[Wikipedia] Range, Habitat: It is native to the Mojave Desert and Sonoran Deserts of the Southwestern United States, in California, southern Nevada, western Arizona, and southwestern Utah. It is found in desert washes, flats, and slopes, at elevations of 30 - 1,600 metres (98 - 5,249 ft). (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: 03/30/2025).