It's Toby's first Christmas in the Berryfields garden, and to celebrate he is planting a willow glade packed full of colourful promise. In years to come the plan is that he will coppice the willow and use it to build fencing and other structures around the garden. He practises his willow weaving skills as he and head gardener Alys Fowler create new obelisks for the long borders. Plus, Joe celebrates his first season on the allotment with a Christmas party for his allotment buddies. He travels to Surrey to bring in the grape harvest for the Christmas bubbly. Carol Klein is at home in Glebe Cottage, where she rejuvenates her crocosmia and pays a final visit to new gardeners Jo Ash and Russ Johnson. They reflect on their busy year. Sarah Raven is at home making beautiful Christmas decorations from all things natural.