Family: plantaginaceae
Common name(s): Pale Penstemon
Hardiness ratings: USDA zone 4 - 8
General resources
Links for Penstemon pallidus
- American Penstemon Society - Detailed description of the species' botanical characteristics, habitat, and native range. (1 photo)
- Illinois Wildflowers - Informative illustrated page with description and cultivation details, also covering range and faunal associations.
- Lady Bird Johnson Wildflower Center - Plant description and characteristics with notes on distribution, culture, and propagation. (1 photo)
- Missouri Botanical Garden - Plantfinder page for one of the plants growing at the garden, with usually one or more photos, horticultural information, and noteworthy characteristics. (zone 4-8) (3 photos)
- Missouri Plants - Description and photographs of botanical features, with notes about habitat and native status. (14 photos)
- Ontario Rock Garden Society - Germination information
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