| Family | BRASSICACEAE |
| Genus species | Draba lonchocarpa Rydb. sect. Leucodraba |
| Habitat | rocks |
| Altitude | 300-4000m |
| Description | grey cinereous, leaves crowded, linear to oblanceolate, 5-15mm long, densely tomentose, raceme 3-15-flowered, petals 2-5mm long, silicles linear to oblanceolate |
| Size | 5-10cm |
| Color | white |
| Bloom | early summer |
| Ca | |
| Type | rosette, carpet |
| Cultivation | rock crevices with favourable water regime, eastern slopes alpine house, poor, drained soil, shading in summer |
| Propagation | seed in spring, barely covered, germ. 1 month, 10-16°C cuttings of rosettes in late summer |
| Territory |
Asia-Temperate
Siberia (Yakutskiya ) Russian Far East (Kamchatka , Khabarovsk , Magadan ) Northern America Subarctic America (Alaska , Northwest Territories , Yukon ) Western Canada (Alberta , British Columbia ) Northwestern U.S.A. (Colorado , Idaho , Montana , Oregon , Washington , Wyoming ) Southwestern U.S.A. (California , Nevada , Utah) |
| Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
| Comments | BRASSICACEAE
|