Rubber tree (Hevea guianensis)
Care, watering, light and tips for Rubber tree on Floravia.
Quick facts
- Family: Euphorbiaceae
- Difficulty: Demanding
- Watering: every 10 days
- Light: Full sun
- Temperature: 10–38 °C
- Toxicity: Toxic to pets
About Rubber tree
Hevea guianensis, commonly known as the évéa or rubber tree, is a plant from the Euphorbiaceae family, renowned as a source of natural latex. It's a medium to large tree with a straight trunk, smooth bark, and large, lobed leaves that give it a lush, tropical appearance. Ideal for large botanical gardens, parks, or as a shade tree in warm, humid climates.
Native range
Northern South America, including French Guiana, Suriname, and parts of Brazil
Care tips
It requires full sun to partial shade for optimal growth, avoiding direct intense midday sun in very hot climates. Watering should be regular and abundant, keeping the substrate consistently moist but not waterlogged, especially during the growing season. It prefers rich, well-draining, slightly acidic soils. A common mistake is allowing the soil to dry out completely, which can lead to leaf drop and plant stress.
How to save a dying Rubber tree
- Warning signs
- Yellowing or browning leaves falling off, soft and blackened stems, stunted growth.
- First aid
- Check drainage and soil moisture; if waterlogged, repot with fresh, dry soil. Prune affected parts.
- What kills it
- Overwatering and poor drainage, leading to root rot and fungal diseases. Also cold drafts.
- Can it be saved?
- Yes, if you act quickly. Remove damaged parts and ensure good drainage and stable temperature.