Penstemon rostriflorus – Scarlet Penstemon
Scientific Name:Penstemon rostriflorus
Collection Date:July 31, 1970
Collection County:Mono
Collector:Ann Howald
Collection Number:686
Occasional perennial herb, corollas red, in dry gravelly soil on south facing chaparral-covered slope with Quercus vaccinifolia, Ceanothus cordulatus, C. velutinus.
Discover more about this species at The Jepson Herbarium(link is external).
