Brazilian guava (Psidium guineense)
Care, watering, light and tips for Brazilian guava on Floravia.
Quick facts
- Family: Myrtaceae
- Difficulty: Easy to care for
- Watering: every 3 days
- Light: Partial shade
- Temperature: 10–30 °C
About Brazilian guava
Psidium guineense, commonly known as the Brazilian guava or Guinea guava, is a small tree or shrub in the Myrtaceae family, valued for its small, aromatic fruits, similar to common guava. It features elliptic, dark green leaves and produces solitary white flowers. This plant is well-suited for tropical and subtropical gardens, or as a potted fruit plant in temperate climates, adding an exotic and productive touch.
Native range
Tropical America, from Mexico to southern Brazil and Paraguay
Care tips
This plant thrives in full sun for optimal fruiting, though it can tolerate light partial shade. It requires regular watering, keeping the soil consistently moist but not waterlogged, especially during flowering and fruiting periods. Use a well-draining substrate rich in organic matter; a common mistake is poor drainage, which can lead to root rot. Protect from frost, as it does not tolerate temperatures below 0°C (32°F).
How to save a dying Brazilian guava
- Warning signs
- Yellowing or falling leaves. Small or deformed fruits. Dry, brittle branches.
- First aid
- Check soil moisture, water if dry. Move to partial shade if strong sun. Fertilize with compost.
- What kills it
- Overwatering causing root rot. Lack of nutrients and prolonged direct sun exposure.
- Can it be saved?
- Yes, if roots are not severely damaged and conditions are corrected immediately.