Boosmans Ventures offers day tours of the area (Overberg), e.g. Tradouw Pass, De Hoop Nature Reserve, Grootvadersbosch Nature Reserve, Boosmansbos wilderness area. Grootvadersbosch (with Boosmansbos as part of it) is a world heritage site.
Pierre specializes in Grootvadersbosch day tours in the forest and knows plenty about fynbos. Pierre was a nature conservationist and worked in Grootvadersbosch for 13 years. He is also a registered tour guide.