| Family | PAPAVERACEAE |
| Genus species | Corydalis grandiflora C.Y.Wu & Z.Y.Su sect. Flaccidae |
| Bibliography | Acta Bot. Yunnan. 11: 314 (1989) |
| Native Range | sc. China (w. Sichuan) |
| Primary Biome | Subalpine |
| Habitat | rocks |
| Description | blue-green, carnose, basal leaves petiolate, oblong, pinnatisect, segments 3 pairs, sessile, opposite, unequally dentate, flowers numerous, 25-30mm, in dense raceme |
| Size | 15-30cm |
| Color | yellow |
| Bloom | late spring |
| Ca | |
| Type | perennial |
| Cultivation | rock crevices with favourable water regime, eastern slopes alpine house, poor, drained soil, shading in summer |
| Propagation | seed in winter, uncovered, light, germ. 3-12 months, 10-16°C division in early spring; cuttings in late summer |
| Territory | 3 Asia-Temperate 36 China (CHC China South-Central) |