Green walls have increased in popularity over the last couple of years. The many benefits of green walls have attracted the attention. Benefits such as the fact that they help cleaning the air from damaging particles as well as them help to increase the biodiversity. There are many different variants of green walls. The paper talks over living vertical walls and focuses upon living hydroponic walls. Construction, material and maintenance of the living wall are presented. The architectural significance of green walls is examined throughout the essay. The future of the living wall in Sweden is discussed in the paper. A suggestion for a future application is also presented and its advantages and disadvantages are discussed
