Wooden steps through Ophiopogon planiscarpus ‘Nigrescens’ and Echeveria ‘Elegans’ leading to decking and an open pavilion with Stipa tenuissima, Geum ‘Red Wings’, Geum ‘Lady Strathdeden’, Heuchera cylindrica ‘Greenfinch’, Iris pseudacorus planted in galvanised steel containers below Carpinus betulus in the Amnesty International Garden at the RHS Chelsea Flower Show. © Rob Whitworth