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National Park Service
U.S. Department of the Interior

NPSpecies - Park Species Profile


Rumex crispus
curly dock, narrowleaf dock, sour dock, yellow dock
Cape Hatteras National Seashore
			Record Status: Approved
Occurrence:	Present
Nativeness:	Non-native
Abundance:	Unknown

Scientific Name with Authority:		Rumex crispus L.
Park Preferred Common Name(s):
Park Synonyms:

Taxonomic Hierarchy:		Kingdom Plantae, Phylum Tracheophyta, Subphylum Spermatophytina, Order Caryophyllales, Family Polygonaceae, Genus Rumex, Species Rumex crispus


Park Tags:
ParkTag -


Threatened/Endangered Status:
State Species of Concern Status:
Ozone-sensitive Status:
NatureServe Global Rank:		GNR
NatureServe State Rank:		NC: SNA
Evidence:		0 Observations, 5 Vouchers, 4 Data Store References, 0 External Links


Other Parks Where Species is Listed:
Abraham Lincoln Birthplace National Historical Park	Acadia National Park
Agate Fossil Beds National Monument	Allegheny Portage Railroad National Historic Site
Anacostia Park	Antietam National Battlefield
Apostle Islands National Lakeshore	Appalachian National Scenic Trail
Appomattox Court House National Historical Park	Arches National Park
Arkansas Post National Memorial	Assateague Island National Seashore
Aztec Ruins National Monument	Badlands National Park
Bandelier National Monument	Bent's Old Fort National Historic Site
Bering Land Bridge National Preserve	Big Bend National Park
Big Hole National Battlefield	Big South Fork National River and Recreation Area
Big Thicket National Preserve	Bighorn Canyon National Recreation Area
Black Canyon of the Gunnison National Park	Blue Ridge Parkway
Booker T. Washington National Monument	Boston Harbor Islands National Recreation Area
Bryce Canyon National Park	Buffalo National River
Cabrillo National Monument	Camp Nelson National Monument
Canyon De Chelly National Monument	Cape Cod National Seashore
Cape Lookout National Seashore	Capitol Reef National Park
Carl Sandburg Home National Historic Site	Carlsbad Caverns National Park
Catoctin Mountain Park	Chaco Culture National Historical Park
Channel Islands National Park	Chattahoochee River National Recreation Area
Chickamauga and Chattanooga National Military Park	Chickasaw National Recreation Area
Chiricahua National Monument	City Of Rocks National Reserve
Colonial National Historical Park	Colorado National Monument
Congaree National Park	Cowpens National Battlefield
Crater Lake National Park	Craters of the Moon National Monument and Preserve
Cumberland Gap National Historical Park	Curecanti National Recreation Area
Cuyahoga Valley National Park	Death Valley National Park
Delaware Water Gap National Recreation Area	Devils Tower National Monument
Dinosaur National Monument	Ebey's Landing National Historical Reserve
Effigy Mounds National Monument	Eisenhower National Historic Site
El Malpais National Monument	El Morro National Monument
Eleanor Roosevelt National Historic Site	Eugene O'Neill National Historic Site
Fire Island National Seashore	First State National Historical Park
Fort Bowie National Historic Site	Fort Donelson National Battlefield
Fort Laramie National Historic Site	Fort Larned National Historic Site
Fort Necessity National Battlefield	Fort Point National Historic Site
Fort Sumter National Historical Park	Fort Union National Monument
Fort Union Trading Post National Historic Site	Fort Vancouver National Historic Site
Fossil Butte National Monument	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	Glacier National Park
Golden Gate National Recreation Area	Golden Spike National Historical Park
Grand Canyon National Park	Grand Portage National Monument
Grand Teton National Park	Grant-Kohrs Ranch National Historic Site
Great Basin National Park	Great Falls Park
Hagerman Fossil Beds National Monument	Harpers Ferry National Historical Park
Herbert Hoover National Historic Site	Homestead National Historical Park
Hopewell Culture National Historical Park	Hopewell Furnace National Historic Site
Horseshoe Bend National Military Park	Hot Springs National Park
Hovenweep National Monument	Indiana Dunes National Park
Isle Royale National Park	Jean Lafitte National Historical Park and Preserve
Jewel Cave National Monument	John Day Fossil Beds National Monument
John Muir National Historic Site	Johnstown Flood National Memorial
Joshua Tree National Park	Kenilworth Park and Aquatic Gardens
Kennesaw Mountain National Battlefield Park	Kings Mountain National Military Park
Klondike Gold Rush National Historical Park	Knife River Indian Villages National Historic Site
Lake Mead National Recreation Area	Lake Meredith National Recreation Area
Lake Roosevelt National Recreation Area	Lassen Volcanic National Park
Lewis and Clark National Historical Park	Little Bighorn Battlefield National Monument
Little River Canyon National Preserve	Mammoth Cave National Park
Manassas National Battlefield Park	Martin Van Buren National Historic Site
Mesa Verde National Park	Mill Springs Battlefield National Monument
Minute Man National Historical Park	Missouri National Recreational River
Mojave National Preserve	Monocacy National Battlefield
Montezuma Castle National Monument	Moores Creek National Battlefield
Morristown National Historical Park	Mount Rainier National Park
Natchez Trace Parkway	New River Gorge National Park and Preserve
Nez Perce National Historical Park	Ninety Six National Historic Site
Niobrara National Scenic River	North Cascades National Park
Ocmulgee Mounds National Historical Park	Olympic National Park
Ozark National Scenic Riverways	Parashant National Monument
Pea Ridge National Military Park	Pecos National Historical Park
Petrified Forest National Park	Pictured Rocks National Lakeshore
Pinnacles National Park	Pipe Spring National Monument
Pipestone National Monument	Piscataway Park
Point Reyes National Seashore	Presidio of San Francisco
Prince William Forest Park	Redwood National Park
Richmond National Battlefield Park	Rock Creek Park
Rocky Mountain National Park	Sagamore Hill National Historic Site
Saguaro National Park	Saint Croix National Scenic Riverway
Saint-Gaudens National Historical Park	Salinas Pueblo Missions National Monument
San Juan Island National Historical Park	Sand Creek Massacre National Historic Site
Santa Monica Mountains National Recreation Area	Saratoga National Historical Park
Saugus Iron Works National Historic Site	Scotts Bluff National Monument
Sequoia and Kings Canyon National Parks	Shenandoah National Park
Shiloh National Military Park	Sleeping Bear Dunes National Lakeshore
Stones River National Battlefield	Suitland Parkway
Tallgrass Prairie National Preserve	Theodore Roosevelt Island National Memorial
Theodore Roosevelt National Park	Timpanogos Cave National Monument
Tumacacori National Historical Park	Tuzigoot National Monument
Upper Delaware Scenic and Recreational River	Valles Caldera National Preserve
Valley Forge National Historical Park	Vanderbilt Mansion National Historic Site
Voyageurs National Park	Walnut Canyon National Monument
Washita Battlefield National Historic Site	Weir Farm National Historical Park
Whiskeytown National Recreation Area	Whitman Mission National Historic Site
Wilson's Creek National Battlefield	Wind Cave National Park
Yellowstone National Park	Yosemite National Park


Last Modified Date:	5/9/2007

NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 10/24/2025 8:01:51 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	10/24/2025 8:01:51 PM

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