Origin: Native
Conservation Status: Not of concern
[none provided]
Widely distributed in mountainous and forested areas across Washington; British Columbia to Oregon, east to the Rocky Mountains.
Occurring chiefly east of the Cascades crest in Washington; British Columbia to Washington, east to the Rocky Mountains through New Mexico.
Occurring east of the Cascades crest in Washington; south-central British Columbia to north-central Oregon
Occurring on both sides of the Cascades crest in Washington; British Columbia to California, east to Alberta and Idaho.
Occurring east of the Cascades crest in eastern Washington; eastern Washington to adjacent Idaho and western Montana.
Occurring chiefly west of the Cascades crest in Washington; Coast Range and Vancouver Island in British Columbia to Oregon.
Occurring west of the Cascades crest in the Puget Sound lowlands and east in the Columbia River Gorge in Washington; British Columbia to California.
Occurring west of the Cascades crest in the Puget Sound lowlands and east in the Columbia River Gorge in Washington; southern British Columbia to northern California.
Occurring west of the Cascades crest on the Olympic Peninsula in Washington, where endemic to Grays Harbor and Jefferson counties.
Occurring west of the Cascades crest in Washington; southern British Columbia to northwest California.PNW Herbaria: Specimen records of Erythronium in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Erythronium checklist entry
OregonFlora: Erythronium information
E-Flora BC: Erythronium atlas page
CalPhotos: Erythronium photos