Calflora, a 501c3 non-profit
Distribution by County   6171    
Penstemon grinnellii  Eastw.  var. scrophularioides  (M. E. Jones) N. H. Holmgren
Grinnell's beardtongue
Penstemon grinnellii var. scrophularioides is a perennial herb that is native to California, and endemic (limited) to California.

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]. 2022. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: 12/07/2022).