Patches of wet woodland colonise former areas of cut-away and other low-lying areas close to the lake and are dominated by willows ("Salix" spp.), birch ("Betula" sp.) and alder ("Alnus glutinosa") with patches of common reed also occurring. These areas support a rich flora. The ground flora of the wood at the northwestern end of the lake includes a range of peat mosses ("Sphagnum" spp.), bilberry ("Vaccinium myrtillus") and heather ("Calluna vulgaris"). Alder carr occurs on the juttland into the lake at its northwestern side.