Passiflora × exoniensis
Exeter passion flower
P. x exoniensis is a vigorous evergreen climber to 6m or more, with deeply 3-lobed leaves and pendent, long-tubed flowers to 12cm across, with spreading rose-pink tepals and short white corona, followed by ovoid yellow fruit
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Size
Ultimate height
4–8 metresTime to ultimate height
5–10 yearsUltimate spread
0.5–1 metresGrowing conditions
Moisture
Moist but well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | Pink | Green | ||
| Autumn | Green | Yellow | ||
| Winter | Green |
Position
- Full sun
- Partial shade
Aspect
South–facing or East–facing
Exposure
Sheltered Hardiness
H2Botanical details
- Family
- Passifloraceae
- Native to the UK
- No
- Foliage
- Evergreen
- Habit
- Climbing
- Genus
Passiflora are mostly tender tendril-climbing shrubs, with simple or palmately-lobed, generally evergreen leaves and showy flowers of distinctive structure with often colourful coronal filaments, followed by conspicuous fruits, edible in some species
- Name status
Correct
How to grow
Cultivation
Under glass grow in loam-based potting compost such as John Innes No. 3 in full light with shade from hot sun. Water freely when in growth and sparingly in winter. Well suited for a cool conservatory. May be grown outdoors in most fertile, moist but well-drained soils in mild areas. Hardy to about -1°C, an excellent drainage is essential, but best grown under cover. Provide support for climbing stems and shelter from cold, drying winds
Propagation
Propagate by seed sown at 13 to 18°C in spring or root semi-hardwood cuttings in summer. Layering can be carried out in spring or autumn
Suggested planting locations and garden types
- Patio and container plants
- Wall side borders
Pruning
Pruning group 11 or pruning group 12 in early spring
Pests
Glasshouse red spider mite, scale insects and glasshouse whitefly may be a problem under glass
Diseases
Generally disease free
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