Purple bignonia (Bignonia magnifica)
Care, watering, light and tips for Purple bignonia on Floravia.
Quick facts
- Family: Bignoniaceae
- Difficulty: Easy to care for
- Watering: every 4 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Purple bignonia
Bignonia magnifica, also known as Glow Vine or Purple Funnel Vine, is a vigorous and spectacular climbing plant native to Brazil. It is characterized by its large, intensely purple, trumpet-shaped flowers with a lighter throat, which appear in clusters and create an impressive visual impact. It is ideal for covering pergolas, walls, or trellises, bringing an exotic and vibrant touch to any garden or patio.
Native range
Argentina and Brazil
Care tips
It prefers full sun exposure for abundant flowering, although it tolerates partial shade in very hot climates. It needs regular and abundant watering during the growing season, reducing it in winter, ensuring good drainage to avoid waterlogging. The ideal substrate is fertile, well-drained, and slightly acidic. A common mistake is not providing adequate support for its climbing growth, which can limit its development and flowering.
How to save a dying Purple bignonia
- Warning signs
- Yellowing or browning leaves falling, no blooms, soft stems.
- First aid
- Check drainage and watering. Prune dry branches. Repot if soil is poor.
- What kills it
- Overwatering (root rot) or prolonged drought. Lack of direct sun.
- Can it be saved?
- Yes, if roots aren't completely rotted and it gets proper care.