crested-tongue beardtongue
crested-tongue beardtongue (FNA Ed. Comm., 2019) is an accepted English vernacular name for:
Penstemon eriantherus Pursh var. eriantherus , an accepted variety name sensu FNA Ed. Comm., 2019.
crested-tongue beardtongue (FNA Ed. Comm., 2019) is an accepted English vernacular name for:
Penstemon eriantherus Pursh var. eriantherus , an accepted variety name sensu FNA Ed. Comm., 2019.