| Family | BERBERIDACEAE |
| Genus species | Epimedium grandiflorum C.Morren |
| Bibliography | Hort. Belge 2: 141 (1834) |
| Native Range | Japan (w. Honshu) |
| Primary Biome | Temperate |
| Habitat | thickets and woods |
| Description | leaves 2-4-ternate, leaflets ovate to deltate-ovate, 3-6cm long, acute, at margins spinulose, cordate, adaxially glabrous, abaxially glaucous, flowers with long spur |
| Size | 20-30cm |
| Color | white, pale purple |
| Bloom | spring |
| Ca | - |
| Type | perennial |
| Cultivation | cold, shady site with a humous, moist soil alpine house, moist, humous soil, shade |
| Propagation | seed in winter, germ. 3-12 months, 13-16°C division after flowering; cuttings in late summer |
| Synonyms | Endoplectris tricolor Raf. Epimedium grandiflorum f. heterochroum H.Hayashi Epimedium grandiflorum var. higoense T.Shimizu Epimedium macranthum C.Morren & Decne. Epimedium pumilum Baker Epimedium violaceum var. grandiflorum Siebold & Zucc. |
| Territory | 3 Asia-Temperate 38 Eastern Asia (JAP Japan) |