crested beardtongue
crested beardtongue (Klinkenberg, 2010+) is a synonym English vernacular name for:
Penstemon eriantherus Pursh var. eriantherus , an accepted variety name sensu FNA Ed. Comm., 2019.
crested beardtongue (Klinkenberg, 2010+) is a synonym English vernacular name for:
Penstemon eriantherus Pursh var. eriantherus , an accepted variety name sensu FNA Ed. Comm., 2019.