| Family | RANUNCULACEAE |
| Genus species | Dichocarpum hakonense (F.Maek. & Tuyama) W.T.Wang & P.K.Hsiao |
| Bibliography | Acta Phytotax. Sin. 9: 330 (1964) |
| Native Range | Japan (Honshu) |
| Primary Biome | Temperate |
| Habitat | thickets and woods |
| Description | glabrous, stems thin, stem leaves 1 pair, subsessile, lower leaves long petiolate, ternate, terminal leaflet ovate, obtuse, trilobate, flowers few, 6-8mm across |
| Size | 10-20cm |
| Color | white |
| Bloom | late spring |
| Ca | |
| Type | perennial |
| Cultivation | cold, shady site with a humous, moist soil alpine house, moist, humous soil, shade |
| Propagation | seed in winter, barely covered, germ. 1-3 months, 10-16°C division in early spring |
| Synonyms | Isopyrum hakonense F.Maek. & Tuyama ex Ohwi |
| Territory | 3 Asia-Temperate 38 Eastern Asia (JAP Japan) |