| Family | BRASSICACEAE |
| Genus species | Odontarrhena troodii (Boiss.) Španiel & al. |
| Bibliography | Pl. Syst. Evol. 301: 2487 (2015) |
| Native Range | w. Cyprus |
| Primary Biome | Temperate |
| Habitat | rocks |
| Altitude | 1200-1950m |
| Description | grey squamose, leaves small, obovate-cuneate, obtuse, flowers in compact, crowded raceme, flowers large, petals obovate, silicles large, glabrous, flat, elliptic |
| Size | 10-40cm |
| Color | lemmon yellow |
| Bloom | late 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 coriaceum Nyár. Alyssum troodi Boiss. |
| Territory | 3 Asia-Temperate 34 Western Asia (CYP Cyprus) |