Calflora, a 501c3 non-profit
Distribution by County   9449    
Ulmus americana  L.
American elm
Ulmus americana is a tree that is not native to California.
Record Count by County

Alameda: 3 Los Angeles: 1 San Francisco: 1 Santa Cruz: 2
Butte: 1 Marin: 1 San Luis Obispo: 3 Tulare: 1
Contra Costa: 1 San Diego: 1 Santa Barbara: 2 Yolo: 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]. 2024. Berkeley, California: The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 11/23/2024).