Living green walls or eco walls are panels of plants, grown vertically using hydroponics, on structures that can be either free-standing or attached to walls. Here we  Comprised of plants that are inserted into a growing medium and then places on the wall of buildings and properties to provide greenery and the benefits of plants but using a minimum of horizontal space. These help to expel fresh clean oxygen, dampen noise and provide benefits connected to biophilic design connecting the busy concrete world to mother nature.