Monty tends to his bearded irises in the Dry Garden, preparing the greenhouse for winter salad crops, and gathers the autumn quince. As part of a comprehensive renewal of his Cottage Garden, he transplants a shrub to the orchard and demonstrates the economical practice of collecting and storing seeds from plants throughout the garden. Arit Anderson examines the debate surrounding artificial grass, presenting arguments both in favor and against its use. Toby Buckland uncovers a serene Japanese-inspired garden nestled within the Welsh countryside. A visit to the garden of Andrew Clifton reveals his ingenious use of repurposed materials to craft a captivating ‘secret garden’ in Nottingham. Gardeners Steve Edney and Louise Dowle showcase a border of plants whose textures and forms create a compelling winter display, while also providing a source of fresh seeds year after year. And finally, the program features further submissions from viewers.