The Great Garden Challenge pits some of the best professional garden designers from across the UK against each other in a competition to find the best pair.

Across 6 episodes they’ll compete, as they take under-used and under-loved spaces and in just 48 hours, and on a budget, create gardens that will transform the lives of truly deserving recipients – from war veterans to care homes for the disabled, hospitals to dementia sufferers.

Their gardens are judged by two acclaimed garden gurus and multi award winners, Carol Klein and Mark Gregory and at the end of it all the Great Garden Challenger winners are crowned.