Erythrina crista-galli
cockspur coral tree
A small deciduous tree with spiny branches and leathery leaves composed of 3 triangular leaflets, with racemes of deep scarlet, pea-like flowers 5cm in length in summer and autumn
Size
Ultimate height
1.5–2.5 metresTime to ultimate height
5–10 yearsUltimate spread
1–1.5 metresGrowing conditions
Moisture
Moist but well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | Red | Green | ||
| Autumn | Red | Green | ||
| Winter |
Position
- Full sun
Aspect
South–facing or °Â±ð²õ³Ù–f²¹³¦¾±²Ô²µ
Exposure
Sheltered Hardiness
H3Botanical details
- Family
- Fabaceae
- Native to GB / Ireland
- No
- Foliage
- Deciduous
- Habit
- Bushy
- Genus
Erythrina can be deciduous or evergreen subshrubs, shrubs or trees, often spiny, with trifoliate leaves and showy pea-like flowers which may be solitary, or in axillary or terminal racemes
- Name status
Correct
- Plant range
- South America
How to grow
Cultivation
Grow outdoors in moist but well-drained soil in a sheltered position in full sun. Protect with thick mulch in winter. Grow under glass in peat-free, loam-based potting compost in full light
Propagation
Propagate by seed, softwood or semi-hardwood cuttings
Suggested planting locations and garden types
- Cottage and informal garden
- Patio and container plants
- Low Maintenance
- Wall side borders
Pruning
Pests
May be susceptible to glasshouse red spider mite and mealybugs when grown under glass
Diseases
May be susceptible to honey fungus (rarely)
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