Family | BRASSICACEAE |
Genus species | Physaria bellii G.A.Mulligan |
Habitat | rocky slopes |
Altitude | 1500-1800m |
Description | basal leaves silvery pubescent with flat stellate hairs, broadly obovate, obtuse, petiolate, stem leaves reduced, sessile, flowers in dense head, silicles papery |
Size | 5-10cm |
Color | yellow |
Bloom | spring |
Ca | + |
Type | rosette, 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 late summer |
Territory |
Northern America
Northwestern U.S.A. (Colorado) |
Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
Comments | BRASSICACEAE
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