Synopsis

As the gardening year draws to a close, Monty gleans his loofahs, tucks tulip bulbs into pots, and shares the secrets of crafting leafmould in a masterclass. He contemplates the season's passing. Meanwhile, Carol Klein embarks on an autumn colour tour at the National Arboretum in Gloucestershire, while an indoor gardener reveals the captivating world of terrariums. From north Somerset comes a glimpse into the labor of love behind a breathtaking autumnal display fashioned from seasonal harvests.