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Distribution by County   6169    
Penstemon grinnellii  Eastw.
Grinnell's beardtongue
Penstemon grinnellii is a perennial herb that is native to California, and endemic (limited) to California.
Record Count by County

Alameda: 2 Kern: 87 Riverside: 40 Santa Barbara: 44
Fresno: 14 Los Angeles: 228 San Benito: 115 Santa Clara: 2
Imperial: 1 Monterey: 31 San Bernardino: 180 Tulare: 41
Inyo: 2 Orange: 7 San Luis Obispo: 1 Ventura: 52

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]. 2025. The Calflora Database [a non-profit organization]. Available: https://www.calflora.org/   (Accessed: 04/13/2025).