Calflora, a 501c3 non-profit
Distribution by County   7191    
Rubus allegheniensis  Porter
Allegheny blackberry
Rubus allegheniensis is a shrub that is not native to California.
Record Count by County

Shasta: 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]. 2023. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: 03/30/2023).