Grow Pots are stackable pots for vertical gardening in yards, on decks, on patios, and farming in small areas. With our system, organic crops can be grown almost anywhere, utilizing conventional or hydroponic methods. Each unit is 21.75 X 21.75 inches square, containing 4 large planting ports with 10 X 10 inch openings, 8 inches deep. Each unit weighs 3.69 lbs. Our planting ports that can accommodate up to 2 plants per port, or 8 plants per pot, depending on the type of plant. Our new patented design has more planting space. Each pot has 4 large planting ports and will hold approximately 3/4 cubic ft. of growing medium. The Grow Pots easily stack inside of each other for easy shipment and storage when not planted. Easy to assemble or disassemble, saving time and labor. (Great for senior citizens). he Grow Pots have a concave molded bottom to straddle irrigation lines on the ground, table tops in greenhouses. Grow crops or “towers of flowers”. No weeds or gophers to contend with.