During the design of the gardens of the duplex house in Debrecen, several versions were created that play with terrain, functions and planting. In the case of the back garden, a priority was to provide a visual and auditory separation between the two gardens with a plant strip, as well as to bridge the difference in terrain at the end of the garden. The front garden is designed to evoke a rock garden, with drought-tolerant plants. On the green roof, sunny and shady, wavy perennial patches with flowering small shrubs and bushes have been planted to match the weather, which the owners can enjoy from the upstairs rooms and terrace.