Betula underplanted with clipped Buxus sempervirens, Verbascum ‘Petra’, Aquilegia ‘Ruby Port’, Digitalis ‘Sutton’s Apricot’ – The Massachusetts Garden, RHS Chelsea Flower Show 2014

Betula underplanted with clipped Buxus sempervirens, Verbascum 'Petra', Aquilegia 'Ruby Port', Digitalis 'Sutton's Apricot' - The Massachusetts Garden, RHS Chelsea Flower Show 2014 - © Heather Edwards/GAP Photos

Betula underplanted with clipped Buxus sempervirens, Verbascum ‘Petra’, Aquilegia ‘Ruby Port’, Digitalis ‘Sutton’s Apricot’ – The Massachusetts Garden, RHS Chelsea Flower Show 2014 – © Heather Edwards/GAP Photos

Betula underplanted with clipped Buxus sempervirens, Verbascum ‘Petra’, Aquilegia ‘Ruby Port’, Digitalis ‘Sutton’s Apricot’ – The Massachusetts Garden, RHS Chelsea Flower Show 2014 – © Heather Edwards/GAP Photos