Rock Garden Plants
Draba pilosa Adams ex DC.  
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FamilyBRASSICACEAE
Genus speciesDraba pilosa Adams ex DC. 
BibliographySyst. Nat. 2: 336 (1821)
Native RangeSubarctic Asia to Subarctic America
Primary BiomeSubarctic
Habitattundra
Altitude0-1300m
Descriptionlower leaves imbricate, linear, 5-15mm, entire, pubescent, ciliate, stem leaves 0, flowers 4-12 in raceme, sepals ovate, petals obovate, 4-6mm, silicles elliptic, glabrous
Size4-17cm
Colorbright yellow
Bloomsummer
Ca
Typesubshrub
Cultivationhumous, moist, but in winter drier, semi-shady site
alpine house, moist, humous soil, shading in summer
Propagationseed in spring, barely covered, germ. 1 month, 10-16°C
rosette cuttings in late summer
SynonymsDraba alpina var. aspera O.E.Schulz
Draba alpina var. pilosa (Adams ex DC.) O.E.Schulz
Draba aspera Adams ex DC.
Draba aspera var. adamsiana Trautv.
Draba aspera var. candolleana Trautv.
Draba aspera var. pilosula Trautv.
Draba pilosa var. glabra Regel
Draba pilosa f. leiocarpa Pohle
Territory3 Asia-Temperate
     30 Siberia (KRA Krasnoyarsk, YAK Yakutskiya)
     31 Russian Far East (MAG Magadan)
7 Northern America
     70 Subarctic America (ASK Alaska, NUN Nunavut, NWT Northwest Territories, YUK Yukon)
Version 10.0
(c) 1990-2025 RNDr. Pavel Slabý