Prenanthes trifoliolata (Cass.) Fernald GRIN-Global

Taxon: Prenanthes trifoliolata (Cass.) Fernald

Summary

Genus:

Prenanthes

Family:

Asteraceae (alt. Compositae)

Subfamily:

Cichorioideae

Tribe:

Cichorieae

Nomen number:

413878

Place of publication:

Brainerd et al., Contr. Bot. Vermont 8:89. 1900

Comment:

this species may be better placed in Nabalus Cass.

Verified:

01/13/2011 ARS Systematic Botanists.

Accessions:

0 (0 active, 0 available) in National Plant Germplasm System.

Other conspecific taxa

Autonyms (not in current use), synonyms and invalid designations

Basionym

Nabalus trifoliatus Cass.

No images

Reference(s)

FNA Editorial Committee. Flora of North America. 1993-
Gleason, H. A. & A. Cronquist. Manual of vascular plants of northeastern United States and adjacent Canada, ed. 2. 1991
Kartesz, J. T. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland. 1994
Moerman, D. Native American ethnobotany, ed. 5. 1998
Radford, A. E. et al., eds. Vascular flora of the southeastern United States. 1980-
Radford, A. E. et al. Manual of the vascular flora of the Carolinas. 1964
Scoggan, H. J. The flora of Canada, 4 vol. 1978-1979
Seymour, F. The flora of New England. 1969

Common names

English
fall rattlesnake-root –
gall-of-the-earth –
three-leaf rattlesnake-root –
French
prenanthe trifoliolée –

Distribution

order_code	Status	Continent	Subcontinent	Country	State
1	Native	Northern America	Eastern Canada	Canada	New Brunswick
1	Native	Northern America	Eastern Canada	Canada	Newfoundland
1	Native	Northern America	Eastern Canada	Canada	Nova Scotia
1	Native	Northern America	Eastern Canada	Canada	Ontario
1	Native	Northern America	Eastern Canada	Canada	Prince Edward Island
1	Native	Northern America	Eastern Canada	Canada	Quebec
1	Native	Northern America	Eastern Canada	St. Pierre and Miquelon
1	Native	Northern America	Northeastern U.S.A.	United States	Connecticut
1	Native	Northern America	Northeastern U.S.A.	United States	Indiana
1	Native	Northern America	Northeastern U.S.A.	United States	Maine
1	Native	Northern America	Northeastern U.S.A.	United States	Massachusetts
1	Native	Northern America	Northeastern U.S.A.	United States	Michigan
1	Native	Northern America	Northeastern U.S.A.	United States	New Hampshire
1	Native	Northern America	Northeastern U.S.A.	United States	New Jersey
1	Native	Northern America	Northeastern U.S.A.	United States	New York
1	Native	Northern America	Northeastern U.S.A.	United States	Ohio
1	Native	Northern America	Northeastern U.S.A.	United States	Pennsylvania
1	Native	Northern America	Northeastern U.S.A.	United States	Rhode Island
1	Native	Northern America	Northeastern U.S.A.	United States	Vermont
1	Native	Northern America	Northeastern U.S.A.	United States	West Virginia
1	Native	Northern America	Southeastern U.S.A.	United States	Georgia
1	Native	Northern America	Southeastern U.S.A.	United States	Kentucky
1	Native	Northern America	Southeastern U.S.A.	United States	Maryland
1	Native	Northern America	Southeastern U.S.A.	United States	North Carolina
1	Native	Northern America	Southeastern U.S.A.	United States	South Carolina
1	Native	Northern America	Southeastern U.S.A.	United States	Tennessee
1	Native	Northern America	Southeastern U.S.A.	United States	Virginia

Native
Northern America

EASTERN CANADA: Canada [New Brunswick, Newfoundland, Nova Scotia, Ontario, Prince Edward Island, Quebec], St. Pierre and Miquelon
NORTHEASTERN U.S.A.: United States [Connecticut, Indiana, Maine, Massachusetts, Michigan, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia]
SOUTHEASTERN U.S.A.: United States [Georgia, Kentucky, Maryland, North Carolina, South Carolina, Tennessee, Virginia]

Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2025. Germplasm Resources Information Network (GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://ausgenebank.agriculture.vic.gov.au/gringlobal/taxon/taxonomydetail?id=413878. Accessed 26 April 2025.