| Family | CARYOPHYLLACEAE |
| Genus species | Odontostemma giraldii (Diels) Rabeler & W.L.Wagner |
| Bibliography | PhytoKeys 63: 83 (2016) |
| Native Range | nc. China |
| Primary Biome | Subalpine |
| Habitat | grassland |
| Altitude | 2500-3800m |
| Description | leaves sessile, elliptic to ovate, 5-20mm, thin, margins membranous, obtuse or acute, flowers few in cyme, sepals lanceolate, petals cuneate, 8-10mm long |
| Size | 20-25cm |
| 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 giraldii (Diels) Mattf. Lepyrodiclis giraldii Diels |
| Territory | 3 Asia-Temperate 36 China (CHN China North-Central) |