| Family | SAXIFRAGACEAE |
| Genus species | Mitella diphylla L. |
| Bibliography | Sp. Pl. 1: 406 (1753) |
| Native Range | e. Canada to nc. & e. USA |
| Primary Biome | Temperate |
| Habitat | thickets and woods |
| Altitude | 300-2000m |
| Description | leaves ovate-cordate, more or less trilobate and dentate, 4-9cm long, raceme 15-40cm long, with opposite pairs of sessile leaves, petals divided into 9-15 linear segments |
| Size | 10-45cm |
| Color | white |
| Bloom | early summer |
| Ca | |
| Type | perennial |
| Cultivation | cold, shady site with a humous, moist soil alpine house, moist, humous soil, shade |
| Propagation | seed in spring, barely covered, germ. 1 month, 13-16°C division in early spring |
| Synonyms | Mitella diphylla f. efoliata Farw. Mitella diphylla var. monophylla Farw. Mitella diphylla f. oppositifolia Rosend. Mitella diphylla f. triphylla Rosend. Mitella oppositifolia Rydb. |
| Territory | 7 Northern America 72 Eastern Canada (ONT Ontario, QUE Québec) 74 North-Central U.S.A. (ILL Illinois, IOW Iowa, MIN Minnesota, MSO Missouri, WIS Wisconsin) 75 Northeastern U.S.A. (CNT Connecticut, INI Indiana, MAS Masachusettes, MIC Michigan, NWH New Hampshire, NWJ New Jersey, NWY New York, OHI Ohio, PEN Pennsylvania, VER Vermont) 78 Southeastern U.S.A. |