Page author: David Giblin
Lathyrus nevadensis
Sierra peavine
Specimens
Photos
Distribution: Occurring on both sides of the Cascades crest in Washington; British Columbia south to California, east to Idaho.
Habitat: Open woods at low to moderate elevations.
Flowers: May-July
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Bumblebees, bees, butterflies
Description:
[none provided]
Accepted Name:
Lathyrus nevadensis S. Watson
Publication: Proc. Amer. Acad. Arts 11: 133 (-135). 1876. 1876.
Publication: Proc. Amer. Acad. Arts 11: 133 (-135). 1876. 1876.
Synonyms & Misapplications:
(none provided)
Infraspecies:
-
var. cusickii – Cusick's pea
Occurring in the southeastern counties of Washington; southeastern Washington to northeastern Oregon, east to adjacent Idaho. -
var. nevadensis – Sierra pea Occurring east and west of the Cascades crest in Washington; British Columbia to California, east to Idaho.
- var. parkeri – Parker's Sierra peavine Occurring in eastern Washington; eastern Washington to adjacent north-central Idaho.
Additional Resources:
PNW Herbaria: Specimen records of Lathyrus nevadensis in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Lathyrus nevadensis checklist entry.
OregonFlora: Lathyrus nevadensis information.
E-Flora BC: Lathyrus nevadensis atlas page.
CalPhotos: Lathyrus nevadensis photos.
USDA Plants: Lathyrus nevadensis information.
33 photographs:
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