A potted history of the Garden Room, Garden-Sharing in Britain and why we love house plants with Advolly Richmond.

How did garden-sharing start in Britain and who in history might be responsible for our obsession with houseplants? Garden, landscape and social historian and BBC Gardeners World presenter, Advolly Richmond gives some fascinating insight and top tips to recreate elements of her favourite garden styles from the Edwardian and Renaissance eras.