Jacaranda (Jacaranda acutifolia)
Care, watering, light and tips for Jacaranda on Floravia.
Quick facts
- Family: Bignoniaceae
- Difficulty: Moderate care
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
About Jacaranda
The Jacaranda (Jacaranda acutifolia), also known as Jacaranda mimosifolia, is a deciduous or semi-deciduous tree from the Bignoniaceae family, renowned for its spectacular spring bloom of tubular violet-blue flowers. Its wide canopy and finely divided bipinnate leaves give it an elegant appearance, making it ideal for avenues, parks, and large gardens where its flowering can be the center of attention. It is a highly valued ornamental tree for its beauty and the shade it provides.
Native range
South America: mainly Argentina and Bolivia.
Care tips
It requires full sun exposure for abundant flowering, at least 6 hours daily. Watering should be regular in the first few years to establish the tree, and moderate once mature, allowing the substrate to dry slightly between waterings; it is sensitive to waterlogging. It prefers well-drained, fertile, and slightly acidic soils. A common mistake is planting it in small pots or in confined spaces, as its root system is extensive and needs room to develop.
How to save a dying Jacaranda
- Warning signs
- Yellow or prematurely falling leaves, dry or brittle branches, lack of flowering or wilting blooms.
- First aid
- Check drainage and soil moisture. If dry, water deeply. If waterlogged, aerate soil. Prune dead branches.
- What kills it
- Overwatering (especially in heavy soils), late frosts, lack of direct sun, or nutrient-poor soils.
- Can it be saved?
- Yes, if roots are not rotted and main trunk is undamaged. Act quickly.