Helen and John from Port Talbot dream of a Cornish-inspired plot. Helen was born in Cornwall but moved to Wales as a child. The couple are keen to bring a touch of Helen's home county to their current property. With £5,000 to play with, Charlie and Chris turn this troublesome clay-soiled garden into a Cornish coastal haven.

With a £4,000 budget, Annie and Dexter have high hopes for an Asian-inspired garden with lots of colourful plants in which to entertain their friends and family, and to remind Annie of her Taiwanese heritage. This is their first garden together and, so far, they only have Dexter's pull-up bars and one solitary plant in it. Lee and Flo's challenge is to design a more private garden in which Annie and Dexter will be happy to spend more time. Annie wants a nod to the tropical gardens of her childhood with colour and energy, but this is Hampshire, so whose design will capture this young couples' dream?