Distribution: Occurring east of the Cascades crest, where endemic to north-central Washington.
Habitat: Dry slopes, especially with sagebrush or ponderosa pine.
Flowers: May-July
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Bees, flies, butterflies
[none provided]
PNW Herbaria: Specimen records of Hackelia diffusa var. arida in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Hackelia diffusa var. arida checklist entry.
OregonFlora: Hackelia diffusa var. arida information.
E-Flora BC: Hackelia diffusa var. arida atlas page.
CalPhotos: Hackelia diffusa var. arida photos.
USDA Plants: Hackelia diffusa var. arida information.