| Family | RANUNCULACEAE |
| Genus species | Thalictrum watanabei Yatabe |
| Bibliography | Bot. Mag. (Tokyo) 6: 307 (1892) |
| Native Range | c. & s. Japan |
| Primary Biome | Temperate |
| Habitat | rocky slopes |
| Description | lower leaves 3-4-ternate, leaflets orbiculate-rhombic to elliptic, membranous, 1-2cm long, in upper half sparsely dentate, flowers in corymbose, sparse raceme |
| Size | 20-30cm |
| Color | white |
| Bloom | summer |
| Ca | |
| Type | perennial |
| Cultivation | sunny rock crevices, protection against winter wet alpine house, poor, drained soil, sun |
| Propagation | seed in spring, barely covered, germ. 1-3 months, 13-18°C division in early spring and fall |
| Synonyms | Thalictrum capillipes Nakai Thalictrum filamentosum var. watanabei (Yatabe) Kitam. |
| Territory | 3 Asia-Temperate 38 Eastern Asia (JAP Japan) |