Distribution by County   90    
Acorus calamus  L.
Acorus calamus, a monocot, is a perennial herb that is not native to California.
Record Count by County

Lake: 1

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: 07/06/2022).