The Mount Kaye Range is an outcrop of black and white Noorinbee Granodiorite, exposed on slopes and peaks. Small streams draining the range descend 300 metres (980 ft) in a series of falls and cascades to the Cann River at the base.[4]
Flora
The area between Mount Kaye and Mount Denmarsh, together with the nearby Back Creek catchment, has high biological significance, containing a large number of rare plants including Long-leaf Bitter pea (Daviesia wyattiana), Tasmanian Waxflower (Philotheca virgata), Genoa Grevillea (Grevillea parvula), Finger Hakea (Hakea dactyloides), Rusty Velvet-bush (Lasiopetalum ferrugineum), New South Wales Pomaderris (Pomaderris ledifolia) and Monkey Mint-bush (Prostanthera walteri).[5][6] The furthest extent of distribution for many sub-alpine species from Tasmania as well as eastern New South Wales species is reached at the Mount Kaye area.[5] An area of 8,100 hectares (20,000 acres) around Mount Kaye is designated as a Remote and Natural Area under the National Parks Act (VIC).[2][7]
Access
The nearest sealed road to the mountain is the Monaro Highway which runs along the Cann River valley 4 kilometres (2.5 mi) to the west.[1] There are four-wheel drive tracks near Mount Kaye, however these are overgrown with difficult stream crossings and are suitable for emergency access only.[2] Walking to the peak requires navigational skills and is physically demanding.[8]