Acacia blayana
 Acacia blayana is a tree native to south eastern Australia. It grows to 25 metres tall found only at Wadbilliga National Park. The habitat is shallow rocky soils with relatively tall eucalyptus trees nearby. A rare plant with a ROTAP rating of 2RC-. As with many of the acacias it forms attractive yellow flowers in spring. It is named after the author John Blay.