Family | PLANTAGINACEAE |
Genus species | Penstemon duchesnensis.(N.H.Holmgren) Neese sect. Cristati |
Habitat | sagebrush wilding |
Altitude | 1500-2000m |
Description | stems pubescent, basal leaves petiolate, lanceolate, entire, stem leaves oblanceolate to linear, entire, acute, thyrsus cylindrical, 1-4cm, corolla infundibuliform, 6-8mm |
Size | 2-6cm |
Color | blue |
Bloom | late spring, summer |
Ca | |
Type | tuft |
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 division in spring; cuttings in late summer |
Territory |
Northern America
Southwestern U.S.A. (Utah) |
Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
Comments | PLANTAGINACEAE
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