The term “Green-walls” are relevant to soilless vertical gardens surface grown on the built structures. They are designed to minimize the growing conditions found where green walls occur in nature. Plants on these green walls or green roof thrive without soil, surviving on poor nutrition, exposed conditions and seasonal drought.
Incredible beauty is immediately benefited on a green wall and The greenery captures a living skin, permitting opportunities for designs unlimited.
The one focal point that benefits green walls are,that in needs no soil and the green wall can be used as a faithful substitute on a building facade or wall, where the use of soil is not permissable.