Family: plantaginaceae
Common name(s): showy beard-tongue
Hardiness ratings: USDA zone 4~5 - 5~10
General resources
Links for Penstemon cobaea
- All Things Plants - Community-assembled plant profile
(6 photos)
- American Penstemon Society - Detailed description of the species' botanical characteristics, habitat, and native range.
(1 photo)
- Annie's Annuals - Catalog page with photo, basic horticultural information, and noteworthy features. (zone 4-10)
(2 photos)
- Dave's Garden PlantFiles - Profile page with horticultural basics, and member-contributed photos and comments. (zone 4b-o)
(10 photos)
- Kansas Wildflowers & Grasses - Plant portrait with botanical details and description
(10 photos)
- Lady Bird Johnson Wildflower Center - Plant description and characteristics with notes on distribution, culture, and propagation.
(81 photos)
- 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 5-8)
(19 photos)
- Missouri Plants - Description and photographs of botanical features, with notes about habitat and native status.
(11 photos)
- NARGS Image Gallery - Photograph(s) contributed by North American Rock Garden Society members.
(1 photo)
- Native Plants of Central Texas - Photos with brief comments from University of Texas at Austin.
(4 photos)
- North Carolina State University factsheet - Plant profile with horticultural details and comments
(5 photos)
- Ontario Rock Garden Society - Germination information
- Plant Delights Nursery - Catalog page with photo, horticultural basics, and descriptive blurb.
(1 photo)
- Rob's Plants - Plant profile with basic horticultural information and often personal observations. Also seed germination records. (zone 5-9)
(3 photos)
Links
Common name(s): dew flower
Hardiness ratings: USDA zone 5 - 8
Links
- All Things Plants - Community-assembled plant profile
(3 photos)
- 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 5-8)
(2 photos)
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