Family | PLANTAGINACEAE |
Genus species | Penstemon cusickii A.Gray sect. Saccanthera |
Synonyms | Penstemon macbridei A.Nelson |
Habitat | sagebrush wilding |
Altitude | 600-1500m |
Description | finely pubescent, leaves mainly on stem, numerous, narrow, entire, sessile, 2-8cm long, flowers glabrous, 15-24mm long, in narrow panicle, staminodium glabrous |
Size | 15-40cm |
Color | bright blue, violet |
Bloom | summer |
Ca | + |
Type | subshrub |
Cultivation | sunny site with a poor, sandy soil alpine house, sandy soil, sun |
Propagation | seed in spring, barely covered, germ. 1-3 months, 13-18°C cuttings in late summer |
Territory |
Northern America
Northwestern U.S.A. (Idaho , Oregon) |
Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
Comments | PLANTAGINACEAE
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