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Herbaceous Perennial
Size
Ultimate height
0.1–0.5 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Chalk
Clay
Loam
Sand
Moisture
Moist but well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Blue | Blue Green Purple | ||
|---|---|---|---|---|
| Summer | Blue | |||
| Autumn | ||||
| Winter |
Position
- Partial shade
Aspect
West–facing or South–facing or East–facing
Exposure
Exposed or Sheltered Hardiness
H5Botanical details
- Family
- Papaveraceae
- Native to the UK
- No
- Foliage
- Deciduous
- Habit
- Clump forming
- Genus
Corydalis can be annuals, biennials or tuberous or rhizomatous perennials, with ternately or pinnately lobed leaves and racemes of spurred, tubular flowers
- Name status
Correct
- Plant range
- China
How to grow
Cultivation
Grow in moderately fertile, humus-rich soil
Propagation
Propagate by seed sown in containers in an open frame when ripe or by division in autumn
Suggested planting locations and garden types
- Wildflower meadow
- Cottage and informal garden
- Rock garden
- Underplanting of roses and shrubs
- Flower borders and beds
Pruning
No pruning required
Pests
Diseases
Generally disease-free
Get involved
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