white penstemon
white penstemon (ITIS, 2010) is a synonym English vernacular name for:
Penstemon albidus Nuttall , an accepted species name sensu FNA Ed. Comm., 2019.
white penstemon (ITIS, 2010) is a synonym English vernacular name for:
Penstemon albidus Nuttall , an accepted species name sensu FNA Ed. Comm., 2019.