Charles Sturt University (CSU) in Albury-Wodonga is looking after the aged – particularly its trees.To help maintain the health of existing large trees on the campus, CSU students and staff will be planting around 400 native grasses and shrubs underneath them.CSU in Albury-Wodonga Campus Supervisor, Mr Richard Overall said "By re-establishing Indigenous under storey grasses and shrubs, birds and insects that are drawn to these plants will also help control diseases in the older trees." The annual Tree Planting Day at CSU in Albury Wodonga commences at 10am on Wednesday 10 August and runs until 12.30pm.