Erect to a 2-2.5’H. The leaves are usually lance-shaped and sometimes folded lengthwise, measuring up to 3-1/2” long. Clusters of 1-1/2” soft hairy, expanded-mouthed, tubular flowers in shades of light to deep blue, lavender, and purple, and usually have white throats.
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Penstemon speciosus – Calscape