With the build complete, the garden finally opened its gates to the public in May 2021. With unique access, this is a behind-the-scenes look at the garden with the team responsible for the 154-acre site, one of the biggest attractions in the north west of England. The gardeners, arborists and horticultural apprentices, along with the army of volunteers who keep the garden on top form, all share their experiences, and Carol Klein, who was born and brought up just down the road, also pays a special visit and meets the team.