Due to its specificity of rapid increment, a wide system of roots that it connects, particularly prone to landslides, is our very common deciduous tree species. It is also popular for its durability, in particular when it is used in external conditions exposed to all atmospheric influences, without a need for special actions and additional investments concerning the maintenance of elements made of black locust. Therefore, this tree has a wide range of use and we have the entire production and professionally competent manpower to produce elements of black locust, the most popular of which, and most of it is exported to the European Union, are black locust poles that are used for fence posts in estates, farms …