| Family | PAPAVERACEAE |
| Genus species | Corydalis speciosa Maxim. sect. Sophorocapnos |
| Synonyms | Capnoides speciosa (Maxim.) Kuntze |
| Corydalis maximovicziana Nakai | |
| Corydalis pterophora Ohwi | |
| Habitat | grassland and thickets |
| Altitude | 0-1000m |
| Description | taproot, grey-green, stem leaves narrowly oblong, bipinnatisect, ultimate segments linear to lanceolate, flowers 20-22mm long in dense raceme, 5-10cm long; biennial |
| Size | 30-50cm |
| Color | golden-yellow |
| Bloom | summer |
| Ca | |
| Type | tuft |
| Cultivation | mesic, slightly humous, semi-shady site alpine house, moist, rich, drained soil, semi-shade |
| Propagation | seed in winter, uncovered, light, germ. 3-12 months, 10-16°C cuttings in late summer |
| Territory |
Asia-Temperate
Russian Far East (Amur , Khabarovsk , Primorye ) China (China South-Central , Manchuria , China North-Central , China Southeast ) Eastern Asia (Japan , Korea) |
| Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
| Comments | PAPAVERACEAE
speciosa chanbaishanensis (M.L.Zhang & Y.W.Wang) Mikhailova, Novosti Sist. Vyssh. Rast. 46: 100 (2015)
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