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National Park Service
U.S. Department of the Interior

NPSpecies - Park Species Profile


Agrostis gigantea
black bent, redtop, water bentgrass
Lake Meredith National Recreation Area
			Record Status: Approved
Occurrence:	Present
Nativeness:	Non-native
Abundance:	Uncommon

Scientific Name with Authority:		Agrostis gigantea Roth
Park Preferred Common Name(s):
Park Synonyms:

Taxonomic Hierarchy:		Kingdom Plantae, Phylum Tracheophyta, Subphylum Spermatophytina, Order Poales, Family Poaceae, Genus Agrostis, Species Agrostis gigantea


Park Tags:
ParkTag -


Threatened/Endangered Status:
State Species of Concern Status:
Ozone-sensitive Status:
NatureServe Global Rank:		G4G5
NatureServe State Rank:
Evidence:		0 Observations, 0 Vouchers, 0 Data Store References, 0 External Links


Other Parks Where Species is Listed:
Acadia National Park	Agate Fossil Beds National Monument
Allegheny Portage Railroad National Historic Site	Anacostia Park
Apostle Islands National Lakeshore	Appalachian National Scenic Trail
Big South Fork National River and Recreation Area	Black Canyon of the Gunnison National Park
Blue Ridge Parkway	Bluestone National Scenic River
Boston Harbor Islands National Recreation Area	Buffalo National River
Camp Nelson National Monument	Canyon De Chelly National Monument
Cape Cod National Seashore	Catoctin Mountain Park
Colorado National Monument	Crater Lake National Park
Curecanti National Recreation Area	Cuyahoga Valley National Park
Delaware Water Gap National Recreation Area	Ebey's Landing National Historical Reserve
Effigy Mounds National Monument	Eisenhower National Historic Site
Fire Island National Seashore	First State National Historical Park
Florissant Fossil Beds National Monument	Fort Donelson National Battlefield
Fort Necessity National Battlefield	Fort Union National Monument
Fort Union Trading Post National Historic Site	Friendship Hill National Historic Site
Gateway National Recreation Area	Gauley River National Recreation Area
George Washington Memorial Parkway	Gettysburg National Military Park
Gila Cliff Dwellings National Monument	Golden Gate National Recreation Area
Grant-Kohrs Ranch National Historic Site	Great Falls Park
Great Smoky Mountains National Park	Hopewell Furnace National Historic Site
Hot Springs National Park	Indiana Dunes National Park
Isle Royale National Park	Johnstown Flood National Memorial
Katahdin Woods and Waters National Monument	Kenai Fjords National Park
Kenilworth Park and Aquatic Gardens	Lake Roosevelt National Recreation Area
Lassen Volcanic National Park	Mammoth Cave National Park
Mesa Verde National Park	Minute Man National Historical Park
Mississippi National River and Recreation Areas	Missouri National Recreational River
Monocacy National Battlefield	Mount Rainier National Park
New River Gorge National Park and Preserve	Nez Perce National Historical Park
Niobrara National Scenic River	North Cascades National Park
Olympic National Park	Ozark National Scenic Riverways
Pecos National Historical Park	Petersburg National Battlefield
Pictured Rocks National Lakeshore	Pipestone National Monument
Piscataway Park	Presidio of San Francisco
Prince William Forest Park	Redwood National Park
Rock Creek Park	Rocky Mountain National Park
Saguaro National Park	Saint Croix National Scenic Riverway
Santa Monica Mountains National Recreation Area	Scotts Bluff National Monument
Shenandoah National Park	Sleeping Bear Dunes National Lakeshore
Suitland Parkway	Tonto National Monument
Upper Delaware Scenic and Recreational River	Valles Caldera National Preserve
Valley Forge National Historical Park	Voyageurs National Park
Walnut Canyon National Monument	Whiskeytown National Recreation Area
Wilson's Creek National Battlefield	Yosemite National Park
Yukon-Charley Rivers National Preserve


Last Modified Date:	5/10/2005

NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 10/8/2025 5:45:08 PM

NatureServe Global Rank and State Rank

NatureServe. 2017. NatureServe Web Service. Arlington, VA. U.S.A. Available http://services.natureserve.org. Accessed: 12/4/2017. Updated quarterly.

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 Profile	Page 1 of 1	10/8/2025 5:45:08 PM

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