[Wikipedia] Habitat: It grows in subalpine and alpine climates. It occurs at low elevations in colder regions, such as tundra; farther south it is restricted mainly to high mountains. (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).