Penstemon ambiguus Torr. var. laevissimus (D.D. Keck) N.H. Holmgren
Torr.
Found in 7 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 Pink Plains Beardtongue