Lathyrus pauciflorus, known by the common name of few flowered peavine, is a perennial plant species in the Fabaceae family.
Description The flowers are blue to purple, blooming early in spring, usually growing to at least 18 millimeters. The leaves are mostly greater than 3 centimeters. The keel is 2–4 mm shorter than the wing petals.
Distribution This plant grows at lower elevations from sagebrush desert to Ponderosa pine forests east of the Cascade crest in Washington, Washington to California and east to Idaho and Arizona.
References
External links Lathyrus pauciflorus- Burke Herbarium Image Collection

