Corydalis omeiana
An upright perennial found in dappled shade woodland settings, has light-toned green leaves grouped into two or three ovate and loabed leaflets that form a mat of fern-like foliage. Its tubular blue-purple flowers are held in dense racemes, flowering from late spring through to late summer when it can go dormant.
Size
Ultimate height
0.1–0.5 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Moist but well–drainedpH
Acid, Alkaline, NeutralColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | Blue Purple | Green | ||
---|---|---|---|---|
Summer | Blue Purple | Green | ||
Autumn | ||||
Winter |
Position
- Partial shade
Aspect
West–facing or East–facing or North–facing
Exposure
Sheltered Hardiness
H5Botanical details
- Family
- Papaveraceae
- Native to GB / Ireland
- No
- Foliage
- Deciduous
- Habit
- Columnar upright
- 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
How to grow
Cultivation
Will grow well in humous-rich, fertile, well-drained soil in partial shade, preferably in woodland settings.
Propagation
Propagate by seed or by division
Suggested planting locations and garden types
- City and courtyard gardens
- Cottage and informal garden
- Patio and container plants
- Flower borders and beds
Pruning
No pruning required
Pests
Diseases
Generally disease-free
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