Bitou Bush Invading Banksia Woodland (IMAGE) Oxford University Press UK Caption Bitou bush (Chrysanthemoides monilifera), a South Africa shrub, has become a significant alien invader in Australia. Bitou bush has been listed a key threatening process under Australian threatened species legislation. Over 150 native plant species have been identified as being threatened from bitou bush invasion. This photo shows bitou bush invading the understorey of Coastal Banksia Woodland in New South Wales, where it threatens numerous native plant species as identified through the NSW Threat Abatement Plan. Credit Photo copyright: Paul Downey Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.