| Family | RANUNCULACEAE |
| Genus species | Trollius yunnanensis (Franch.) Ulbr. |
| Bibliography | Repert. Spec. Nov. Regni Veg. Beih. 12: 368 (1922) |
| Native Range | c. China to n. Myanmar |
| Primary Biome | Temperate |
| Habitat | grassland |
| Altitude | 1800-3900m |
| Description | basal leaves petiolate, pentagonal, tripartite, middle segment rhombic, trifid, dentate, lateral segments bifid, flowers solitary, sepals broadly obovate, 17-25mm long |
| Size | 20-80cm |
| Color | yellow |
| Bloom | early summer |
| Ca | - |
| Type | perennial |
| Cultivation | mesic, slightly humous, sunny site alpine house, moist, rich, drained soil, sun |
| Propagation | seed in winter, germ. 3-12 months, 10-16°C division in late summer |
| Synonyms | Trollius papavereus Schipcz. Trollius pumilus var. yunnanensis Franch. Trollius saniculifolius H.Lév. Trollius yunnanensis f. ubera Stapf |
| Territory | 3 Asia-Temperate 36 China (CHC China South-Central, CHT Tibet) 4 Asia-Tropical 41 Indo-China (MYA Myanmar) |