大象传媒

The popular gardening event takes place at the National Exhibition Centre in Birmingham. Rachel de Thame meets up with Ben Barnes, the star of Disney's Prince Caspian, and examines how the film's mythical land of Narnia is interpreted in a show garden.

Joe Swift turns his attention to an allotment garden, inspired by his very own vegetable plot in London, while Carol explores the RHS Floral Marquee and predicts this season's must-have plants.

Toby Buckland hot foots it from finishing his ethical show garden and puts together a show survival guide, including: what to bring with you, what to leave at home, what to do first, and what to save until the crowds have died down. And the ever popular Gardeners' World Plant Swap is back.

Plus Carol, Joe and Rachel meet viewers and visitors wanting to swap their spare plants for ones from Berryfields.