Southern Macadamia species recovery plan

Source: Dept. of Environment, Water, Heritage and the Arts
"Clearing for human population growth and development, fragmentation, altered fire regimes, small population size and weed species are the major processes affecting southern macadamia species. Climate change in the form of variable rainfall and higher temperatures, the potential for genetic pollution from commercial plantations, and lack of public awareness of wild macadamias are also considered significant threats. The overall objective of this plan is to protect wild populations of the four nominated species from decline, ensure their long-term viability, and raise awareness of flora conservation issues within the community."