Rock Garden Plants
Draba macounii O.E.Schulz sect. Chrysodraba 
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FamilyBRASSICACEAE
Genus speciesDraba macounii O.E.Schulz sect. Chrysodraba
BibliographyPflanzenr. [H.G.A.Engler, ed.] IV, 105(89): 97 (1927)
Native RangeAlaska to Montana
Primary BiomeSubalpine or Subarctic
Habitatrocks
Altitude700-2750m
Descriptionleaves broadly lanceolate, 6-10mm long, glabrous to sparsely hirsute, entire, ciliate, flowers in dense inflorescence, pedicellate, silicles glabrous, flattened, broadly elliptic,
Size1-5cm
Colorpale yellow
Bloomsummer
Ca+
Typesubshrub
Cultivationrock crevices with favourable water regime, eastern slopes
alpine house, poor, drained soil, shading in summer
Propagationseed in spring, barely covered, germ. 1 month, 10-16°C
cuttings of rosettes in late summer
Territory7 Northern America
     70 Subarctic America (ASK Alaska, YUK Yukon)
     71 Western Canada (ABT Alberta, BRC British Columbia)
     73 Northwestern U.S.A. (MNT Montana)
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(c) 1990-2025 RNDr. Pavel Slabý