Exploding myths and offering research-backed advice, this book provides a shortcut to decades of gardening experience by explaining the science behind how a garden grows. Why does my cherry tree blossom but never fruit? What's the most effective slug deterrent? Could I breed my own unique variety of flower? The world of gardening can be a mystifying place, with so many instructions to follow and often little explanation as to why. From hands-on advice to an exploration of the mental health benefits of gardening, and the positive impact gardening can have during a climate crisis, The Science of Gardening debunks myths, and reveals the latest science only taught at horticultural college.