The reserve is made up of granites hills- which are over 200m high; and a dry-evergreen forest along the Accra plains.
The hill was home to the ancestors of the people of Shai and still contains many of their artifacts.
The reserve is made up of kob, bushbuck, oribi, and 3 primate species and a wonderful bats colony in a cave.
It also boasts of over 150 bird species including ground hornbills, bustards and parrots. Trails cross the hills and presents a magnificent view of the reserve.
