[Wikipedia] Range, Habitat: It is native to western North America from British Columbia to California to Utah, where it grows in moist to wet areas in a number of habitat types, including forests and meadows, woodlands and grassland. The plant is also known from some areas of the southeastern United States, including Mississippi. (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: 03/31/2025).
