How do you prevent natural rattan outdoor tree boxes from absorbing excess water during heavy rains?

Natural rattan outdoor tree boxes add elegance to gardens but can absorb excess water during heavy rains, leading to damage. Here’s how to protect them:

1. Apply a Waterproof Sealant – Coat the rattan with a high-quality outdoor sealant to create a moisture-resistant barrier.

2. Use a Protective Cover – During heavy rainfall, cover the boxes with waterproof tarps or fitted covers.

3. Ensure Proper Drainage – Elevate the boxes slightly or place them on stands to prevent water pooling at the base.

4. Choose UV-Resistant Rattan – Opt for UV-treated rattan, which often has better water resistance.

5. Regular Maintenance – Clean and reapply sealant periodically to maintain protection.

By following these steps, your rattan tree boxes will stay durable and beautiful, even in wet conditions.