Adelaide Botanic Garden is an oasis of beautifully landscaped gardens, majestic avenues and stunning architecture. Take time to explore the beauty and diversity of plants from across Australia and around the world. Spend an hour or spend the day amongst the 16 hectares of magnificently landscaped gardens. Relax in the shade or enjoy a coffee among some of Australia's finest plant collections. The Botanic Gardens of South Australia manage Adelaide, Mount Lofty and Wittunga Botanic Gardens.