How do concrete outdoor loungers resist cracking from tree roots?

Concrete outdoor loungers are designed to withstand the pressure of tree roots through several key strategies. First, high-quality concrete mixes with added fibers or polymers enhance flexibility and reduce brittleness. Second, proper installation involves a deep, compacted gravel base to divert root growth away from the structure. Third, root barriers—physical or chemical—can be installed to block invasive roots. Additionally, choosing slow-growing tree species nearby minimizes root aggression. Regular maintenance, like inspecting for early cracks and sealing them, further prolongs the lounger's lifespan. These measures ensure durability while maintaining aesthetic appeal in garden settings.