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National Park Service
U.S. Department of the Interior

NPSpecies - Park Species Profile


Sorghum halepense
Johnson grass
Antietam National Battlefield
			Record Status: Approved
Occurrence:	Present
Nativeness:	Non-native
Abundance:	Unknown

Scientific Name with Authority:		Sorghum halepense (L.) Pers.
Park Preferred Common Name(s):		Johnson grass
Park Synonyms:

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


Park Tags:
ParkTag -


Threatened/Endangered Status:
State Species of Concern Status:
Ozone-sensitive Status:
NatureServe Global Rank:		GNR
NatureServe State Rank:		MD: SNA
Evidence:		0 Observations, 0 Vouchers, 1 Data Store References, 0 External Links


Other Parks Where Species is Listed:
Abraham Lincoln Birthplace National Historical Park	Alibates Flint Quarries National Monument
Amistad National Recreation Area	Appomattox Court House National Historical Park
Arkansas Post National Memorial	Bent's Old Fort National Historic Site
Big Bend National Park	Big South Fork National River and Recreation Area
Big Thicket National Preserve	Buffalo National River
Camp Nelson National Monument	Canaveral National Seashore
Canyonlands National Park	Cape Hatteras National Seashore
Carlsbad Caverns National Park	Casa Grande Ruins National Monument
Chattahoochee River National Recreation Area	Chesapeake and Ohio Canal National Historical Park
Chickamauga and Chattanooga National Military Park	Chickasaw National Recreation Area
Chiricahua National Monument	Colonial National Historical Park
Congaree National Park	Coronado National Memorial
Cowpens National Battlefield	Cumberland Gap National Historical Park
Death Valley National Park	Everglades National Park
First State National Historical Park	Fort Bowie National Historic Site
Fort Davis National Historic Site	Fort Donelson National Battlefield
Fort Frederica National Monument	Fort Larned National Historic Site
Fort Pulaski National Monument	Fort Sumter National Historical Park
George Washington Carver National Monument	Glen Canyon National Recreation Area
Grand Canyon National Park	Great Falls Park
Great Smoky Mountains National Park	Guadalupe Mountains National Park
Guilford Courthouse National Military Park	Gulf Islands National Seashore
Hopewell Culture National Historical Park	Horseshoe Bend National Military Park
Hot Springs National Park	Jean Lafitte National Historical Park and Preserve
Kenilworth Park and Aquatic Gardens	Kennesaw Mountain National Battlefield Park
Lake Mead National Recreation Area	Lake Meredith National Recreation Area
Little River Canyon National Preserve	Lyndon B. Johnson National Historical Park
Mammoth Cave National Park	Mill Springs Battlefield National Monument
Monocacy National Battlefield	Montezuma Castle National Monument
Natchez Trace Parkway	New River Gorge National Park and Preserve
Nez Perce National Historical Park	Ninety Six National Historic Site
Obed Wild and Scenic River	Ocmulgee Mounds National Historical Park
Organ Pipe Cactus National Monument	Ozark National Scenic Riverways
Padre Island National Seashore	Palo Alto Battlefield National Historical Park
Parashant National Monument	Pea Ridge National Military Park
Petersburg National Battlefield	Petrified Forest National Park
Point Reyes National Seashore	Richmond National Battlefield Park
Rock Creek Park	Saguaro National Park
San Antonio Missions National Historical Park	Santa Monica Mountains National Recreation Area
Sequoia and Kings Canyon National Parks	Shenandoah National Park
Shiloh National Military Park	Stones River National Battlefield
Tallgrass Prairie National Preserve	Tonto National Monument
Tumacacori National Historical Park	Tuzigoot National Monument
Vicksburg National Military Park	War in the Pacific National Historical Park
Washita Battlefield National Historic Site	Whiskeytown National Recreation Area
Wilson's Creek National Battlefield	Zion National Park


Last Modified Date:	4/27/2006

NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 10/1/2025 5:23:08 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	10/1/2025 5:23:08 PM

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