What are the best wood treatments for teak outdoor flower pots in polluted cities?

Teak outdoor flower pots are prized for their durability and natural beauty, but pollution in urban areas can accelerate wear and tear. To protect your teak pots, consider these top treatments:

1. Teak Oil – Enhances natural resistance to moisture and pollutants while restoring color. Apply every 3-6 months.

2. Marine-Grade Sealant – Forms a protective barrier against harsh pollutants and UV rays. Ideal for high-smog areas.

3. Specialized Teak Cleaners – Remove grime and pollutants before applying protective treatments.

4. UV-Resistant Varnish – Prevents discoloration and degradation from sun exposure in polluted environments.

5. Natural Wax Finishes – Provide a non-toxic, water-repellent layer for eco-friendly protection.

Regular maintenance, including cleaning and reapplication, ensures longevity. Choose treatments based on local pollution levels and climate conditions for optimal results.