In 1990 work at the Ambers Gully project site commenced with the removal of feral pine trees and since then has been rehabilitating remnant bushland and increasing biodiversity in this important grassy woodland.
Over 11,500 plants have been raised and planted by volunteers, with positive changes now visible. Much of the planting work was done by school children and community groups with Friends members as part of the Collaborative School Landcare project from 1993 to 2008.