Penstemon deustus var. variabilisVariety

Penstemon deustus var. variabilis
(c) Ken Chamberlain, some rights reserved (CC BY-NC), uploaded by Ken Chamberlain

Common Name(s)

  • scabland penstemon

Synonyms

  • Penstemon deustus ssp. variabilis
  • Penstemon variabilis

External Resources