With the warm weather on the wane, it’s time to think about preparing our garden borders for next year, but with his flower beds still looking good, Monty Don faces some tough decisions about what to ditch for his spring display. He also tackles that perennial hazard of slippery paths and shows us how best to deal with the problem. Carol Klein visits a National Collection of michaelmas daisies near Malvern to find out what makes it so special. And with Halloween just round the corner, we visit a giant veg grower who has a showstopper of a pumpkin big enough to scare any trick or treaters!