green; length 1 km
The area covered by the trail currently presents 66 species of trees and shrubs that have grown naturally, after ending seedling cultivation in the former tree nurseries. Among the 12 species of coniferous trees we can mention the eastern hemlock and Lawson cypress, both originating from North America, as well as the Sawara cypress from Asia. There are also 4 species of pine. Local flora is represented by the European silver fir, European larch, European spruce, and yew.