Size
Ultimate height
4–8 metresTime to ultimate height
5–10 yearsUltimate spread
2.5–4 metresGrowing conditions
Moisture
Moist but well–drainedpH
Acid, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | Pink Purple | Green | ||
| Autumn | Green | |||
| Winter | Green |
Position
- Full sun
Aspect
South–facing or West–facing
Exposure
Sheltered Hardiness
H2Botanical details
- Family
- Nyctaginaceae
- Native to GB / Ireland
- No
- Foliage
- Semi evergreen
- Habit
- Climbing
- Genus
Bougainvillea are scandent evergreen shrubs, sometimes thorny, with simple ovate leaves and clusters of small tubular flowers each enclosed by 3 showy, brightly coloured ovate bracts
- Name status
Unresolved
How to grow
Cultivation
Grow outdoors in frost-free areas, or indoors in a peat-free, loam-based potting compost in full light. May lose leaves if temperatures fall below 8°C (46°F), but this should not affect the following season's growth as long as the plant is protected from frost and freezing temperatures. Water regularly and feed monthly from spring to autumn. See bougainvillea cultivation
Propagation
Propagate by softwood cuttings in spring, or semi-hardwood cuttings in summer, or by layering in early autumn or spring
Suggested planting locations and garden types
- City and courtyard gardens
- Cottage and informal garden
- Climber and wall shrubs
- Conservatory and greenhouse
Pruning
Pruning group 12 (after flowering)
Pests
May be susceptible to red spider mites, mealybugs, aphids and whitefly
Diseases
Generally disease-free
Get involved
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.
