Distribution: Occurring in the southeastern counties of Washington; southeastern Washington to northeastern Oregon, east to adjacent Idaho.
Flowers: May-July
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Bumblebees, bees, butterflies
[none provided]
PNW Herbaria: Specimen records of Lathyrus nevadensis var. cusickii in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Lathyrus nevadensis var. cusickii checklist entry
OregonFlora: Lathyrus nevadensis var. cusickii information
E-Flora BC: Lathyrus nevadensis var. cusickii atlas page
CalPhotos: Lathyrus nevadensis var. cusickii photos