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