Family | BRASSICACEAE |
Genus species | Draba macounii O.E.Schulz sect. Chrysodraba |
Bibliography | Pflanzenr. [H.G.A.Engler, ed.] IV, 105(89): 97 (1927) |
Native Range | Alaska to Montana |
Primary Biome | Subalpine or Subarctic |
Habitat | rocks |
Altitude | 700-2750m |
Description | leaves broadly lanceolate, 6-10mm long, glabrous to sparsely hirsute, entire, ciliate, flowers in dense inflorescence, pedicellate, silicles glabrous, flattened, broadly elliptic, |
Size | 1-5cm |
Color | pale yellow |
Bloom | summer |
Ca | + |
Type | subshrub |
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 | 7 Northern America 70 Subarctic America (ASK Alaska, YUK Yukon) 71 Western Canada (ABT Alberta, BRC British Columbia) 73 Northwestern U.S.A. (MNT Montana) |