| Family | BRASSICACEAE |
| Genus species | Physaria rollinsii G.A.Mulligan |
| Habitat | rocky slopes |
| Altitude | 2300-3900m |
| Description | silvery pubescent, lower leaves oblanceolate, sometimes triangular, entire, acute, stem leaves similar, flowers in compact raceme, petals spathulate, 8-10mm long |
| Size | 5-10cm |
| Color | yellow |
| Bloom | spring, early summer |
| Ca | |
| Type | rosette, carpet |
| 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 |
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| Comments | BRASSICACEAE
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