Origin: Introduced
Conservation Status: Not of concern
[none provided]
Occurring west of the Cascades crest in lowland western Washington; British Columbia to Oregon, also in Utah, widespread from central Great Plains to eastern North America.PNW Herbaria: Specimen records of Alliaria in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Alliaria checklist entry
OregonFlora: Alliaria information
E-Flora BC: Alliaria atlas page
CalPhotos: Alliaria photos