Overview: Gardening magazine. In this week's programme, Carole gives advice on how to properly care for houseplants. Meanwhile, Jim, George and Carole do their best to rescue some pot-bound camellias. Jim is back for another visit to Firpark School in Motherwell. Firpark has 150 pupils with a range of additional support needs, and pupils learn to take produce from fork to fork and from garden to bistro. And Carole visits Simon McPhun's deceptively informal cottage-style garden near Huntly.