Distribution: Occurring in far eastern counties in Wasington; southeastern British Columbia to Washington, east to Idaho and Montana.
Flowers: May-June
Origin: Native
Conservation Status: Review Group 1 in Washington (WANHP)
[none provided]
PNW Herbaria: Specimen records of Lathyrus lanszwertii var. bijugatus in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Lathyrus lanszwertii var. bijugatus checklist entry.
OregonFlora: Lathyrus lanszwertii var. bijugatus information.
E-Flora BC: Lathyrus lanszwertii var. bijugatus atlas page.
CalPhotos: Lathyrus lanszwertii var. bijugatus photos.
USDA Plants: Lathyrus lanszwertii var. bijugatus information.