| Family | ERICACEAE |
| Genus species | Pyrola macrocalyx Ohwi |
| Bibliography | Acta Phytotax. Geobot. 1: 80 (1932) |
| Native Range | Manchuria to Korea |
| Primary Biome | Temperate |
| Habitat | thickets and woods |
| Altitude | 600-2100m |
| Description | leaves petiolate, elliptic to ovate, 2-4cm, coriaceous, entire, obtuse, flowers 5-15, patent, in raceme, corolla crateriform, 1cm, sepals lanceolate, entire, acuminate |
| Size | 10-20cm |
| Color | white |
| Bloom | summer |
| Ca | |
| Type | perennial |
| Cultivation | cold, shady site with a humous, moist soil alpine house, moist, humous soil, shade |
| Propagation | seed when ripe or as soon as possible division in early spring; cuttings in early and late summer |
| Territory | 3 Asia-Temperate 36 China (CHM Manchuria) 38 Eastern Asia (KOR Korea) |