Calflora, a 501c3 non-profit
Distribution by County   6145    
Penstemon californicus  (Munz & I. M. Johnst.) D. D. Keck
California beardtongue,   California penstemon
Penstemon californicus is a perennial herb that is native to California, and also found in Baja California.
California Rare Plant Rank: 1B.2 (rare, threatened, or endangered in CA and elsewhere).
Record Count by County

Orange: 1 Riverside: 50

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:   (Accessed: 06/23/2024).