Distribution by County   8170    
Tsuga heterophylla  (Raf.) Sarg.
Western hemlock
Tsuga heterophylla, a gymnosperm, is a tree 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]. 2022. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: 06/26/2022).