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National Park Service
U.S. Department of the Interior

NPSpecies - Park Species Profile


Toxicodendron radicans
eastern poison ivy, poison ivy
Boston Harbor Islands National Recreation Area
			Record Status: Approved
Occurrence:	Present
Nativeness:	Native
Abundance:	Unknown

Scientific Name with Authority:		Toxicodendron radicans (L.) Kuntze
Park Preferred Common Name(s):
Park Synonyms:

Taxonomic Hierarchy:		Kingdom Plantae, Phylum Tracheophyta, Subphylum Spermatophytina, Order Sapindales, Family Anacardiaceae, Genus Toxicodendron, Species Toxicodendron radicans


Park Tags:
ParkTag -


Threatened/Endangered Status:
State Species of Concern Status:
Ozone-sensitive Status:
NatureServe Global Rank:		G5
NatureServe State Rank:		MA: SNR
Evidence:		27 Observations, 0 Vouchers, 1 Data Store References, 0 External Links


Other Parks Where Species is Listed:
Abraham Lincoln Birthplace National Historical Park	Acadia National Park
Allegheny Portage Railroad National Historic Site	Amistad National Recreation Area
Anacostia Park	Antietam National Battlefield
Appalachian National Scenic Trail	Arkansas Post National Memorial
Assateague Island National Seashore	Big Cypress National Preserve
Big South Fork National River and Recreation Area	Big Thicket National Preserve
Bighorn Canyon National Recreation Area	Blue Ridge Parkway
Bluestone National Scenic River	Buffalo National River
Camp Nelson National Monument	Canaveral National Seashore
Cape Cod National Seashore	Cape Hatteras National Seashore
Cape Lookout National Seashore	Carl Sandburg Home National Historic Site
Catoctin Mountain Park	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	Coronado National Memorial
Cowpens National Battlefield	Cumberland Gap National Historical Park
Cumberland Island National Seashore	Cuyahoga Valley National Park
Delaware Water Gap National Recreation Area	DeSoto National Memorial
Effigy Mounds National Monument	Eisenhower National Historic Site
Eleanor Roosevelt National Historic Site	Everglades National Park
Fire Island National Seashore	First State National Historical Park
Fort Bowie National Historic Site	Fort Caroline National Memorial
Fort Donelson National Battlefield	Fort Frederica National Monument
Fort Matanzas National Monument	Fort Necessity National Battlefield
Fort Union National Monument	Fredericksburg and Spotsylvania County Battlefields Memorial National Military Park
Friendship Hill National Historic Site	Gateway National Recreation Area
Gauley River National Recreation Area	George Washington Birthplace National Monument
George Washington Carver National Monument	George Washington Memorial Parkway
Gettysburg National Military Park	Gila Cliff Dwellings National Monument
Great Falls Park	Gulf Islands National Seashore
Harpers Ferry National Historical Park	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
Horseshoe Bend National Military Park	Hot Springs National Park
Indiana Dunes National Park	Jean Lafitte National Historical Park and Preserve
Jimmy Carter National Historical Park	Johnstown Flood National Memorial
Katahdin Woods and Waters National Monument	Kenilworth Park and Aquatic Gardens
Kennesaw Mountain National Battlefield Park	Lake Roosevelt National Recreation Area
Lincoln Boyhood National Memorial	Lyndon B. Johnson National Historical Park
Mammoth Cave National Park	Manassas National Battlefield Park
Marsh-Billings-Rockefeller National Historical Park	Martin Van Buren National Historic Site
Mill Springs Battlefield National Monument	Minute Man National Historical Park
Mississippi National River and Recreation Areas	Monocacy National Battlefield
Montezuma Castle National Monument	Moores Creek National Battlefield
Morristown National Historical Park	Natchez Trace Parkway
Navajo National Monument	New River Gorge National Park and Preserve
Obed Wild and Scenic River	Oxon Cove Park and Oxon Hill Run
Palo Alto Battlefield National Historical Park	Pea Ridge National Military Park
Petersburg National Battlefield	Piscataway Park
Richmond National Battlefield Park	Rock Creek Park
Sagamore Hill National Historic Site	Saguaro National Park
San Antonio Missions National Historical Park	Saratoga National Historical Park
Saugus Iron Works National Historic Site	Shenandoah National Park
Shiloh National Military Park	Stones River National Battlefield
Tallgrass Prairie National Preserve	Thomas Stone National Historic Site
Timucuan Ecological and Historic Preserve	Upper Delaware Scenic and Recreational River
Valley Forge National Historical Park	Vanderbilt Mansion National Historic Site
Vicksburg National Military Park	Voyageurs National Park
Walnut Canyon National Monument	Washita Battlefield National Historic Site
Weir Farm National Historical Park	Wilson's Creek National Battlefield
Wolf Trap National Park for the Performing Arts


Last Modified Date:	1/4/2005

NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 10/1/2025 2:43:34 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 2:43:34 PM

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