"Zeleni del" area is located 10 km southwest of Varshets. This is the most convenient starting point for climbing Mount Todorini Kukli. This place is located in the valley of the river Stara Reka, at the foot of the Koznitsa ridge. It is covered with vast meadows, wild raspberries and beech forests. The place is perfect for picnics, outings and tents. In the area there is a stage, which is used annually for carnavals during the traditional festival of the resort, the mineral water and the Balkan.