Origin: Introduced
Conservation Status: Not of concern
[none provided]
Occurring on both sides of the Cascades crest in Washington; Alaska to California, east across most of North America to the Atlantic Coast.
Occurring west of the Cascades crest in Washington; British Columbia to California, also in eastern North America.
Occurring west of the Cascades crest in Washington; southwestern British Columbia to California; also in southern and eastern North America.
Occurring chiefly west of the Cascades crest in Washington; Alaska to Oregon, east to Idaho; also in eastern North America.
Occurring chiefly west of the Cascades crest in Washington; widely distributed throughout much of North America.PNW Herbaria: Specimen records of Lamium in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Lamium checklist entry
OregonFlora: Lamium information
E-Flora BC: Lamium atlas page
CalPhotos: Lamium photos