RHS Chelsea Flower Show

It is time to celebrate the best of British at the RHS Chelsea Flower Show as Alan Titchmarsh and Joe Swift reflect upon the national obsession with gardening. There is a look at the overseas designers putting their own spin on the quintessential English gardening style and a preview of a garden that boasts some very strange planting schemes. Plus a special Chelsea report from a gardening celebrity which includes an exclusive look at their own private garden.