Overview: In the Beechgrove Garden, Jim is growing tomatoes, peppers and cucumbers side by side in his domestic-sized greenhouse. They shouldn't work together, but with limited space you have to make it work, and Jim is determined to find a way. With pruning saws at the ready once again, Carole and George take the Woodland Garden in hand as, at the moment, you can't see the wood for the trees. Brian visits the meticulous Pitmedden Gardens in Aberdeenshire to find out how head gardener Susan Burgess tackles the problem of box blight, with the six miles of clipped box hedging to maintain.