A Reconstructed Garden: Costa visits an ex-GA presenter to see his latest project; an arts centre and surrounding garden built entirely of recycled materials. The Patch: Tino is completing the first crop rotation at The Patch by planting legume and brassica in the last two beds. Self-Sown Colour: Sophie looks at some self-seeding annuals for low-maintenance, reliable colour in both the flower and vegetable gardens. Backyard Bananas: Jerry talks about some of the banana varieties available to home gardeners, how to grow them and finds out about some diseases to watch out for. Finding the Balance: John talks with award-winning garden designer Paul Bangay about his approach to design and how it has evolved over his 20-year career.