Distribution: Occurring east of the Cascades crest in Washington, where disjunct in Benton County. southeastern Oregon to California, east to the southern Rocky Mountains and southern Great Plains.
Habitat: Dry, sandy, or gravelly desert areas.
Flowers: May-June
Origin: Native
Growth Duration: Annual
Conservation Status: Threatened in Washington (WANHP)
[none provided]
PNW Herbaria: Specimen records of Loeflingia squarrosa in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Loeflingia squarrosa checklist entry.
OregonFlora: Loeflingia squarrosa information.
E-Flora BC: Loeflingia squarrosa atlas page.
CalPhotos: Loeflingia squarrosa photos.
USDA Plants: Loeflingia squarrosa information.