Penstemon humilis var. humilisVariety

Penstemon humilis var. humilis
(c) Jim Morefield, some rights reserved (CC BY), uploaded by Jim Morefield

Common Name(s)

  • low beardtongue

Synonyms

  • Penstemon humilis ssp. humilis
  • Penstemon cinereus
  • Penstemon decurvus
  • Penstemon cinereus var. foliatus
  • Penstemon humilis var. deserticus
  • Penstemon cinereus ssp. foliatus

External Resources