Family | BRASSICACEAE |
Genus species | Draba yukonensis A.E.Porsild |
Habitat | rocky slopes |
Altitude | 500-600m |
Description | lower leaves subsessile, oblanceolate, pubescent, ciliate, stem leaves 1-3, ovate, entire, sessile, flowers 5-20 in raceme, sepals ovate, petals spathulate, 1-2mm long |
Size | 4-20cm |
Color | white |
Bloom | late spring, 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 rosette cuttings in late summer |
Territory |
Northern America
Subarctic America (Yukon) |
Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
Comments | BRASSICACEAE
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