This is our succulent driftwood planters . We hand drill out with a hole saw dozens of holes depending on the size of the driftwood . Then I add my soil mix and plant each succulent . Moss is added to the edges to secure the succulents for shipping and to keep the soil in place until they are rooted into the freshly planted soil . These are planters and the succulents can stay planted in these long term . As they grow they vine over and turn into stunning pieces of art . We offer 6 inch up to 48 inches . Anything larger than 4 feet would be a custom order for customer to help with shipping cost .