| Family | BRASSICACEAE |
| Genus species | Odontarrhena callichroa (Boiss.) Španiel & al. |
| Bibliography | Pl. Syst. Evol. 301: 2484 (2015) |
| Native Range | Iran to sc. & e. Turkey |
| Primary Biome | Temperate |
| Habitat | rocky slopes |
| Description | leaves large, grey pilose, obovate to spathulate-oblong, inflorescence compact corymbose panicle, petals obovate, silicles subglabrous |
| Size | 20-45cm |
| Color | golden yellow |
| Bloom | spring |
| Ca | |
| Type | subshrub |
| Cultivation | sunny rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed in spring, barely covered, germ. 1 month, 10-16°C cuttings in late summer |
| Synonyms | Alyssum callichroum Boiss. Alyssum constellatum var. confertum Boiss. |
| Territory | 3 Asia-Temperate 34 Western Asia (IRN Iran, TUR Turkey) |