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Park			Taxon Code
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National Park Service
U.S. Department of the Interior

NPSpecies - Park Species Profile


Cirsium horridulum
yellow thistle
Big Cypress National Preserve
			Record Status: Approved
Occurrence:	Present
Nativeness:	Native
Abundance:	Common

Scientific Name with Authority:		Cirsium horridulum Michx.
Park Preferred Common Name(s):
Park Synonyms:

Taxonomic Hierarchy:		Kingdom Plantae, Phylum Tracheophyta, Subphylum Spermatophytina, Order Asterales, Family Asteraceae, Genus Cirsium, Species Cirsium horridulum


Park Tags:
ParkTag -


Threatened/Endangered Status:
State Species of Concern Status:
Ozone-sensitive Status:
NatureServe Global Rank:		G5
NatureServe State Rank:		FL: S4S5
Evidence:		0 Observations, 4 Vouchers, 7 Data Store References, 0 External Links


Other Parks Where Species is Listed:
Assateague Island National Seashore	Big Thicket National Preserve
Canaveral National Seashore	Cape Cod National Seashore
Cape Hatteras National Seashore	Cape Lookout National Seashore
Colonial National Historical Park	Cowpens National Battlefield
Cumberland Island National Seashore	Everglades National Park
Fire Island National Seashore	Fort Caroline National Memorial
Fort Donelson National Battlefield	Fort Matanzas National Monument
Gateway National Recreation Area	Gulf Islands National Seashore
Jimmy Carter National Historical Park	Kennesaw Mountain National Battlefield Park
Kings Mountain National Military Park	Moores Creek National Battlefield
Natchez Trace Parkway	Ocmulgee Mounds National Historical Park
Padre Island National Seashore	Timucuan Ecological and Historic Preserve
Vicksburg National Military Park


Last Modified Date:	3/27/2007

NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 3/6/2026 1:10:33 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	3/6/2026 1:10:33 PM

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