| Family | EUPHORBIACEAE |
| Genus species | Euphorbia cyrtophylla (Prokh.) Prokh. |
| Synonyms | Tithymalus cyrtophyllus Prokh. |
| Habitat | grassland and rocks |
| Altitude | alpine |
| Description | glabrous, glaucous, stem leaves sessile, on base cordate, ovate-lanceolate, 7-12mm, leaves of involucre rhombic-ovate, terminal peduncles 8-15, 2-6cm, cyathium broadly campanulate |
| Size | 15-30cm |
| Color | yellow |
| Bloom | spring, early summer |
| Ca | |
| Type | tuft |
| Cultivation | rock crevices with favourable water regime, eastern slopes alpine house, poor, drained soil, shading in summer |
| Propagation | seed in winter, germ. 1-3 months, 18-21°C division in spring; cuttings in late spring and late summer |
| Territory |
Asia-Temperate
Middle Asia (Tadzhikistan , Uzbekistan ) Western Asia (Afghanistan , Iran ) China (Xinjiang ) Asia-Tropical Indian Subcontinent (Pakistan) |
| Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
| Comments | EUPHORBIACEAE
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