Distribution: Occurring west of the Cascades crest in Washington, where endemic to the Olympic Mountains.
Habitat: Talus slopes and subalpine meadows.
Flowers: June-August
Origin: Native
Growth Duration: Perennial
Conservation Status: Sensitive in Washington (WANHP)
Pollination: Self-pollination, bees, flies
[none provided]
PNW Herbaria: Specimen records of Arabis olympica in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Arabis olympica checklist entry
OregonFlora: Arabis olympica information
E-Flora BC: Arabis olympica atlas page
CalPhotos: Arabis olympica photos