Coral vine (Antigonon guatimalense)
Care, watering, light and tips for Coral vine on Floravia.
Quick facts
- Family: Polygonaceae
- Difficulty: Easy to care for
- Watering: every 2 days
- Light: Partial shade
- Temperature: 10–30 °C
About Coral vine
Antigonon guatemalense, also known as the large coral vine, is a vigorous and fast-growing climbing plant native to Mesoamerica. Its spectacular bright pink or fuchsia flowers, clustered in drooping racemes, create a stunning visual display. It's ideal for covering pergolas, walls, or trellises, adding a tropical and exuberant touch to any garden.
Native range
Mexico and Central America
Care tips
This plant thrives in full sun, requiring at least 6 hours daily for optimal flowering. It needs regular watering, keeping the substrate moist but not waterlogged, especially during its blooming period. Use a well-drained substrate rich in organic matter, and fertilize during spring and summer. A common mistake is a lack of adequate support, which can hinder its climbing development.
How to save a dying Coral vine
- Warning signs
- Yellowish or whitish leaves, no flowering, soft or dry stems.
- First aid
- Check drainage and sun exposure. Prune damaged stems. Water only when substrate is dry.
- What kills it
- Overwatering causing root rot or prolonged lack of direct sun.
- Can it be saved?
- Yes, if roots are not completely rotted and it gets sun.