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National Park Service
U.S. Department of the Interior

NPSpecies - Park Species Profile


Cardamine douglassii
PURPLE CRESS
Chesapeake and Ohio Canal National Historical Park
			Record Status: Approved
Occurrence:	Present
Nativeness:	Native
Abundance:	Unknown

Scientific Name with Authority:		Cardamine douglassii Britton
Park Preferred Common Name(s):		PURPLE CRESS
Park Synonyms:

Taxonomic Hierarchy:		Kingdom Plantae, Phylum Tracheophyta, Subphylum Spermatophytina, Order Brassicales, Family Brassicaceae, Genus Cardamine, Species Cardamine douglassii


Management Tags:
Management Priority


Threatened/Endangered Status:
State Species of Concern Status:
Ozone-sensitive Status:
NatureServe Global Rank:		G5
NatureServe State Rank:		MD: S3; VA: S3; WV: S3
Evidence:		0 Observations, 0 Vouchers, 2 Data Store References, 0 External Links


Other Parks Where Species is Listed:
Abraham Lincoln Birthplace National Historical Park	Big South Fork National River and Recreation Area
Cuyahoga Valley National Park	Delaware Water Gap National Recreation Area
Great Falls Park	Hopewell Culture National Historical Park
Indiana Dunes National Park	Lincoln Boyhood National Memorial
Mammoth Cave National Park	New River Gorge National Park and Preserve


Last Modified Date:	7/10/2007

NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 10/3/2025 7:33:58 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		10/3/2025 7:33:58 AM