Distribution: Occurring east of the Cascades crest, where endemic to Chelan and Kittitas counties.
Habitat: Meadows and forest edge from lowland valleys to lower mountain slopes.
Flowers: May-June
Conservation Status: Not of concern
[none provided]
PNW Herbaria: Specimen records of Delphinium lineapetalum in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Delphinium lineapetalum checklist entry.
E-Flora BC: Delphinium lineapetalum atlas page.
CalPhotos: Delphinium lineapetalum photos.
USDA Plants: Delphinium lineapetalum information.