| Family | CAMPANULACEAE |
| Genus species | Cyananthus longiflorus Franch. |
| Bibliography | J. Bot. (Morot) 1: 280 (1887) |
| Native Range | sc. China (w. Yunnan) |
| Primary Biome | Subalpine |
| Habitat | grassland |
| Altitude | 2800-4300m |
| Description | stems densely grey-white lanate, leaves alternate, petiolate, elliptic or ovate-elliptic, abaxially densely silvery sericeous, acute, entire, flowers solitary, 3-5cm |
| Size | 5-10cm |
| Color | bluish purple |
| Bloom | late summer |
| Ca | |
| Type | perennial |
| Cultivation | humous, moist, but in winter drier, semi-shady site alpine house, moist, humous soil, shading in summer |
| Propagation | seed in winter, uncovered, light, germ. 1-3 months, 16-21°C division in spring and fall; basal cuttings in spring |
| Synonyms | Cyananthus argenteus C.Marquand Cyananthus obtusilobus C.Marquand |
| Territory | 3 Asia-Temperate 36 China (CHC China South-Central) |