Seeing mildew on your favorite wooden garden bench can be disheartening. Don't worry—it's a common issue and often fixable with some simple cleaning. Here’s a safe and effective method to restore your bench.
First, put on gloves and protective eyewear. Move the bench to a well-ventilated, shaded area. Brush off any loose debris or dry spores with a stiff-bristled brush.
Create a cleaning solution. A great DIY option is a mixture of equal parts white vinegar and water. Vinegar is a natural mildew killer. For tougher cases, use a mild solution of dish soap (like Dawn) and warm water. Avoid using bleach on wood, as it can damage the fibers and leave a residue.
Apply your chosen solution. Use a scrub brush with soft to medium bristles to gently scrub the affected areas. Always scrub *with* the wood grain to avoid scratching the surface. For intricate carvings, use an old toothbrush.
Rinse thoroughly with a garden hose or a bucket of clean water. Do not use a pressure washer, as the high pressure can damage the wood.
This is the most critical step: let the bench dry *completely* in the sun. Sunlight helps kill remaining mildew spores. Ensure it is fully dry before applying a new sealant or wood protector, which will help prevent future mildew growth.
For maintenance, keep your bench clean and consider storing it under a cover during wet seasons. With this simple care, your wooden bench can stay beautiful and mildew-free for many more seasons of enjoyment.