Family | BRASSICACEAE |
Genus species | Draba pauciflora R.Br. sect. Chrysodraba |
Bibliography | J. Voy. N.-W. Passage, Bot.: cclxvi (1824) |
Native Range | Subarctic |
Primary Biome | Subarctic |
Habitat | tundra |
Altitude | 0-1000m |
Description | leaves sessile, 7-12mm, orbiculate, white hirsute, entire, acute, flowers 2-6 in raceme, calyx purple, hirsute, petals spathulate, shallowly emarginate, 2-3mm long |
Size | 2-10cm |
Color | pale yellow |
Bloom | late spring, summer |
Ca | |
Type | subshrub |
Cultivation | humous, moist, but in winter drier, semi-shady site alpine house, moist, humous soil, shading in summer |
Propagation | seed in spring, barely covered, germ. 1 month, 10-16°C cuttings of rosettes in late summer |
Synonyms | Draba adamsii Ledeb. Draba alpina var. adamsii (Ledeb.) O.E.Schulz Draba astyla Bunge ex Schrenk Draba lasiocarpa Adams Draba leptopetala Th.Fr. Draba pauciflora var. franklinii O.E.Schulz Draba pauciflora var. hebecarpa O.E.Schulz |
Territory | 0 Circumpolar 1 Europe 10 Northern Europe (SVA Svalbard) 14 Eastern Europe (RUN North European Russia) 3 Asia-Temperate 30 Siberia (KRA Krasnoyarsk, WSB West Siberia, YAK Yakutskiya) 31 Russian Far East (MAG Magadan) 7 Northern America 70 Subarctic America (ASK Alaska, GNL Greenland, NUN Nunavut, NWT Northwest Territories) |