Family | PLANTAGINACEAE |
Genus species | Penstemon floribundus Danley sect. Saccanthera |
Habitat | rocky slopes |
Altitude | 1300-2300m |
Description | stems glabrous, stem leaves opposite, glabrous, sessile, elliptic, entire, acute or obtuse, thyrsus cylindrical, whorls 3-7, corolla urceolate, 2-3cm long |
Size | 5-20cm |
Color | violet, blue |
Bloom | late spring, summer |
Ca | |
Type | tuft |
Cultivation | sunny, dry, rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
Propagation | seed in spring, barely covered, germ. 1-3 months, 13-18°C cuttings in late summer |
Territory |
Northern America
Southwestern U.S.A. (Nevada) |
Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
Comments | PLANTAGINACEAE
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