	C	N		Vi; ME, MF, RO, WL, XF	G5	VA: S5
Smilax herbacea	carrion-flower	P	Uc	N		Vi; ME, MF, WL	G5	VA: S5?
Smilax hispida	bristly greenbrier	P	Uc	N		Vi; MF, RO, WL, XF
Smilax pulverulenta	downy carrion-flower	P	R	N		Vi; MF	G4G5	VA: S4S5
Smilax rotundifolia	common greenbrier	P	C	N		Vi; ME, MF, WL, XF	G5	VA: S5
Solanum carolinense	horse nettle	P	Uc	N		He; ME	G5	VA: S5
Solanum dulcamara	climbing nightshade	P	Uc	Nn		Vi; ME, MF, XF	GNR	VA: SNA
Solanum nigrum	European black nightshade	P	Uc	Nn		He; ME, MF, XF	GNR
Solanum ptychanthum	eastern black nightshade	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Solidago arguta	cutleaf goldenrod	P	C	N		He; ME, MF, XF	G5	VA: S5
Solidago bicolor	silverrod	P	Uc	N		He; ME, MF, RO, XF	G5	VA: S5
Solidago caesia	blue-stemmed goldenrod	P	C	N		He; ME, MF, XF	G5	VA: SNR
Solidago canadensis	Canada goldenrod	P	C	N		He; ME	G5	VA: SNR
Solidago curtisii	Curtis' goldenrod	P	Uc	N		He; ME, MF, XF	G5	VA: S4S5
Solidago erecta	slender goldenrod	P	Uc	N		He; ME, MF, RO, XF	G5	VA: S5
Solidago flexicaulis	zigzag goldenrod	P	Uc	N		He; MF, WL	G5	VA: S5
Solidago gigantea	late goldenrod	P	Uc	N		He; ME	G5	VA: S5
Solidago harrisii	shale barren goldenrod	P	Uc	N		He; RO
Solidago hispida	hairy goldenrod	P	Uc	N		He; ME, RO, XF	G5	VA: S3
Solidago juncea	early goldenrod	P	Uc	N		He; ME	G5	VA: S5
Solidago nemoralis	gray goldenrod	P	C	N		He; ME, XF	G5	VA: S5
Solidago odora	anise-scented goldenrod	P	Uc	N		He; ME, XF	G5	VA: SNR
Solidago puberula	downy goldenrod	P	C	N		He; ME, RO, XF	G5	VA: S5
Solidago randii	Rand's goldenrod	P	R	N	MP	He; RO
Solidago rigida var. rigida	stiff goldenrod	P	R	N	MP	He; RO
Solidago roanensis	Roan Mountain goldenrod	P	Uc	N		He; ME, MF, RO, XF	G4G5	VA: S4S5
Solidago rugosa	wrinkle-leaf goldenrod	P	Uc	N		He; ME, MF, WL	G5	VA: S5
Solidago squarrosa	squarrose goldenrod	P	Uc	N		He; ME, MF, XF	G5	VA: S3S4
Solidago ulmifolia	elm-leaved goldenrod	P	C	N		He; ME, MF, RO, XF	G5	VA: S5
Sonchus arvensis	field sow thistle	P	Uc	Nn		He; ME	GNR	VA: SNA
Sonchus asper	spiny-leaved sow thistle	P	Uc	Nn		He; ME	GNR	VA: SNA
Sonchus oleraceus	common sow thistle	P	Uc	Nn		He; ME	GNR	VA: SNA
Sorbus americana	American mountain-ash	P	Uc	N	MP	Tr; MF, RO, WL	G5	VA: S5
Sorbus hybrida	oak-leaved mountain-ash	P	Uc	Nn (C)		Tr; CU	GNR
Sorghastrum nutans	Indian grass	P	Uc	N		Gr; ME, RO, XF	G5	VA: S5
Sorghum halepense	Johnson grass	P	Uc	Nn		Gr; ME	GNR	VA: SNA
Sphenopholis nitida	shiny wedgegrass	P	Uc	N		Gr; MF	G4	VA: S5
Sphenopholis obtusata var. major	slender wedgegrass	P	Uc	N		Gr; ME, MF, XF
Sphenopholis pensylvanica	swamp wedgegrass	P	Uc	N		Gr; WL	G4	VA: S4
Spinulum annotinum	stiff clubmoss	P	R	N	EC	Ly; ME, MF, WL	G5	VA: S3?
Spiraea alba	white meadowsweet	P	Uc	N		Sh; ME, RO, WL	G5	VA: SNR
Spiraea cantoniensis	Reeves meadowsweet	P	Uc	Nn		Sh; CU	GNR
Spiraea corymbosa	dwarf spiraea	P	Uc	N		Sh; ME, MF, RO, XF
Spiraea japonica	Japanese meadowsweet	P	Uc	Nn		Sh; WL	G5	VA: SNA
Spiraea prunifolia	bridal wreath	P	Uc	Nn		Sh; CU	G5	VA: SNA
Spiraea vanhouttei	Vanhoutte spirea	P	R	Nn		Sh; CU
Spiranthes cernua	nodding ladies'-tresses	P	Uc	N		He; ME, WL	G5	VA: S5
Spiranthes lacera	slender ladies'-tresses	P	Uc	N		He; ME, RO	G5	VA: S5
Spiranthes ochroleuca	yellow nodding ladies'-tresses	P	R	N	MP	He; ME	G5	VA: S3
Spiranthes ovalis var. erostellata	oval ladies'-tresses	P	R	N		He; MF	G5?T4?	VA: S4
Sporobolus clandestinus	rough dropseed	P	R	N		Gr; RO, XF	G4G5	VA: S4
Sporobolus compositus var. compositus	tall dropseed	P	R	N	MP	Gr; RO, XF	G5T5	VA: S2
Sporobolus vaginiflorus var. vaginiflorus	poverty dropseed	P	Uc	N		Gr; RO, XF	G5T5	VA: S5
Staphylea trifolia	bladdernut	P	Uc	N		Sh; MF, RO	G5	VA: S5
Steironema ciliatum	fringed loosestrife	P	Uc	N		He; MF, WL
Steironema lanceolatum	lanceleaf loosestrife	P	Uc	N		He; ME, WL, XF
Stellaria graminea	lesser stitchwort	P	Uc	Nn		He; ME	GNR	VA: SNA
Stellaria media	common chickweed	P	C	Nn		He; ME, MF	GNR	VA: SNA
Stellaria pubera	great chickweed	P	C	N		He; MF, WL, XF	G5	VA: S5
Stenanthium gramineum	featherbells	P	Uc	N		He; XF	G4	VA: S4?
Streptopus amplexifolius	white mandarin	P	R	N	MP	He; RO, WL	G5	VA: S1
Streptopus lanceolatus	eastern rose mandarin	P	Uc	N		He; MF, WL	G5	VA: SNR
Stylosanthes biflora	pencilflower	P	Uc	N		He; ME, XF	G5	VA: S5
Symphoricarpos albus var. laevigatus	snowberry	P	R	Nn		Sh; CU	G5T5	VA: SNA
Symphoricarpos orbiculatus	coralberry	P	C	U		Sh; ME, MF, RO, WL, XF	G5	VA: S5
Symphyotrichum concinnum	narrow-leaved smooth aster	P	Uc	N		He; RO, XF
Symphyotrichum cordifolium	heart-leaved aster	P	C	N		He; ME, MF, WL, XF	G5	VA: S4
Symphyotrichum dumosum	bushy aster	P	Uc	N		He; ME, XF	G5	VA: S5
Symphyotrichum laeve	smooth blue aster	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Symphyotrichum lanceolatum	panicled aster	P	Uc	N		He; ME, MF	G5	VA: S5
Symphyotrichum lateriflorum	calico aster	P	Uc	N		He; ME, MF, WL, XF	G5	VA: S5
Symphyotrichum novae-angliae	New England aster	P	Uc	N		He; FE, ME	G5	VA: S5
Symphyotrichum oblongifolium	aromatic aster	P	Uc	N		He; ME, RO, XF	G5	VA: S4
Symphyotrichum patens	late purple aster	P	Uc	N		He; ME, XF	G5	VA: S5
Symphyotrichum phlogifolium	thin-leaf late purple aster	P	Uc	N		He; MF	G4	VA: S4S5
Symphyotrichum pilosum	frost aster	P	C	N		He; ME, RO	G5	VA: S5
Symphyotrichum prenanthoides	crooked-stem aster	P	Uc	N		He; WL	G5	VA: S4S5
Symphyotrichum puniceum	purple-stem aster	P	Uc	N		He; WL	G5	VA: S5
Symphyotrichum racemosum	smooth white aster	P	Uc	N		He; ME, XF	G5	VA: S4S5
Symphyotrichum undulatum	wavy-leaved aster	P	Uc	N		He; ME, MF, RO, XF	G5	VA: S4S5
Symplocarpus foetidus	skunk cabbage	P	R	N		He; WL	G5	VA: S5
Syringa josikaea	Hungarian lilac	P	Uc	Nn		Sh; CU	GNR
Syringa vulgaris	common lilac	P	Uc	Nn (C)		Sh; CU	GNR	VA: SNA
Taenidia integerrima	yellow pimpernel	P	Uc	N		He; MF, RO, XF	G5	VA: S5
Taenidia montana	mountain pimpernel	P	Uc	N		He; MF, RO, XF	G3	VA: S3
Tanacetum vulgare	common tansy	P	Uc	Nn		He; ME	GNR	VA: SNA
Taraxacum erythrospermum	red-seeded dandelion	P	Uc	Nn		He; ME
Taraxacum officinale	common dandelion	P	C	Nn		He; ME, MF, WL	G5	VA: SNA
Taxus baccata	English yew	P	R	Nn		Sh; CU	GNR
Taxus canadensis	American yew	P	R	N		Sh; RO	G5	VA: S3
Taxus cuspidata	Japanese yew	P	R	Nn		Sh; CU	GNR
Tephrosia virginiana	goat's rue	P	Uc	N		He; ME, XF	G5	VA: S5
Teucrium canadense	American germander	P	Uc	N		He; ME, MF	G5	VA: S5
Thalictrum coriaceum	leatherleaf meadow-rue	P	C	N		He; ME, MF, WL	G4	VA: S4
Thalictrum dioicum	early meadow-rue	P	Uc	N		He; ME, MF, WL, XF	G5	VA: S5
Thalictrum pubescens	common tall meadow-rue	P	Uc	N		He; ME, MF, WL	G5	VA: S5
Thalictrum revolutum	skunk meadow-rue	P	Uc	N		He; MF, RO, XF
Thalictrum thalictroides	rue-anemone	P	Uc	N		He; ME, MF, WL, XF	G5	VA: S5
Thaspium barbinode	hairy-jointed meadow parsnip	P	C	N		He; MF, XF	G5	VA: S5
Thaspium trifoliatum	woodland meadow parsnip	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Thelypteris palustris	marsh fern	P	Uc	N		Fe; ME, MF, WL	G5	VA: S5
Thermopsis villosa	Blue Ridge golden-banner	P	R	Nn		He; CU	G3?	VA: SNA
Thlaspi arvense	field pennycress	P	Uc	Nn		He; ME	GNR	VA: SNA
Thuja occidentalis	American arborvitae	P	R	N		Tr; CU	G5	VA: S4
Tiarella cordifolia	foamflower	P	Uc	N		He; MF, RO	G5?	VA: SNR
Tilia americana	basswood	P	C	N		Tr; MF, RO, WL, XF	G5	VA: S5
Tipularia discolor	cranefly orchid	P	Uc	N		He; MF, XF	G5	VA: S4S5
Torilis arvensis	field hedge parsley	P	Uc	Nn		He; ME	GNR
Torilis japonica	erect hedge parsley	P	Uc	Nn		He; ME	GNR	VA: SNA
Toxicodendron pubescens	poison oak	P	Uc	N		Sh; RO, XF	G5	VA: S5
Toxicodendron radicans	poison ivy	P	A	N	MP	Vi; ME, MF, RO, WL, XF	G5	VA: S5,SNR
Toxicodendron rydbergii	western poison ivy	P	R	N	MP	Sh; RO	G5	VA: S1
Tradescantia virginiana	spiderwort	P	Uc	N		He; MF	G5	VA: S5
Tragopogon dubius	meadow goat's-beard	P	Uc	Nn		He; ME, RO	GNR	VA: SNA
Tragopogon porrifolius	purple salsify	P	Uc	Nn		He; ME	GNR	VA: SNA
Tragopogon pratensis	showy goat's beard	P	Uc	Nn		He; ME	GNR	VA: SNA
Trautvetteria caroliniensis	tassel-rue	P	Uc	N		He; ME, WL	G5	VA: S5
Triadenum virginicum	marsh St. John's wort	P	Uc	N		He; WL	G5	VA: S5
Trichophorum planifolium	bashful bulrush	P	Uc	N		Gr; MF, XF	G4	VA: S4
Trichostema brachiatum	false pennyroyal	P	Uc	N		He; RO	G5	VA: SNR
Trichostema dichotomum	blue curls	P	Uc	N		He; RO, XF	G5	VA: S5
Tridens flavus	purpletop	P	C	N		Gr; ME, RO	G5	VA: SNR
Trientalis borealis	northern starflower	P	Uc	N		He; MF, WL	G5	VA: S4
Trifolium arvense	rabbit foot clover	P	Uc	Nn		He; ME	GNR	VA: SNA
Trifolium aureum	greater hop clover	P	Uc	Nn		He; ME	GNR	VA: SNA
Trifolium campestre	low hop clover	P	Uc	Nn		He; ME	GNR	VA: SNA
Trifolium pratense	red clover	P	Uc	Nn		He; ME, MF	GNR	VA: SNA
Trifolium repens	white clover	P	Uc	Nn		He; ME	GNR	VA: SNA
Trifolium virginicum	Kates Mountain clover	P	R	N		He; RO	G3	VA: S3
Trillidium undulatum	painted trillium	P	Uc	N		He; MF, WL	G5	VA: S5
Trillium erectum	wake-robin	P	Uc	N		He; MF, WL	G5	VA: S5
Trillium grandiflorum	large-flowered trillium	P	C	N		He; MF, WL	G5	VA: S5
Trillium sessile	sessile trillium	P	Uc	N		He; MF	G5	VA: S4
Triodanis perfoliata	Venus' looking-glass	P	Uc	N		He; RO, XF	G5	VA: SNR
Triosteum angustifolium	yellow horse-gentian	P	Uc	N		He; ME, MF, XF	G5	VA: S4
Triosteum aurantiacum	orange-fruited horse-gentian	P	Uc	N		He; XF	G5	VA: S3
Triosteum perfoliatum	feverwort	P	Uc	N		He; ME, MF, RO, XF	G5	VA: S5
Trisetum spicatum	narrow false oats	P	R	N	MP	Gr; RO	G5	VA: S1
Triticum aestivum	bread wheat	P	Uc	Nn		Gr; CU	GNR	VA: SNA
Tsuga canadensis	eastern hemlock	P	Uc	N	MP	Tr; MF, RO, WL	G4G5	VA: S4S5
Tussilago farfara	coltsfoot	P	Uc	Nn		He; ME	GNR	VA: SNA
Ulmus americana	American elm	P	Uc	N		Tr; ME, MF, WL	G4	VA: S5
Ulmus pumila	Siberian elm	P	R	Nn		Tr; FE, ME	GNR	VA: SNA
Ulmus rubra	slippery elm	P	C	N		Tr; ME, MF, XF	G4	VA: S5
Urtica dioica	European stinging nettle	P	Uc	Nn		He; WL	G5,G5?	VA: S5
Urtica gracilis	American stinging nettle	P	Uc	N		He; ME, MF
Uvularia grandiflora	large-flowered bellwort	P	Uc	N		He; MF	G5	VA: S4S5
Uvularia perfoliata	perfoliate bellwort	P	C	N		He; MF, WL, XF	G5	VA: S5
Uvularia puberula	mountain bellwort	P	C	N		He; ME, MF, XF	G5	VA: S5
Uvularia sessilifolia	sessile bellwort	P	Uc	N		He; ME, MF, XF	G5	VA: S5
Vaccinium angustifolium	northern lowbush blueberry	P	Uc	N		Sh; ME, RO, XF	G5	VA: S4
Vaccinium corymbosum	common highbush blueberry	P	R	N		Sh; MF, WL, XF	G5	VA: S5?
Vaccinium fuscatum	hairy highbush blueberry	P	R	N		Sh; MF, WL, XF	G5	VA: S5
Vaccinium myrtilloides	velvetleaf blueberry	P	R	N	MP	Sh; RO	G5	VA: S1
Vaccinium pallidum	early lowbush blueberry	P	A	N		Sh; ME, RO, WL, XF	G5	VA: S5
Vaccinium stamineum	deerberry	P	A	N		Sh; ME, MF, RO, XF	G5	VA: S5
Valerianella locusta	blue corn salad	P	Uc	Nn		He; ME	G5	VA: SNA
Veratrum viride	false hellebore	P	C	N		He; MF, WL	G5	VA: S5
Verbascum blattaria	moth mullein	P	Uc	Nn		He; ME	GNR	VA: SNA
Verbascum phlomoides	clasping mullein	P	Uc	Nn		He; ME	GNR	VA: SNA
Verbascum thapsus	common mullein	P	C	Nn		He; ME, MF, RO, XF	GNR	VA: SNA
Verbena simplex	narrow-leaf vervain	P	Uc	N		He; ME, RO, XF	G5	VA: S5
Verbena urticifolia	white vervain	P	Uc	N		He; ME, MF	G5	VA: S5
Verbesina alternifolia	wingstem	P	Uc	N		He; ME, MF	G5	VA: S5
Verbesina occidentalis	yellow crownbeard	P	Uc	N		He; ME, MF	G5	VA: S5
Vernonia glauca	broad-leaf ironweed	P	Uc	N		He; MF	G5	VA: S5
Vernonia noveboracensis	New York ironweed	P	Uc	N		He; ME, WL	G5	VA: S5
Veronica americana	American brooklime	P	Uc	N		He; MF, WL	G5	VA: S4
Veronica anagallis-aquatica	blue water speedwell	P	Uc	U		He; WL	GNR,G5	VA: SNR,S5
Veronica arvensis	corn speedwell	P	Uc	Nn		He; ME, MF	GNR	VA: SNA
Veronica hederifolia	ivy-leaved speedwell	P	Uc	Nn		He; ME, MF	GNR	VA: SNA
Veronica officinalis	common speedwell	P	Uc	Nn		He; ME, MF	G5	VA: S5
Veronica peregrina	purslane speedwell	P	Uc	N		He; ME	G5	VA: S5
Veronica serpyllifolia	thyme-leaved speedwell	P	Uc	Nn		He; ME	G5	VA: SNA
Veronicastrum virginicum	culver's-root	P	Uc	N		He; ME	G4	VA: S4
Viburnum acerifolium	mapleleaf viburnum	P	C	N		Sh; MF, RO, WL, XF	G5	VA: S5
Viburnum dentatum	southern arrowwood	P	Uc	N		Sh; ME, MF, WL, XF	G5	VA: S5
Viburnum dilatatum	linden viburnum	P	Uc	Nn		Sh; MF	GNR	VA: SNA
Viburnum nudum	possumhaw viburnum	P	R	N		Sh; WL	G5	VA: SNR
Viburnum opulus	snowball	P	Uc	Nn		Sh; CU	G5	VA: SNA
Viburnum plicatum	Japanese snowball	P	Uc	Nn		Sh; CU	GNR
Viburnum prunifolium	blackhaw	P	C	N		Sh; ME, MF, RO, WL, XF	G5	VA: S5
Viburnum rafinesqueanum	downy arrowwood	P	Uc	N		Sh; MF, RO, XF
Viburnum rhytidophyllum	leatherleaf arrowwood	P	Uc	Nn		Sh; FE, ME, MF	GNR
Viburnum sieboldii	Siebold's arrowwood	P	R	Nn		Sh; CU, MF	GNR
Vicia caroliniana	Carolina vetch	P	Uc	N		He; MF, RO, XF	G5	VA: S5
Vicia cracca	cow vetch	P	Uc	Nn		He; ME	GNR	VA: SNA
Vicia sativa	spring vetch	P	Uc	Nn		He; ME	GNR	VA: SNA
Vicia villosa	hairy vetch	P	Uc	Nn		He; ME	G5	VA: SNA
Vinca major	greater periwinkle	P	Uc	Nn		Vi; CU, MF	GNR	VA: SNA
Vinca minor	common periwinkle	P	C	Nn		Vi; CU, MF	GNR	VA: SNA
Viola affinis	sand violet	P	Uc	N		He; MF, WL	G5,G5?	VA: S4?,SNR
Viola blanda	sweet white violet	P	Uc	N		He; MF	G5	VA: S4
Viola canadensis	Canada violet	P	C	N		He; MF, WL	G5	VA: S5
Viola cucullata	marsh blue violet	P	Uc	N		He; ME, MF, WL	G5	VA: S4S5
Viola emarginata	triangle-leaved violet	P	Uc	N		He; MF, XF
Viola eriocarpa	smooth yellow violet	P	C	N		He; MF
Viola fimbriatula	northern downy violet	P	Uc	N		He; ME
Viola hastata	halberd-leaved yellow violet	P	Uc	N		He; ME, MF	G5	VA: S5
Viola hirsutula	southern wood violet	P	Uc	N		He; MF, XF	G5	VA: S4
Viola lanceolata	bog white violet	P	R	N		He; WL	G5	VA: SNR,S4
Viola pallens	smooth white violet	P	R	N		He; WL
Viola palmata	wood violet	P	C	N		He; MF, WL, XF	G5	VA: S5
Viola pedata	bird's-foot violet	P	Uc	N		He; ME, MF, RO, XF	G5	VA: S5
Viola pubescens	yellow violet	P	Uc	N		He; MF, WL	G5	VA: S5
Viola rafinesquei	field pansy	P	Uc	N		He; ME, MF
Viola rotundifolia	round-leaved yellow violet	P	R	N		He; MF, WL, XF	G5	VA: S5
Viola sagittata	arrow-leaved violet	P	C	N		He; ME, MF, RO, XF	G5	VA: S5
Viola sororia	common blue violet	P	C	N		He; ME, MF, WL, XF	G5	VA: S5,SNR
Viola striata	striped cream violet	P	R	N		He; MF	G5	VA: S5
Vitis aestivalis	summer grape	P	C	N		Vi; ME, MF, RO, WL, XF	G5	VA: S5
Vitis labrusca	fox grape	P	Uc	N		Vi; MF, WL	G5	VA: S5
Vitis riparia	riverbank grape	P	Uc	N		Vi; ME, MF, WL	G5	VA: S5
Vitis vulpina	frost grape	P	Uc	N		Vi; ME, MF, RO, WL	G5	VA: S5
Wisteria sinensis	Chinese wisteria	P	Uc	Nn		Vi; MF	GNR	VA: SNA
Woodsia ilvensis	rusty cliff fern	P	Uc	N		Fe; RO	G5	VA: S4
Woodsia obtusa	blunt-lobed cliff fern	P	Uc	N		Fe; MF, RO, XF	G5	VA: SNR
Xanthium strumarium	common cocklebur	P	Uc	N		He; ME	G5	VA: S5
Xerophyllum asphodeloides	turkeybeard	P	Uc	N		He; ME, XF	G4	VA: S4
Youngia japonica	Asiatic false hawksbeard	P	Uc	Nn		He; MF	GNR	VA: SNA
Yucca filamentosa	common yucca	P	Uc	Nn		He; ME	G5,GNR	VA: SNR,S5
Zanthoxylum americanum	northern prickly-ash	P	R	N		Tr; RO, XF	G5	VA: S3
Zizia aptera	heart-leaf golden-alexanders	P	C	N		He; ME, MF, XF	G5	VA: S5
Zizia aurea	golden-alexanders	P	C	N		He; ME, MF, WL	G5	VA: S4
Zizia trifoliata	mountain golden-alexanders	P	Uc	N		He; ME, MF	G5	VA: S5

Report Species Count: 1783

NPSpecies - The National Park Service biodiversity database. IRMA Portal version. https://irma.nps.gov/npspecies/. Accessed 6/10/2026 6:44:20 AM

Key


	Code	Term	Definition
Occurrence (Occ)	P	Present	Species occurs in park; current, reliable evidence available.
	PP	Probably Present	High confidence species occurs in park but current, verified evidence needed.
	Un	Unconfirmed	Species is attributed to park but evidence is weak or absent.
	NP	Not In Park	Species is not known to occur in park.
Occurrence Tags	A	Adjacent	Species is known to occur in areas near to or contiguous with park boundaries.
	FR	False Report	Species was reported to occur within the park, but current evidence indicates the report was based on misidentification, a taxonomic concept no longer accepted, or other similar problem of error or interpretation.
	H	Historical	Species' historical occurrence in park is documented. Assigned based on judgment as opposed to determination based on age of the most recent evidence.
Abundance (Abd)	A	Abundant	Animals: May be seen daily, in suitable habitat and season, and counted in relatively large numbers. Plants, Chromista, Protozoa, and Fungi: Large number of individuals; wide ecological amplitude or occurring in habitats covering a large portion of the park
	C	Common	Animals: May be seen daily, in suitable habitat and season, but not in large numbers. Plants, Chromista, Protozoa, and Fungi: Large numbers of individuals predictably occurring in commonly encountered habitats but not those covering a large portion of the park
	Uc	Uncommon	Animals: Likely to be seen monthly in appropriate habitat and season. May be locally common. Plants, Chromista, Protozoa, and Fungi: Few to moderate numbers of individuals; occurring either sporadically in commonly encountered habitats or in uncommon habitats
	O	Occasional	Animals: Occurs in the park at least once every few years, varying in numbers, but not necessarily every year. Plants, Chromista, Protozoa, and Fungi: Abundance variable from year to year (e.g., desert plants)
	R	Rare	Animals: Present, but usually seen only a few times each year. Plants, Chromista, Protozoa, and Fungi: Few individuals, usually restricted to small areas of rare habitat
	U	Unknown	Abundance unknown
Nativeness (Nat)	N	Native	Species naturally occurring in park or region.
	Nn	Non-native	Species occurring on park lands as a result of deliberate or accidental human activities.
	U	Unknown	Nativeness status is unknown or ambiguous.
Nativeness Tags	R	Restoration	Also refers to reintroductions. Native species that has been extirpated or substantially diminished from the park as a result of human-induced change, and that has been or is in the process of being restored.
	C	Cultivated	Species has been introduced or is maintained as part of the park's mission, significance, or cultural landscape (e.g., orchards, crops, fields)
	I	Invasive	Non-native species whose introduction is likely to cause economic or environmental harm.
	N	Noxious	Designation by a governmental authority. Species grows aggressively and has broad environmental tolerance that allows it to establish in many locations.
Management Tags	EC	Exploitation Concern	Species is considered a target for collection, poaching, commercial harvesting, or other non-permitted or exploitative activities.
Management Tags	MP	Management Priority	Species warrants particular management attention as determined by park management staff.
Seasonality Tags	B	Breeder	Population reproduces in the park.
	R	Resident	A significant population is maintained in the park, but it is not known to breed there.
	M	Migratory	Species occurs in the park only while in transition between breeding and wintering grounds.
	S	Summer	Typically spending only summer months in the park.
	W	Winter	Typically spending only winter months in the park.
	V	Vagrant	Park is outside of species' usual range.


ParkTags	Code	Term	Definition
Vegetation Life Form	Form
	Tr	Tree	Tree
	Sh	Shrub	Shrub
	Vi	Vine	Vine
	He	Herb	Herb
	Gr	Graminoid	Graminoid (grass)
	Fe	Fern	Fern
	Ly	Lycopod	Lycopod
Habitat	Hab
	AQ	Aquatic	Within rivers, streams and ponds
	CU	Cultural	Planted by humans, either by pre-park residents or park employees/contractors
	FE	Forest Edge	Forest borders and field margins
	ME	Meadow	Meadows, fields, lawns, forest clearings, and ruderal habitats
	MF	Mesic forest	Mesic and dry-mesic forests; represents a majority of park’s forested area
	RO	Rock outcrop	Exposed and shaded outcrops, boulder fields, talus slopes, and rocky barrens
	SS	Shrub/Scrub	Second growth forest and habitats dominated by shrubs
	WL	Wetland	Riparian areas, seeps, springs, fens, swamps, and wetland hummocks
	XF	Xeric forest	Dry forests, including heath woodlands and shrublands
	PW	Park wide	Park wide
Seasons when the species is most easily encountered.	Seas
	Sp	Spring	Spring (Mar, Apr, May)
	Su	Summer	Summer (Jun, Jul, Aug)
	Fa	Fall	Fall (Sept, Oct)
	Wi	Winter	Winter (Nov, Dec, Jan, Feb)
	All	All Year	All Year Round

NatureServe Global (G) and State (S) Conservation Status Rank List - NatureServe. 2026. NatureServe Explorer [web application]. NatureServe, Arlington, Virginia. Available https://explorer.natureserve.org/. (Accessed: May 11, 2026). This information is provided by NatureServe (www.natureserve.org) and its network of natural heritage member programs, a leading source of information about rare and endangered species, and threatened ecosystems.

Species List

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