NPSpecies

Information on Species in National Parks

NPSpecies-1.9.3.24963-20240824-030002

National Park Service
U.S. Department of the Interior

Natural Resource Stewardship and Science
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Scientific Name
Leersia oryzoides
Scientific Name w/ Auth.
Leersia oryzoides (L.) Sw.
Park
Great Smoky Mountains National Park (GRSM)
Sensitive
No
Park Accepted
Accepted
Record Status
Approved
Park Preferred Common Names
Rice Cutgrass
Park Synonyms
Taxonomic Hierarchy
KingdomPlantae
SubkingdomViridiplantae
Infrakingdom Streptophyta
Superdivision Embryophyta
DivisionTracheophyta
SubdivisionSpermatophytina
ClassMagnoliopsida
SuperorderLilianae
OrderPoales
FamilyPoaceae
GenusLeersia
SpeciesLeersia oryzoides
Occurrence
Present
Occurrence Notes
Data Source: Vascular Plant Checklist for Great Smoky Mountains NP Prepared on June 21, 2004 by Janet Rock
Nativeness
Native
Nativeness Notes
Data Source: Vascular Plant Checklist for Great Smoky Mountains NP Prepared on June 21, 2004 by Janet Rock
Abundance
Uncommon
Abundance Notes
commonly occurs in many low to lower mid elevation wetlands. usually abundant when occurring. changed abundance rank to uncommon, Albritton 2/17/22
Elevation Range Tags
  • Low
Life form Tags
  • Perennial graminoid
Park Rank Tags
  • Park scarce
Taxa Group Tags
  • Vascular-plant
Taxa Subcategory Tags
  • Monocot
Wetland Status Tags
  • Obligate Wetland
Bloom Time Tags
  • August
  • September
  • October
Threatened Endangered Status
State Species of Concern statuses
Ozone Sensitive Status
NatureServe GRank
NatureServe SRank
Observations
31
References
4
Vouchers
7
External Links
0
Evidence counts shown include evidence for related synonyms.
Created By
sjd-MACA
Created Date
12/14/2000 12:00:00 AM
Last Modified By
jalbritton@nps.gov
Last Modified Date
2/17/2022 12:03:02 PM
Notes
Park Species Detail: RangeCode = lo; Range = Low elevations-850ft.-2,500ft. ATBI Sensitivity = Public, Park Species Data Source: White et.al. 1982-98
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Agate Fossil Beds National Monument (AGFO)
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Antietam National Battlefield (ANTI)
Apostle Islands National Lakeshore (APIS)
Appalachian National Scenic Trail (APPA)
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Big Thicket National Preserve (BITH)
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Bluestone National Scenic River (BLUE)
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Cape Hatteras National Seashore (CAHA)
Catoctin Mountain Park (CATO)
Chattahoochee River National Recreation Area (CHAT)
Chickamauga and Chattanooga National Military Park (CHCH)
Chickasaw National Recreation Area (CHIC)
Chesapeake and Ohio Canal National Historical Park (CHOH)
Colonial National Historical Park (COLO)
Congaree National Park (CONG)
Cuyahoga Valley National Park (CUVA)
Devils Tower National Monument (DETO)
Delaware Water Gap National Recreation Area (DEWA)
Kings Mountain National Military Park (KIMO)
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Mammoth Cave National Park (MACA)
Piscataway Park (PISC)
Ocmulgee Mounds National Historical Park (OCMU)
Fort Donelson National Battlefield (FODO)
Martin Van Buren National Historic Site (MAVA)
Fredericksburg and Spotsylvania County Battlefields Memorial National Military Park (FRSP)
Ozark National Scenic Riverways (OZAR)
San Antonio Missions National Historical Park (SAAN)
Manassas National Battlefield Park (MANA)
Fort Laramie National Historic Site (FOLA)
Monocacy National Battlefield (MONO)
Niobrara National Scenic River (NIOB)
Pictured Rocks National Lakeshore (PIRO)
Natchez Trace Parkway (NATR)
George Washington Carver National Monument (GWCA)
Hagerman Fossil Beds National Monument (HAFO)
Glen Canyon National Recreation Area (GLCA)
Lake Meredith National Recreation Area (LAMR)
Gettysburg National Military Park (GETT)
Minute Man National Historical Park (MIMA)
George Washington Memorial Parkway (GWMP)
Gauley River National Recreation Area (GARI)
Petersburg National Battlefield (PETE)
Fort Necessity National Battlefield (FONE)
Isle Royale National Park (ISRO)
Moores Creek National Battlefield (MOCR)
Eisenhower National Historic Site (EISE)
Indiana Dunes National Park (INDU)
Pipestone National Monument (PIPE)
Effigy Mounds National Monument (EFMO)
Fort Union Trading Post National Historic Site (FOUS)
Grand Portage National Monument (GRPO)
George Washington Birthplace National Monument (GEWA)
New River Gorge National Park and Preserve (NERI)
Kennesaw Mountain National Battlefield Park (KEMO)
Johnstown Flood National Memorial (JOFL)
Hopewell Furnace National Historic Site (HOFU)
Kenilworth Park and Aquatic Gardens (KEAQ)
Friendship Hill National Historic Site (FRHI)
Missouri National Recreational River (MNRR)
Richmond National Battlefield Park (RICH)
Rock Creek Park (ROCR)
Great Falls Park (GRFA)
First State National Historical Park (FRST)
Saratoga National Historical Park (SARA)
Stones River National Battlefield (STRI)
Weir Farm National Historical Park (WEFA)
Thomas Stone National Historic Site (THST)
Voyageurs National Park (VOYA)
Sleeping Bear Dunes National Lakeshore (SLBE)
Tallgrass Prairie National Preserve (TAPR)
Upper Delaware Scenic and Recreational River (UPDE)
Saint-Gaudens National Historical Park (SAGA)
Saint Croix National Scenic Riverway (SACN)
Valley Forge National Historical Park (VAFO)
Vicksburg National Military Park (VICK)
Shenandoah National Park (SHEN)
Whiskeytown National Recreation Area (WHIS)
Shiloh National Military Park (SHIL)
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