That's a fantastic question! I totally get the appeal—there's nothing quite like the warm, natural look of a wooden bench in a garden. It just feels inviting. So, let's talk durability. The short answer is: a high-quality wooden bench, with the right care, can be incredibly durable and last for decades. But it's a different *kind* of durability compared to metal.
Metal benches, typically aluminum or steel, are champions of low-maintenance strength. They won't rot, splinter, or attract insects. Powder-coated aluminum is especially rust-resistant. However, they can feel hot in the sun, cold in winter, and may eventually show chips or rust if the coating is damaged.
Wood requires a partnership with you. Species is everything:
- Teak and Ipe: These hardwoods are superstars. They have natural oils that resist moisture, rot, and insects. They gracefully weather to a silvery-gray without treatment.
- Cedar and Redwood: Also naturally rot-resistant and aromatic, they are great choices but may require more periodic sealing than teak.
- Pressure-Treated Pine: This is a budget-friendly workhorse. It's infused with preservatives to resist decay, but it needs regular staining or sealing to maintain appearance and prevent cracking.
The secret to wooden bench longevity is maintenance. A simple annual cleaning and applying a fresh coat of sealant or oil (for non-teak woods) can protect it from UV rays and moisture. Yes, wood can get scratches and develop a patina—but many people love that character! It tells a story.
So, which is more durable? If you want zero upkeep, choose a quality metal bench. But if you love the organic beauty of wood and don't mind a little seasonal care, a well-made wooden bench is not only durable but can become a cherished, long-lasting centerpiece for your outdoor space. It's not about which material is objectively "better," but which type of durability fits your lifestyle and aesthetic.