Wetlands: Arid West: Occurs usually in non wetlands, occasionally in wetlands Mountains, Valleys and Coast: Equally likely to occur in wetlands and non wetlands
Communities: Yellow Pine Forest, Red Fir Forest, Lodgepole Forest, wetland-riparian
[Wikipedia] Range, Habitat: Geranium richardsonii is a species of geranium known by the common name Richardson's geranium. It is native to western North America from Alaska to New Mexico, where it can be found in a number of habitats, especially mountains and forests. (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).