Monty is busy planting umbellifers and making some changes to the dry garden. He also sows peas and pots on his dahlias. Carol reveals exciting plans for an ambitious show garden she’s designing for the RHS Hampton Court Palace Garden Festival. And with a ban on peat in compost on the way, Arit investigates what that means for the industry and gardeners alike. In Lytham St Annes, there's a gardener who grows so much veg on his allotment he gives it away to friends and neighbours. Plus the garden of a professor who takes a scientific approach to gardening for wildlife. Also, there are more of the films that have been sent in by viewers.