Penstemon barbatus (Cav.) Roth ssp. trichander (A. Gray) D.D. Keck
(Cav.) Roth
Found in 4 states
Species data compiled from the USDA PLANTS Database and other open botanical data sources. Images used under Creative Commons or equivalent licenses. Distribution data from USDA state-level records.
Find cultivated varieties related to Beardlip Penstemon