Costa has been the host of Gardening Australia, the ABC’s iconic gardening show, since 2012, when he became only the third host in 23 years. A landscape architect who has an all-consuming passion for plants and people, and takes great pleasure in bringing them together.
Food and food security are two areas where Costa aligns his skills with landscape design to the very future of our cities. He is involved with regenerative agriculture and the holistic practices that are being developed to deal with the issues of a rapidly urbanising world.