Page author: David Giblin
Lathyrus sphaericus
grass peavine

Distribution: Occurring along the southern border of Washington; British Columbia to California.

Habitat: Fields, roadsides, ditches, and other disturbed open areas.

Flowers: May-June

Origin: Introduced

Growth Duration: Annual

Conservation Status: Not of concern


[none provided]

Accepted Name:
Lathyrus sphaericus Retz.
Publication: Observ. Bot. 3: 39. 1783. 1783.

Synonyms & Misapplications:
(none provided)
Additional Resources:

PNW Herbaria: Specimen records of Lathyrus sphaericus in the Consortium of Pacific Northwest Herbaria database.

WA Flora Checklist: Lathyrus sphaericus checklist entry.

E-Flora BC: Lathyrus sphaericus atlas page.

CalPhotos: Lathyrus sphaericus photos.

USDA Plants: Lathyrus sphaericus information.

8 photographs:
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