[Wikipedia] Range: It is native to the Mojave Desert and Sonoran Deserts of California, Arizona, and northern Baja California. It is also found in the chaparral - Colorado Desert ecotone of the Peninsular Ranges. (link added by Mary Ann Machi)
Calflora:
Information on California plants for education, research and conservation,
with data contributed by
public and private institutions and individuals.
[web application]. 2025.The Calflora Database
[a non-profit organization].Available:
https://www.calflora.org/(Accessed: 03/28/2025).
