Wooden Decking Garden Planters, Square, Rectangle, Hexagon. These decking planters have been hand made in our workshop. We use screws that are weather resistant and Tanelith E to make the planters stand the test of time in the elements. They also have feet to keep them off the ground. These are beautiful pots and will complement your garden with a strong, natural and modern look.15 YEAR ROT & ALGAE RESISTANT. Liner To Protect The Wood More. Feet To Keep Them Off The Ground. FSC Controlled Wood (Responsibly Sourced). Please note that wood is a natural product and can show imperfections.