| Family | CARYOPHYLLACEAE |
| Genus species | Odontostemma barbatum (Franch.) Sadeghian & Zarre |
| Bibliography | Bot. J. Linn. Soc. 178: 666 (2015) |
| Native Range | sc. China |
| Primary Biome | Subalpine |
| Habitat | grassland |
| Altitude | 2400-4800m |
| Description | glandular hirsute, leaves orbiculate-obovate or orbiculate, long white ciliate, flowers 3-10, pedicellate, sepals lanceolate, petals 10-12mm long, fimbriate |
| Size | 10-30cm |
| Color | pink, white |
| Bloom | summer |
| Ca | + |
| Type | subshrub |
| Cultivation | humous, moist, but in winter drier, semi-shady site alpine house, moist, humous soil, shading in summer |
| Propagation | seed in spring, barely covered, germ. 1-3 months, 13-18°C cuttings in late summer |
| Synonyms | Arenaria barbata Franch. |
| Territory | 3 Asia-Temperate 36 China (CHC China South-Central) |