Family | BRASSICACEAE |
Genus species | Draba saxosa Davidson |
Habitat | rocks |
Altitude | 2600-3300m |
Description | lower leaves petiolate, oblanceolate, 1-3cm, entire, abaxially densely pubescent, ciliate, stem leaves 0, flowers numerous in raceme, petals linear, 3-4mm, silicles linear |
Size | 5-15cm |
Color | yellow |
Bloom | late spring, summer |
Ca | |
Type | rosette, tuft |
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
Southwestern U.S.A. (California) |
Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
Comments | BRASSICACEAE
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