Calflora, a 501c3 non-profit
Distribution by County   36    
Acacia melanoxylon  R. Br.
Blackwood acacia
Acacia melanoxylon is a tree that is not native to California.
Cal-IPC rating: limited
Record Count by County

Alameda: 110 Mendocino: 29 Sacramento: 2 Santa Clara: 23
Butte: 10 Monterey: 25 San Diego: 21 Santa Cruz: 70
Contra Costa: 31 Napa: 2 San Francisco: 204 Shasta: 1
Humboldt: 4 Orange: 13 San Luis Obispo: 20 Solano: 9
Los Angeles: 203 Placer: 1 San Mateo: 162 Sonoma: 15
Marin: 1196 Riverside: 1 Santa Barbara: 23 Ventura: 2

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: 11/21/2024).