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Penstemon triflorus

Family: plantaginaceae
Common name(s): scarlet penstemon; Heller's beardtongue
Hardiness ratings: USDA zone 8 - 10

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 triflorus

  • All Things Plants - Community-assembled plant profile (2 photos)
  • American Penstemon Society - Detailed description of the species' botanical characteristics, habitat, and native range. (1 photo)
  • Dave's Garden PlantFiles - Profile page with horticultural basics, and member-contributed photos and comments. (zone 8-10) (10 photos)
  • Lady Bird Johnson Wildflower Center - Plant description and characteristics with notes on distribution, culture, and propagation. (38 photos)
  • Native Plants of Central Texas - Photos with brief comments from University of Texas at Austin. (6 photos)
  • Rob's Plants - Plant profile with basic horticultural information and often personal observations. Also seed germination records. (4 photos)

Penstemon triflorus subsp. integrifolius

Links

Penstemon triflorus subsp. triflorus

Links


Last updated:22 Feb 2015