Mandevilla (Mandevilla sanderi) is an elegant twining vine prized for its large, trumpet-shaped flowers in shades of pink, red and white set against glossy dark-green leaves. Native to Brazil, it blooms profusely through the warm months and is perfect for trellises, balcony railings, arches and hanging baskets. Compact and manageable, it suits container growing on terraces and patios across India. It loves warmth, bright light and good drainage, rewarding regular feeding with a long succession of vivid blooms. The milky sap is mildly toxic, so handle pruning with care and keep it away from pets.
Specifications
| Family |
Apocynaceae |
| Native region |
Brazil |
| Mature height |
2-3 m as climber |
| Mature spread |
0.5-1.5 m |
| Growth rate |
Moderate to fast |
| Foliage |
Evergreen, glossy dark-green leaves |
| Flower colour |
Pink, red or white |
| Flower season |
Spring to autumn |
| Climate zone |
Tropical and subtropical |
Care guide
| Sunlight |
Full sun to bright partial shade. |
| Watering |
Moderate; keep evenly moist, not soggy. |
| Soil / mix |
Rich, well-drained potting mix. |
| Temperature |
Thrives at 18-32°C; frost-tender. |
| Humidity |
Prefers moderate to high humidity. |
| Fertilizer |
High-potassium feed every 2-3 weeks in season. |
| Pruning |
Prune in early spring to shape and renew. |
| Repotting |
Repot yearly or when root-bound. |
| Propagation |
Softwood cuttings in warm season. |
| Pests & problems |
Watch for mealybugs, aphids and spider mites. |
| Toxicity / safety |
Mildly toxic; milky sap can irritate. |
| Difficulty |
Moderate |
Uses
Grown on trellises, arches, balcony railings and in hanging baskets for a long display of vivid trumpet flowers on patios, terraces and gardens.
Growing tips
Give it warmth, bright light and well-drained soil; feed regularly through the growing season for continuous blooms. In hot Indian summers provide some afternoon shade and steady moisture.