What are the best ways to add drainage layers to rattan outdoor tree boxes?

Adding proper drainage layers to rattan outdoor tree boxes is essential for preventing waterlogging and ensuring healthy plant growth. Here are the best methods to achieve effective drainage:

1. Use Gravel or Pebbles – Place a 1-2 inch layer of gravel or small pebbles at the bottom of the box to allow excess water to drain away from roots.

2. Add Landscape Fabric – Lay a permeable fabric over the gravel to prevent soil from clogging the drainage layer while still allowing water to pass through.

3. Incorporate Perlite or Sand – Mix perlite or coarse sand into the potting soil to improve aeration and drainage.

4. Elevate the Planter – Use pot feet or a stand to lift the rattan box slightly, ensuring water can escape freely from the bottom.

5. Drill Additional Holes – If the box lacks sufficient drainage holes, carefully drill a few more to enhance water flow.

By following these steps, you can maintain optimal moisture levels and extend the lifespan of your rattan outdoor tree boxes.