With its patent-pending design, the AquaSav Vertical Wall Planter simplifies vertical gardening for every level of gardener. Equipped with a metal planting base and a sliding front grate lined with an AquaSav Smart Coco Liner, it creates beautiful green walls without professional installation or complicated irrigation systems. Holes at the top of the planter provide easy watering access and drainage holes through the body of the planter ensure the soil stays moist -- even at the base of the planter -- without trapping water. Ideal for herbs, succulents and seasonal flowers, this eco-friendly wall planter creates a unique highlight in your outdoor setting. The weathered black zinc tin frame shows off your "garden art" and accents your plantings.