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Penstemon fruticosus

Family: plantaginaceae
Common name(s): Shrubby Penstemon
Hardiness ratings: USDA zone 4b

General resources

  • Wikipedia. Online encyclopedia entry (if defined).
  • Google images. Web search for photographs.
  • GRIN. Taxonomical details, with common names, distribution, and synonyms.
  • The Plant List. Taxonomical lookup

Links for Penstemon fruticosus

Penstemon fruticosus var. fruticosus


Penstemon fruticosus var. scouleri

Hardiness ratings: USDA zone 4b


Penstemon fruticosus var. serratus


Last updated:02 Jul 2017