| Family | EUPHORBIACEAE |
| Genus species | Euphorbia brachycera Engelm. |
| Synonyms | Euphorbia montana Engelm. |
| Euphorbia odontadenia Boiss. | |
| Euphorbia robusta (Engelm.) Small | |
| Habitat | semideserts of w. USA |
| Altitude | 1200-3200m |
| Description | glabrous, leaves 5-20mm, sessile, obovate to ovate, obtuse, entire, flowers in umbellate cluster, involucre campanulate, glabrous, capsules 2-3mm long, ovoid, glabrous |
| Size | 10-35cm |
| Color | yellow |
| Bloom | summer |
| Ca | |
| Type | tuft |
| Cultivation | dry, sunny site with a poor, sandy soil alpine house, sandy soil, sun |
| Propagation | seed in winter, germ. 1-3 months, 18-21°C division in spring; cuttings in late spring and late summer |
| Territory |
Northern America
Northwestern U.S.A. (Colorado , Idaho , Montana , Wyoming ) North-Central U.S.A. (North Dakota , Nebraska , South Dakota ) Southwestern U.S.A. (Arizona , Nevada , Utah ) South-Central U.S.A. (New Mexico , Texas ) Mexico (Mexico Northeast , Mexico Northwest) |
| Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
| Comments | EUPHORBIACEAE
|