Family | BORAGINACEAE |
Genus species | Onosma irritans Popov |
Bibliography | Trudy Sredne-Aziatsk. Gosud. Univ., Ser. 8b, Bot. 19: 29 (1935) |
Native Range | Central Asia to Xinjiang |
Primary Biome | Temperate |
Habitat | rocks and scree |
Description | basal leaves petiolate, green, stem leaves broadly linear, setose, 4-7cm long, inflorescence terminal, circinnate, corolla, 15-17mm long |
Size | 20-40cm |
Color | yellow |
Bloom | summer |
Ca | |
Type | perennial |
Cultivation | sunny rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
Propagation | seed in spring, germ. 1-3 months, 13-18°C cuttings in late summer |
Territory | 3 Asia-Temperate 32 Middle Asia (KAZ Kazakhstan, KGZ Kirgizistan, UZB Uzbekistan) 36 China (CHX Xinjiang) |