When selecting material for a garden bench, the choice often comes down to pressure-treated wood or cedar. Both are popular, but they serve different needs and budgets.
Pressure-treated wood, typically Southern Yellow Pine infused with chemical preservatives, is the budget-friendly champion of durability. It's engineered to resist rot, decay, and insect damage for decades, making it a practical choice for high-moisture areas or ground contact. However, it requires periodic sealing or staining to maintain appearance and can have a greenish tint initially. There are also environmental considerations regarding the chemicals used.
Cedar, a naturally beautiful softwood, offers inherent resistance to rot and insects due to its natural oils. It boasts a rich, warm color and distinctive grain that ages to an elegant silvery-gray if left untreated. While more expensive upfront, it requires less chemical maintenance. Its main drawback is that it's generally less dense than pressure-treated pine, so it may show dents or wear more easily over time.
Your choice hinges on priorities: For maximum longevity and lowest cost, choose pressure-treated lumber. For natural beauty, lower maintenance, and a more eco-friendly profile, cedar is worth the investment. Consider sealing cedar to prolong its rich color, or let it weather gracefully for a rustic look.