Guava (Psidium guajava)
Care, watering, light and tips for Guava on Floravia.
Quick facts
- Family: Myrtaceae
- Difficulty: Moderate care
- Watering: every 3 days
- Light: Partial shade
- Temperature: 10–30 °C
About Guava
The guava (Psidium guajava) is a tropical fruit tree from the Myrtaceae family, valued for its delicious, aromatic fruits and evergreen foliage. It features a smooth trunk and a spreading canopy, making it ideal for sunny gardens or as part of a home orchard in warm climates. Its fragrant white flowers add ornamental appeal before fruiting.
Native range
Tropical Americas, from Mexico to South America
Care tips
It requires full sun for optimal fruiting and regular watering, especially during flowering and fruit development, but avoid waterlogging. It prefers well-drained soils, rich in organic matter, and with a slightly acidic to neutral pH. A common mistake is a lack of pruning, which can reduce fruit production and plant size.
How to save a dying Guava
- Warning signs
- Yellowish or brown, wilting leaves, easy shedding. Small or absent fruits.
- First aid
- Check watering (no waterlogging or drying), sun (6-8h direct), and drainage. Prune dry or damaged branches.
- What kills it
- Consistent over or under-watering, lack of sun, poor or compacted soil, frost.
- Can it be saved?
- Yes, if roots aren't rotted and main trunk is healthy. Act quickly.