Calflora, a 501c3 non-profit
Distribution by County   8120    
Trillium ovatum  Pursh
Pacific trillium,   Wake robin,   Western trillium,   Western wakerobin
Trillium ovatum is a perennial herb that is native to California, and also found elsewhere in western North America.

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: 07/16/2024).