Robert W. Freckmann Herbarium Home Plants of Wisconsin Vascular Plants Name Search

Search Results:       Common Name: penstemon

Family Scrophulariaceae (click for list of genera only)
Penstemon gracilis Nutt. * +               lilac penstemon, slender beard-tongue                  (for list of synonyms - see the subspecies)
Penstemon gracilis Nutt. subsp. gracilis +               lilac penstemon, slender beard-tongue                  Penstemon gracilis Nutt. var. gracilis
Penstemon gracilis Nutt. subsp. wisconsinensis (Pennell) Pennell * +               Wisconsin beard-tongue, Wisconsin penstemon                  Penstemon gracilis Nutt. var. wisconsinensis (Pennell) Fassett                  Penstemon wisconsinensis Pennell
Penstemon tubaeflorus Nutt. * +               tube beard-tongue, tube penstemon, white wand beard-tongue                  Penstemon tubaeflorus Nutt. var. tubaeflorus