Family | BRASSICACEAE |
Genus species | Draba norvegica Gunnerus sect. Leucodraba |
Bibliography | Fl. Norveg. 2: 106 (1772) |
Native Range | Subarctic to Alps |
Primary Biome | Subalpine or Subarctic |
Habitat | rocks |
Description | lower leaves oblong-lanceolate, acute, shortly petiolate, ciliate, hirsute, stem leaves sessile, ovate, acute, flowers in raceme, sepals oblong, petals 3-4mm long, obovate |
Size | 5-20cm |
Color | white |
Bloom | late spring, 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 |
Synonyms | Draba clivicola Fernald Draba furcata E.Ekman Draba hirta Gunnerus Draba hirta var. distigmatica Hartm. Draba hirta f. rupestris (R.Br.) Ostenf. Draba hirta var. rupestris (R.Br.) Wahlenb. Draba inferalpina E.Ekman Draba intermedia Lindblom Draba laxa Lindblom Draba laxa var. glabrata Lindblom Draba laxa var. gracilis Lindblom Draba laxa var. hebecarpa Lindblom Draba laxa var. legitima Lindblom Draba norvegica var. berlinii O.E.Schulz Draba norvegica var. clivicola (Fernald) B.Boivin Draba norvegica var. glabrata (Lindblom) OE.Schulz Draba norvegica var. hebecarpa (Lindblom) O.E.Schulz Draba norvegica var. intermedia (Lindblom) O.E.Schulz Draba norvegica var. laxa (Lindblom) O.E.Schulz Draba proxima E.Ekman Draba rupestris var. distigmatica (Hartm.) Lindblom Draba rupestris var. glabrata (Lindblom) Lindblom Draba rupestris f. glabriuscula Pohle Draba rupestris var. hebecarpa Regel Draba rupestris var. laxa (Lindblom) Lindblom Draba rupestris var. legitima (Lindblom) Lindblom Draba rupestris var. leiocarpa Regel Draba rupestris f. stellatopilosa Pohle Dtaba rupestris f. typica Pohle Draba scandinavica Lindblom Draba scandinavica var. distigmatica (Hartm.) Lindblom Draba scandinavica var. hebecarpa Lindblom Draba scandinavica var. legitima Lindblon Draba trichella Fr. |
Territory | 0 Circumpolar 1 Europe 10 Northern Europe (FIN Finland, FOR Fřroyar, GRB Great Britain, ICE Iceland, NOR Norway, SVA Svalbard, SWE Sweden) 11 Middle Europe (AUT Austria) 14 Eastern Europe (RUN North European Russia) 3 Asia-Temperate 30 Siberia (WSB West Siberia) 7 Northern America 70 Subarctic America (GNL Greenland, NWT Northwest Territories) 72 Eastern Canada (LAB Labrador, NFL Newfoundland, NSC Nova Scotia, QUE Québec) |