United States, California, Riverside, southeastern Gavilan Hills north of Alberhill, dirt extension of Lake Street, c. 1.3 mi north of Hwy 15 and Temescal Canyon
33.74778 -117.39528
482 meters (1581ft)
Dry hills with chaparral and coastal sage scrub above oak riparian woodland. Assoc. with Ceanothus crassifolius, Artemisia californica, Lupinus excubitus, Malacothamnus fasciculatus, Encelia farinosa, etc.
Flowering & Fruiting
Robust erect annual, flowers lavender/purple; scarce at base of roadcut.