| Family | BORAGINACEAE |
| Genus species | Onosma dasytricha Boiss. |
| Bibliography | Diagn. Pl. Orient. 7: 83 (1846) |
| Native Range | s. Iran |
| Primary Biome | Temperate |
| Habitat | stony grassland |
| Altitude | 700-900m |
| Description | grey setose, leaves on sterile branchlets large, ovate, shortly petiolate, on the fertile elliptic-oblong, flowers large, 3-5, in dense head, calyx long hirsute |
| Size | 20-30cm |
| Color | violet |
| Bloom | spring |
| Ca | |
| Type | perennial |
| Cultivation | sunny site with a deep, drained soil alpine house, rich, drained soil, sun |
| Propagation | seed in spring, germ. 1-3 months, 13-18°C cuttings in late summer |
| Territory | 3 Asia-Temperate 34 Western Asia (IRN Iran) |