Pick of the day: Gardeners' World
8.30pm, BBC2
From the Malvern Spring Gardening Show at the Three Counties Showground, Monty Don, Joe Swift and Carol Klein go behind the scenes to meet the designers and nurserymen and women who make this annual event so special for visitors. Monty (left) takes a peek at the floral marquee before searching our some perfect plants to add to his own cottage garden.
He also checks out the best ideas for sustainable gardening that we can all make use of.