Vegetables, herbs and flowering plants all will thrive in the three planters of this vertical garden with a modest standing area of 0.2 m². The smallest balcony will accommodate the folding frame made of oak. It is equally at home indoors, for instance as a green covered room divider or a kitchen shelf with a continually self-renewing supply of fresh herbs. The planters are made of weather resistant, UV-stabilised ASA plastic and are very light when unfilled. With their tapering form, they make way for a sufficient distribution of light onto the two lower levels. Each planter is equipped with a drainage sieve which together with the spillway helps to prevent waterlogging. And during the winter months, the frame can be collapsed and stored, of course, in a space-saving fashion.

Due to the high tannic acid content of oak wood, blue-black discoloration can occur on the wood surface in combination with moisture and in contact with ferrous metals. In addition, the so-called tannins can be washed out by rainwater and stain surfaces and adjacent materials.