| Family | SAXIFRAGACEAE |
| Genus species | Saxifraga nana Engl. subsect. Porophyllum |
| Bibliography | Bull. Acad. Imp. Sci. Saint-Pétersbourg, sér. 3. 29: 118 (1883) |
| Native Range | sc. China |
| Primary Biome | Subalpine |
| Habitat | rocks |
| Altitude | 4200-4900m |
| Description | leaves in four rows, 5-6mm long, obovate-oblong, obtuse, opposite, amplexicaule, flowers solitary, tetramerous, sepals obtuse, petals ca. 3mm long or sometimes absent |
| Size | 1-2cm |
| Color | white |
| Bloom | spring |
| Ca | |
| Type | subshrub |
| Cultivation | rock crevices with favourable water regime, eastern slopes alpine house, poor, drained soil, shading in summer |
| Propagation | seed in winter, barely covered, germ. 1-3 months, 16-21°C cuttings in late summer |
| Synonyms | Antiphylla nana (Engl.) Losinsk. Antiphylla octandra (Harry Sm.) Losinsk. Saxifraga octandra Harry Sm. Saxifraga qinghaiensis J.T.Pan |
| Territory | 3 Asia-Temperate 36 China (CHC China South-Central) |