| Family | CARYOPHYLLACEAE |
| Genus species | Odontostemma yunnanense (Franch.) Rabeler & W.L.Wagner |
| Bibliography | PhytoKeys 63: 96 (2016) |
| Native Range | sc. China |
| Primary Biome | Subalpine |
| Habitat | grassland |
| Altitude | 2900-3800m |
| Description | leaves linear-lanceolate to orbiculate, 1-3cm long, ciliate, obtuse, flowers 5-10, pedicellate, sepals lanceolate, acuminate, petals obovate or orbiculate, 6-10mm, fimbriate |
| Size | 15-30cm |
| Color | 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 yunnanensis Franch. Arenaria yunnanensis var. caespitosa C.Y.Wu Arenaria yunnanensis f. robusta C.Y.Wu ex L.H.Zhou Odontostemma yunnanense var. caespitosum (C.Y.Wu) Rabeler & W.L.Wagner |
| Territory | 3 Asia-Temperate 36 China (CHC China South-Central) |