Checklist » Asteraceae » Helianthus petiolaris
Helianthus petiolaris Nutt.[FNA21, HC, HC2]
prairie sunflower

Publication: J. Acad. Nat. Sci. Philadelphia. 2: 115. 1821.

Origin: Introduced from the Great Plains

Herbarium search: CPNWH

Infraspecies:

ssp. petiolaris [FNA21, HC2]
prairie sunflower

Last updated 10/18/2020 by David Giblin.


Photo © 2007 Ben Legler
(from WTU Image Collection)
Synonyms & Misapplied Names:
Helianthus petiolaris Nutt. var. petiolaris
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