Origin: Native
Conservation Status: Not of concern
[none provided]
Occurring east of the Cascades crest in Washington; British Columbia to California, east to the Rocky Mountains and northern Great Plains.
Widely distributed on both sides of the Cascades crest in Washington; British Columbia to California, east to the Rocky Mountains and Great Plains.
Occurring east of the Cascades crest in Washington; British Columbia to California, east to the Rocky Mountains.PNW Herbaria: Specimen records of Lithophragma in the Consortium of Pacific Northwest Herbaria database
WA Flora Checklist: Lithophragma checklist entry
OregonFlora: Lithophragma information
E-Flora BC: Lithophragma atlas page
CalPhotos: Lithophragma photos