NPSpecies Report Viewer

Park			Taxon Code
Show Comments?

Find

National Park Service
U.S. Department of the Interior

NPSpecies - Park Species Profile


Hypericum perforatum
St. John's-wort
North Cascades National Park
			Record Status: Approved
Occurrence:	Present
Nativeness:	Non-native
Abundance:	Unknown

Scientific Name with Authority:		Hypericum perforatum L.
Park Preferred Common Name(s):		St. John's-wort
Park Synonyms:

Taxonomic Hierarchy:		Kingdom Plantae, Phylum Tracheophyta, Subphylum Spermatophytina, Order Malpighiales, Family Hypericaceae, Genus Hypericum, Species Hypericum perforatum


Management Tags:
Management Priority


Park Tags:
Life form - Forbs


Threatened/Endangered Status:
State Species of Concern Status:
Ozone-sensitive Status:
NatureServe Global Rank:		GNR
NatureServe State Rank:		WA: SNA
Evidence:		0 Observations, 4 Vouchers, 2 Data Store References, 0 External Links


Other Parks Where Species is Listed:
Acadia National Park	Allegheny Portage Railroad National Historic Site
Anacostia Park	Antietam National Battlefield
Apostle Islands National Lakeshore	Appalachian National Scenic Trail
Assateague Island National Seashore	Blue Ridge Parkway
Bluestone National Scenic River	Booker T. Washington National Monument
Boston Harbor Islands National Recreation Area	Camp Nelson National Monument
Cape Cod National Seashore	Cape Hatteras National Seashore
Cape Lookout National Seashore	Catoctin Mountain Park
Colonial National Historical Park	Crater Lake National Park
Cuyahoga Valley National Park	Delaware Water Gap National Recreation Area
Ebey's Landing National Historical Reserve	Fire Island National Seashore
First State National Historical Park	Fort Necessity National Battlefield
Fort Vancouver National Historic Site	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
Glacier National Park	Grand Teton National Park
Great Falls Park	Great Smoky Mountains National Park
Guilford Courthouse National Military Park	Harpers Ferry National Historical Park
Home of Franklin D. Roosevelt National Historic Site	Hopewell Culture National Historical 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
Lake Roosevelt National Recreation Area	Lassen Volcanic National Park
Lewis and Clark National Historical Park	Little Bighorn Battlefield National Monument
Mammoth Cave National Park	Manassas National Battlefield Park
Marsh-Billings-Rockefeller National Historical Park	Minute Man National Historical Park
Monocacy National Battlefield	Morristown National Historical Park
Mount Rainier National Park	Mount Rushmore National Memorial
Muir Woods National Monument	New River Gorge National Park and Preserve
Nez Perce National Historical Park	Olympic National Park
Oregon Caves National Monument	Ozark National Scenic Riverways
Pea Ridge National Military Park	Petersburg National Battlefield
Pictured Rocks National Lakeshore	Prince William Forest Park
Redwood National Park	Richmond National Battlefield Park
Rock Creek Park	Saint Croix National Scenic Riverway
Saint-Gaudens National Historical Park	San Juan Island National Historical Park
Saratoga National Historical Park	Shenandoah National Park
Shiloh National Military Park	Sleeping Bear Dunes National Lakeshore
Stones River National Battlefield	Tallgrass Prairie National Preserve
Theodore Roosevelt Island National Memorial	Upper Delaware Scenic and Recreational River
Valley Forge National Historical Park	Vanderbilt Mansion National Historic Site
Weir Farm National Historical Park	Whiskeytown National Recreation Area
Wilson's Creek National Battlefield	Wind Cave National Park
Yellowstone National Park	Yosemite National Park


Last Modified Date:	11/30/2004

NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 10/11/2025 2:09:17 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	10/11/2025 2:09:17 PM

Report Viewer Configuration Error