It is no accident that we underline this topic. Vertical gardens now are trendy and everyone would like to have at least one. But in trends there is always a risk: that is, they can go out of style. Living walls are now a part of the landscape in the cities: plants develope vertically, covering the walls with elegance. This is why vertical gardens must be made with competence, to last and give satisfaction by their growth and correct improvement. The plants, their beauty, their variety, the benefits they bring to other living beings, are not goods that sooner or later will change as they were a trend.