Are granite outdoor tree boxes heavier than marble ones of the same size?

When choosing between granite and marble outdoor tree boxes, weight is a crucial factor to consider. Granite is a denser and heavier natural stone compared to marble, meaning granite tree boxes of the same size will typically weigh more. This added weight can provide greater stability, especially in windy conditions, but may also make installation and relocation more challenging. Marble, while lighter, offers an elegant aesthetic but may require additional anchoring. Both materials are durable, but granite's density makes it more resistant to weathering over time. For those prioritizing longevity and sturdiness, granite is the heavier—and often preferable—choice.