Calflora, a 501c3 non-profit
Distribution by County   6206    
Penstemon rattanii  A. Gray  var. kleei  (Greene) A. Gray
Santa cruz mtns. beardtongue
Penstemon rattanii var. kleei is a perennial herb that is native to California, and endemic (limited) to California.
California Rare Plant Rank: 1B.2 (rare, threatened, or endangered in CA and elsewhere).
Record Count by County

San Mateo: 1 Santa Clara: 5 Santa Cruz: 25

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: 06/22/2024).