Family | BRASSICACEAE |
Genus species | Draba grandis Langsd. ex DC. |
Synonyms | Draba greenei Pohle |
Draba hatchiae G.A.Mulligan | |
Draba hyperborea (L.) Desv. | |
Habitat | rocks |
Altitude | 0-240m |
Description | basal leaves long petiolate, oblanceolate to spathulate, 2-11cm, coarsely dentate, usually pubescent, stem leaves oblanceolate or obovate, entire, raceme many flowered |
Size | 5-25cm |
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 cuttings of rosettes in late summer |
Territory |
Asia-Temperate
Russian Far East (Kamchatka , Kuril Is. , Magadan ) Northern America Subarctic America (Aleutian Is. , Alaska ) Western Canada (British Columbia) |
Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
Comments | BRASSICACEAE
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