Distribution: Occurring east of the Cascades crest in Washington; central Washington to western Idaho, disjunct in Wasco County, Oregon.
Habitat: Rocky slopes and scablands, often on lithosol and with sagebrush.
Flowers: April-May
Origin: Native
Growth Duration: Perennial
Conservation Status: Not of concern
Pollination: Bees, flies, butterflies, beetles, wasps
[none provided]
PNW Herbaria: Specimen records of Lomatium farinosum in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Lomatium farinosum checklist entry
OregonFlora: Lomatium farinosum information
E-Flora BC: Lomatium farinosum atlas page
CalPhotos: Lomatium farinosum photos