The trail goes along well-maintained forest roads to the typical high heather. You have a beautiful viewpoint at the Usseler Heide-Kruis. From there it goes to the nature reserve Kahle Pön. You reach Ka-Lied at a height of 745 meters through a beautiful beech forest. Here you have a very nice view of the Medebacher Bucht. At the end of the 19th century, the mountain ridges of the Sauerland were largely occupied by mountain heather. On the plateau of the Kahler Pön, in the border area between Upland and Medebacher Bucht, is one of the few remaining heaths of the Rhenish slate mountains.