GARDENA NatureUp! The vertical set of planters with irrigation is a freely adjustable system to quickly and easily transform empty walls into a gorgeous painting of flowers, greens and vegetables. The vertical planting system is made of durable, weather-resistant plastic, is modular, expandable and can be installed without the use of any additional tools. Plant boxes can be placed in the ground or securely fastened to the walls. The drainage system in each box prevents water leakage. Excess water is collected in the floor plate funnel. As a result, the walls and floor are always dry. The set includes 5 vertical flower boxes, 5 covers, 1 floor plate, 20 connecting clamps and NatureUp! Watering tap set.