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National Park Service
U.S. Department of the Interior

NPSpecies - Park Species Profile


Bromus inermis
Smooth brome
Dinosaur National Monument
			Record Status: Approved
Occurrence:	Present
Nativeness:	Non-native
Abundance:	Uncommon

Scientific Name with Authority:		Bromus inermis Leyss.
Park Preferred Common Name(s):		Smooth brome
Park Synonyms:

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


Park Tags:
ParkTag -


Threatened/Endangered Status:
State Species of Concern Status:
Ozone-sensitive Status:
NatureServe Global Rank:		G5
NatureServe State Rank:		CO: SNA; UT: SNR
Evidence:		0 Observations, 3 Vouchers, 5 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	Antietam National Battlefield
Apostle Islands National Lakeshore	Appalachian National Scenic Trail
Aztec Ruins National Monument	Badlands National Park
Bent's Old Fort National Historic Site	Blue Ridge Parkway
Boston Harbor Islands National Recreation Area	Buffalo National River
Canyon De Chelly National Monument	Cape Cod National Seashore
Capulin Volcano National Monument	Catoctin Mountain Park
City Of Rocks National Reserve	Crater Lake National Park
Craters of the Moon National Monument and Preserve	Cuyahoga Valley National Park
Delaware Water Gap National Recreation Area	Denali National Park and Preserve
Devils Tower National Monument	Effigy Mounds National Monument
El Morro National Monument	Eleanor Roosevelt National Historic Site
Fire Island National Seashore	First State National Historical Park
Fort Larned National Historic Site	Fort Necessity National Battlefield
Fort Union National Monument	Fort Union Trading Post National Historic Site
Friendship Hill National Historic Site	Gateway National Recreation Area
George Washington Carver National Monument	George Washington Memorial Parkway
Gettysburg National Military Park	Gila Cliff Dwellings National Monument
Glen Canyon National Recreation Area	Grand Canyon National Park
Grand Teton National Park	Grant-Kohrs Ranch National Historic Site
Great Basin National Park	Great Sand Dunes National Park and Preserve
Great Smoky Mountains National Park	Hagerman Fossil Beds National Monument
Herbert Hoover National Historic Site	Home of Franklin D. Roosevelt National Historic Site
Homestead National Historical Park	Hopewell Culture National Historical Park
Hopewell Furnace National Historic Site	Hubbell Trading Post National Historic Site
Indiana Dunes National Park	Isle Royale National Park
Jewel Cave National Monument	Johnstown Flood National Memorial
Katmai National Park and Preserve	Kenai Fjords National Park
Knife River Indian Villages National Historic Site	Lake Clark National Park and Preserve
Lake Meredith National Recreation Area	Lake Roosevelt National Recreation Area
Lassen Volcanic National Park	Little Bighorn Battlefield National Monument
Marsh-Billings-Rockefeller National Historical Park	Martin Van Buren National Historic Site
Mesa Verde National Park	Minute Man National Historical Park
Mississippi National River and Recreation Areas	Missouri National Recreational River
Monocacy National Battlefield	Montezuma Castle National Monument
Mount Rushmore National Memorial	New River Gorge National Park and Preserve
Nez Perce National Historical Park	North Cascades National Park
Oxon Cove Park and Oxon Hill Run	Pecos National Historical Park
Petrified Forest National Park	Pictured Rocks National Lakeshore
Pipe Spring National Monument	Pipestone National Monument
Richmond National Battlefield Park	Rock Creek Park
Saint Croix National Scenic Riverway	Saint-Gaudens National Historical Park
Salinas Pueblo Missions National Monument	Saratoga National Historical Park
Scotts Bluff National Monument	Shenandoah National Park
Sleeping Bear Dunes National Lakeshore	Tallgrass Prairie National Preserve
Theodore Roosevelt National Park	Upper Delaware Scenic and Recreational River
Valley Forge National Historical Park	Voyageurs National Park
Whiskeytown National Recreation Area	Wilson's Creek National Battlefield
Wind Cave National Park	Wrangell - St Elias National Park and Preserve
Yucca House National Monument	Zion National Park


Last Modified Date:	9/30/2006

NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 10/9/2025 2:53:20 AM

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	10/9/2025 2:53:20 AM

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