Online Resources Explore our online resources and stay connected to the Botanic Gardens and State Herbarium of South Australia. Gardening Tips & Tricks Get inspiration and top tips from our horticultural team! Virtual Garden Tours Can't come to a garden in person? Visit the gardens virtually with our online tours. Children's Corner Enjoy educational self-guided trails, jokes and poetry! Fun Facts Discover fun and interesting garden-based facts. Self-guided Walks Get amongst nature with a self-guided tour of Adelaide, Wittunga or Mount Lofty Botanic Garden.