Distribution: Occurring on both sides of the Cascades crest in Washington; Washington to California, east to Idaho and Nevada.
Habitat: Dry to mesic meadows, open forest, and rocky slopes, often in partial shade.
Flowers: June-August
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
[none provided]
PNW Herbaria: Specimen records of Carex pachycarpa in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Carex pachycarpa checklist entry.
OregonFlora: Carex pachycarpa information.
E-Flora BC: Carex pachycarpa atlas page.
CalPhotos: Carex pachycarpa photos.
USDA Plants: Carex pachycarpa information.