When selecting wood for park benches that will brave the elements year-round, durability is paramount. The champion in this category is undoubtedly Ipe wood, often called "ironwood" for its incredible density and hardness. This tropical hardwood naturally resists rot, insects, and moisture damage, often lasting over 25 years even in harsh outdoor conditions. Its tight grain prevents water penetration, making it ideal for rainy or snowy climates.
Close contenders include Teak, renowned for its natural oils that protect against moisture and decay, and Western Red Cedar, which contains natural preservatives that make it rot-resistant. While Teak is luxurious and long-lasting, it comes with a higher price tag. Cedar offers excellent durability at a more moderate cost, though it may not quite match Ipe's legendary lifespan.
For public parks where sustainability and cost matter, thermally modified woods like Ash or Maple provide enhanced durability through heat treatment, making them water-resistant and stable. Regular maintenance with protective sealants can extend the life of any wood, but starting with these naturally resilient species ensures your park benches will serve the community beautifully for decades, weathering sun, rain, and snow with grace and strength.