The path that leads up to the peak takes a short journey through sparse vegetation, called dry grasslands. This is where a vegetal diversity that is unique to calcareous slabs and rocks can be found. In addition to various orchids, the successive blooming of various small plants is as remarkable as the diversity of shrubs such as the alemanchier, common barberry or Mougeot's whitebeam.
The Peak is a favoured observation post to see the common raven or the peregrine falcon. These two species nest on the nearby cliffs.