Corydalis lutea
Yellow Corydalis
Family |
Papaveraceae |
Genus |
Corydalis |
Species |
lutea |
Category |
Bulbs, Perennials, Weeds |
Synonyms |
Pseudofumaria lutea |
Pronunciation |
USDA Hardiness Zone |
5 - 7 |
Canadian Hardiness Zone |
4 - 7 |
RHS Hardiness Zone |
H5 - H7 |
Temperature (°C) |
-26 - 12 |
Temperature (°F) |
-15 - 10 |
Height |
20 - 30 cm |
Spread |
20 - 30 cm |
General Description |
A perennial with fern-like green foliage and bright yellow, long blooming flowers. |
Landscape |
Excellent as ground cover in a shaded rock or cottage garden. |
Cultivation |
Grows in medium fertile soil, good drainage system with ample shade. Cannot withstand heat during the summer and moisture in the winter. |
Shape |
Mound-forming habit. |
Growth |
Fast |
Leaf Description |
Leaves are fern-like in appearance, green in colour, and have 2-3 leaflets, each with 3 lobes. |
Flower Description |
Bright yellow flowers formed with three short petals. |
Propagation |
Self-seeding, sometimes becoming invasive in optimal conditions. |