Boronia imlayensis, commonly known as the Mount Imlay Boronia, is a shrub of the genus Boronia which has been recorded only on the sandstone ridge near the summit of Mount Imlay, in Australia. A small shrub to 1 m (3 ft) high with pinnate leaves and pink to white flowers, it is found in eucalypt woodland. To date (May 2010) this species is neither protected nor recognised as threatened.