Origin: Introduced
Conservation Status: Not of concern
[none provided]
Occurring east of the Cascades crest in Washington; Alaska to California, east to the Great Plains, also in eastern North America.PNW Herbaria: Specimen records of Asperugo in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Asperugo checklist entry
OregonFlora: Asperugo information
E-Flora BC: Asperugo atlas page
CalPhotos: Asperugo photos