Can Gardening Save the World? With Dr Harry Watkins

With the joint challenges of climate change and biodiversity loss looming, how can we gardeners make a difference? To find out, we spoke to Dr Harry Watkins, Director of St Andrews Botanic Garden (a participating garden for this year's GW 2-for-1 Gardens scheme) where he's heading up a novel approach to gardening in the face of these two big challenges, and making some very bold decisions indeed. Learn more about your ad choices. Visit podcastchoices.com/adchoices