What are the best methods to clean algae or moss from teak outdoor planters?

Teak outdoor planters are prized for their durability and natural beauty, but over time, algae and moss can accumulate, making them look unsightly. Here are the best methods to restore your teak planters to their original glory:

1. Vinegar Solution: Mix equal parts white vinegar and water. Scrub the affected areas with a soft brush, then rinse thoroughly. Vinegar’s acidity helps break down algae and moss without damaging the wood.

2. Baking Soda Paste: Create a paste with baking soda and water. Apply it to the algae or moss, let it sit for 15 minutes, then scrub gently and rinse. This method is gentle yet effective.

3. Pressure Washing: Use a low-pressure setting to avoid damaging the wood. Hold the nozzle at least 12 inches away and spray evenly to remove stubborn growth.

4. Teak Cleaner: Commercial teak cleaners are formulated to remove algae and moss while preserving the wood’s natural oils. Follow the product instructions for best results.

5. Preventive Maintenance: Regularly clean your planters and apply teak oil or sealant to protect against future growth.

By using these methods, your teak planters will stay clean and beautiful for years to come.