| Family | PRIMULACEAE |
| Genus species | Lysimachia microcarpa Hand.-Mazz. ex C.Y.Wu |
| Bibliography | Yunnan Trop. Subtrop. Fl. Res. Rep. 1: 40 (1965) |
| Native Range | sc. China to n. Myanmar |
| Primary Biome | Temperate |
| Habitat | alluvial gravel |
| Altitude | 1500-2200m |
| Description | stoloniferous, basal leaves scaly, the upper alternate, shortly petiolate, rhombic-ovate, abaxially glandular, acuminate, flowers 7-10mm, solitary, axillary |
| Size | 10-30cm |
| Color | yellow |
| Bloom | spring |
| Ca | |
| Type | perennial |
| Cultivation | gravelly, humous, moist, sunny site alpine house, moist, humous, gravelly soil, sun |
| Propagation | seed in spring, uncovered, light, germ. 1-3 months, 13-18°C division in spring; cuttings in late summer |
| Territory | 3 Asia-Temperate 36 China (CHC China South-Central) 4 Asia-Tropical 41 Indo-China (MYA Myanmar) |