Zimbabwe creeper
Podranea ricasoliana · Bignoniaceae
📷 Forest & Kim Starr · CC BY 3.0
The gardener's calendar
Zimbabwe creeper is in full bloom: enjoy it, watch watering in hot weather and let spent flowers feed pollinators before pruning.
ID card
- Common name
- Pink Trumpet Vine
- Family
- Bignoniaceae
- Plant type
- Woody climbing vine
- Foliage
- Evergreen
- Flowering
- July to September
- Flowers
- Pink to magenta, in clusters
- Mature height
- Up to 4 m
- Hardiness
- Tender (mild climates, zones 9-11)
- Origin
- South Africa
✓ Taxonomy verifiedSource: AI estimate · hardiness: reliability medium.
Expert tips
The key tip
Plant in well-draining soil as this vine dreads root asphyxiation: add compost on the surface. Abundant flowering also depends on good full sun exposure.
The common mistake
Over-protecting a young plant: suffocating stakes slow down growth.
The pro's trick
Prune after flowering (September-October) by removing dead wood and thinning out the interior: this rejuvenates the vine and improves future flowering.
Care
Light exposure
Your pink trumpet vine thrives in full sun, ideally in a warm, sunny location receiving at least 6 to 8 hours of direct light daily. It tolerates partial shade but flowers less generously. Protect it from strong winds that could damage the delicate flowers.
Watering
Water regularly during the growing and flowering periods to keep the soil lightly moist, without excess. Once established, the plant tolerates moderate dry spells. Reduce watering in winter if grown in a temperate climate.
Soil and substrate
Choose well-draining soil rich in organic matter. A mix of soil and potting compost with added compost works perfectly. Avoid heavy or compacted soils that would promote root suffocation.
Nutrition and fertilizing
Apply balanced fertilizer in spring and summer, roughly every two months. Choose a fertilizer slightly richer in phosphorus and potassium to encourage abundant flowering. Stop fertilizing as autumn approaches.
Pruning and maintenance
Prune after flowering (September-October) to maintain a compact shape and encourage branching. Remove dead, weak, or poorly oriented shoots. Light pruning in late winter helps control height and prepares the plant for the new season.
Pests and diseases
Your pink trumpet vine is generally robust. Watch for spider mites in hot, dry climates. Powdery mildew can appear if humidity is excessive without air circulation. Ensure good ventilation and treat quickly at the first sign of infestation.
Did you know?
Podranea ricasoliana owes its common name of pink trumpet vine to its spectacular bright pink flowers, which appear in profusion during summer. Native to South Africa, this climbing vine was once highly prized in Mediterranean and tropical colonial gardens. Its fragrant flowers easily attract pollinators, making it a valuable ally for ecological gardens.
Where to buy it
Best planted in autumn so the roots settle in before summer, or in early spring once the frost has passed. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, October, November.
Add this plant to my garden →Plants from the same family
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- Desert willowChilopsis linearis
- Cape HoneysuckleTecomaria capensis
- Chinese Trumpet VineCampsis grandiflora
Tips generated and checked by Viridia — adapt them to your local climate.