 The reserve is home to a wide range of native flora and fauna.It includes a rich diversity of vegetation which includes remnants of Blue Gum High Forest and ridgetop woodlands, but mostly consists of dry sandstone gully forest on sandstone base soils with some areas retaining Wianamatta Shales.The rich understorey includes interesting species like Native Iris ("Patersonia glabrata"), Native Grape ("Cissus hypoglauca") and the Red Beard Orchid ("Calochilus paludosus").