Origin: Native
Conservation Status: Not of concern
[none provided]
PNW Herbaria: Specimen records of Achnatherum occidentale in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Achnatherum occidentale checklist entry.
E-Flora BC: Achnatherum occidentale atlas page.
CalPhotos: Achnatherum occidentale photos.
USDA Plants: Achnatherum occidentale information.