Diversity is a hot topic for us all right now – as we figure out how to create a more diverse society for 21st century living. And it’s clear, says today’s guest, that diversity also holds the key to how we should garden in the future – because diversity lies at the heart of the healthiest plant communities. Professor Nigel Dunnett has been studying plants and creating landscapes for decades and is convinced that the future of gardening is not just about us working with nature, rather than against it, but that observation of the plant world points the way. See acast.com/privacy for privacy and opt-out information.