Wildflowers & Bush Tuckers Green by Christine Doolan. Bush Tucker is also called Bush Food and is any food native to Australia used as sustenance by the original inhabitants, the Aboriginal Australians. But it can also describe any native fauna or flora used for culinary or medical purposes, regardless of the continent or culture. Aboriginal Australians have eaten native animals and plant foods for an estimated 60,000 years of human habitation on the Australian Continent. The wonderful hues and dynamic, organic shapes make this multi-colored authentic Aborigine-designed fabric from M&S Textiles ideal for quilting, home decor and wearable art.