Beautiful electric blue tubular flowers blush purple as they age. Low (12 -18 inches tall) plant with a loose, open habit. Blooming begins in May and continues for a month or two. An easy and hardy penstemon requiring moderate water and sun to light shade. Wonderful for the front of borders. Adored by hummingbirds and bees.
Penstemon 'Catherine de la Mare'
penstemon
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Plant Types
Size
- Average Height: 1 - 2 ft
- Average Width: 2 - 3 ft
Exposures
Water Requirements
Flowers and Foliage
Our monthly inventory was updated on April 29, 2026. To confirm current availability, please call ahead. We do not ship plants.
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This list reflects retail prices. Landscape professionals may inquire about wholesale pricing.