Choosing an outdoor sofa that resists lichen growth requires careful consideration of materials, design, and maintenance. Lichen thrives in damp, shaded environments, so selecting weather-resistant materials is crucial. Opt for synthetic wicker, teak, or powder-coated aluminum, as these materials are less prone to moisture absorption and fungal growth.

Ensure your sofa has proper drainage and ventilation to prevent water accumulation. Cushions with quick-dry foam and UV-resistant fabrics also help deter lichen. Regular cleaning with mild soap and water, along with occasional treatments using anti-fungal solutions, can further protect your furniture.

Place your sofa in a sunny, well-ventilated area to reduce humidity. Cover it during rainy seasons or invest in a waterproof storage solution. By combining the right materials, smart placement, and consistent upkeep, you can enjoy a lichen-free outdoor sofa for years.