Common coral tree (Erythrina lysistemon)
Care, watering, light and tips for Common coral tree on Floravia.
Quick facts
- Family: Fabaceae
- Difficulty: Moderate care
- Watering: every 7 days
- Light: Full sun
- Temperature: 5–35 °C
- Toxicity: Toxic to pets
About Common coral tree
Erythrina lysistemon, also known as the Sacred Coral Tree, is a medium-sized deciduous tree native to Southern Africa, renowned for its spectacular bright red or orange flowers that appear before the leaves. Its often thorny trunk and spreading canopy make it an excellent focal point in large gardens, parks, or as an ornamental shade tree. It is particularly appealing in Mediterranean or xeriscape landscapes due to its resilience and vibrant bloom.
Native range
Southern Africa (South Africa, Zimbabwe, Mozambique, Eswatini)
Care tips
This tree thrives in full sun for optimal flowering and prefers well-drained soils, tolerating a wide range of soil types, even poor ones. Watering should be regular during establishment, but once mature, it is very drought-tolerant. Prune lightly after flowering to maintain shape and remove damaged branches. A common mistake to avoid is overwatering in heavy soils, which can lead to root rot.
How to save a dying Common coral tree
- Warning signs
- Yellow or dropping leaves, dry branches, no flowering.
- First aid
- Check roots for rot. Prune dead branches. Ensure good drainage and moderate watering.
- What kills it
- Overwatering or poor drainage, leading to root rot. Also severe frosts.
- Can it be saved?
- Yes, if rot isn't too advanced and watering is corrected.