Family: plantaginaceae
Common name(s): thickleaf penstemon
General resources
Links for Penstemon pachyphyllus
- Dave's Garden PlantFiles - Profile page with horticultural basics, and member-contributed photos and comments.
(1 photo)
- Lady Bird Johnson Wildflower Center - Plant description and characteristics with notes on distribution, culture, and propagation.
(3 photos)
- NARGS Image Gallery - Photograph(s) contributed by North American Rock Garden Society members.
(1 photo)
- Rob's Plants - Plant profile with basic horticultural information and often personal observations. Also seed germination records.
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