Yes, benches can absolutely be installed on grass! It's a popular choice for parks, gardens, and backyards seeking a natural look. However, for safety, stability, and to protect your lawn, direct placement on the grass surface alone is not recommended. The soil underneath is often soft and uneven, leading to a wobbly bench that can sink, tilt, or damage the turf over time.
The key is to create a stable foundation. For permanent installation, using concrete footings or patio blocks set below the grass line is ideal. This provides a solid, level base that distributes the bench's weight, prevents sinking, and minimizes lawn damage. For a more temporary or less invasive solution, consider using adjustable bench feet or a dedicated gravel pad placed on the grass. These allow for better leveling and air circulation for the grass beneath.
Always consider drainage to avoid water pooling. With proper preparation focusing on a stable and level base, you can successfully and beautifully install a bench on your grass, creating a perfect spot to relax and enjoy your green space.