Family | ASTERACEAE |
Genus species | Townsendia parryi D.C.Eaton trib. Astereae |
Habitat | rocky slopes |
Altitude | 1500-3000m |
Description | lower leaves spathulate to oblanceolate, 2-4cm, strigose or glabrescent, capitula terminal, solitary, involucre subspherical, bracts lanceolate, acute, ligules 7-15mm |
Size | 5-12cm |
Color | blue, purple |
Bloom | 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 month, 10-16°C cuttings of rosettes in spring |
Territory |
Northern America
Western Canada (Alberta , British Columbia ) Northwestern U.S.A. (Idaho , Montana , Oregon , Wyoming ) Southwestern U.S.A. (Nevada , Utah) |
Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
Comments | ASTERACEAE
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