Paullinia clavigera
Care, watering, light and tips for Paullinia clavigera on Floravia.
Quick facts
- Family: Sapindaceae
- Difficulty: Demanding
- Watering: every 3 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Paullinia clavigera
Paullinia clavigera, commonly known as guarana, is a woody climbing vine native to the Amazon basin. It is characterized by its compound leaves and bright red fruits that split open to reveal dark seeds with a white aril, resembling eyes. It is ideal for growing in warm, humid climates, climbing over pergolas or support structures in tropical gardens or greenhouses.
Native range
Amazon region of Brazil
Care tips
It requires full sun or partial shade and warm temperatures, avoiding frost. Watering should be regular, keeping the substrate moist but not waterlogged, especially during the growing season. It prefers well-drained, organically rich, and slightly acidic soil. A common mistake is the lack of support for its climbing habit, which can limit its development and fruiting.
How to save a dying Paullinia clavigera
- Warning signs
- Yellowish or brown leaves, wilting and dull. Premature leaf drop. Soft or dry stems.
- First aid
- Check drainage and substrate moisture. Ensure bright indirect light and good ventilation. Avoid waterlogging.
- What kills it
- Over or under-watering, and lack of light. It's sensitive to sudden temperature changes.
- Can it be saved?
- Yes, if you act quickly. Good drainage and consistent moisture are key for its recovery.