Distribution: Occurring along Cascades crest in Washington in south-central Washington; south-central Washington to California.
Habitat: moist to dry for and second growth
Flowers: June-August
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
[none provided]
PNW Herbaria: Specimen records of Hierochloe occidentalis in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Hierochloe occidentalis checklist entry
OregonFlora: Hierochloe occidentalis information
E-Flora BC: Hierochloe occidentalis atlas page
CalPhotos: Hierochloe occidentalis photos