| Family | EUPHORBIACEAE |
| Genus species | Euphorbia acanthothamnos Heldr. & Sart. ex Boiss. |
| Bibliography | Diagn. Pl. Orient., ser. 2, 4: 86 (1859) |
| Native Range | Greece to Aegean Islands and Turkey |
| Primary Biome | Subtropical |
| Habitat | rocky slopes |
| Description | old branchlets spinose, leaves 1cm, elliptic to ovate, cyathia in umbel, bracts chrome-yellow . |
| Size | 15-30cm |
| Color | yellow |
| Bloom | spring, early summer |
| Ca | + |
| Type | subshrub |
| Cultivation | sunny, dry, rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed in winter, germ. 1-3 months, 18-21°C cuttings in late spring and late summer |
| Synonyms | Tithymalus acanthothamnos (Heldr. & Sart. ex Boiss.) Soják |
| Territory | 1 Europe 13 Southeastern Europe (GRC Greece, KRI Kriti) 3 Asia-Temperate 34 Western Asia (EAI East Aegean Is., TUR Turkey) |