| Family | PAPAVERACEAE |
| Genus species | Corydalis scouleri Hook. sect. Archaecapnos |
| Synonyms | Capnoides scouleri (Hook.) Kuntze |
| Corydalis allenii Fedde | |
| Corydalis macrophylla Nutt. | |
| Habitat | thickets and woods |
| Altitude | 0-1100m |
| Description | rhizomes large, carnose, leaves 3-pinnate, ultimate segments broadly elliptic, inflorescence racemose, 15-35-flowered, flowers erect, spur 14-20mm long, straight |
| Size | 50-100cm |
| Color | rose |
| Bloom | spring, early summer |
| Ca | |
| Type | tuft |
| Cultivation | cold, shady site with a humous, moist soil alpine house, moist, humous soil, shade |
| Propagation | seed in winter, uncovered, light, germ. 3-12 months, 10-16°C division in early spring; cuttings in late summer |
| Territory |
Northern America
Western Canada (British Columbia ) Northwestern U.S.A. (Oregon , Washington) |
| Bibliography | Plants of the World online powo.science.kew.org International Plant Names Index www.ipni.org |
| Comments | PAPAVERACEAE
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