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

NPSpecies - Park Species Profile


Trillium sessile
toadshade
Vicksburg National Military Park
			Record Status: Approved
Occurrence:	Present
Nativeness:	Native
Abundance:	Common

Scientific Name with Authority:		Trillium sessile L.
Park Preferred Common Name(s):		toadshade
Park Synonyms:

Taxonomic Hierarchy:		Kingdom Plantae, Phylum Tracheophyta, Subphylum Spermatophytina, Order Liliales, Family Melanthiaceae, Genus Trillium, Species Trillium sessile


Park Tags:
ParkTag -


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


Other Parks Where Species is Listed:
Abraham Lincoln Birthplace National Historical Park	Antietam National Battlefield
Bluestone National Scenic River	Buffalo National River
Camp Nelson National Monument	Chesapeake and Ohio Canal National Historical Park
Fort Washington Park	Friendship Hill National Historic Site
George Washington Carver National Monument	George Washington Memorial Parkway
Great Falls Park	Harpers Ferry National Historical Park
Hopewell Culture National Historical Park	Kennesaw Mountain National Battlefield Park
Mammoth Cave National Park	Marsh-Billings-Rockefeller National Historical Park
Mill Springs Battlefield National Monument	Monocacy National Battlefield
Natchez Trace Parkway	New River Gorge National Park and Preserve
Ozark National Scenic Riverways	Pea Ridge National Military Park
Piscataway Park	Rock Creek Park
Shenandoah National Park	Wilson's Creek National Battlefield


Last Modified Date:	3/7/2007

NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 10/2/2025 10:14:20 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	10/2/2025 10:14:20 AM

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