Rhythmic grass steps with dark risers emphasizing shadows (Concrete House, Pozuelo de Alorcón, Spain by A-cero, Joaquin Torres Architects. Photograph by Luis H.
a muted palette of native plants harmonize with stepped terraces of stone and Corten steel concrete walls and reflective glass at this residence in Wood River Valley Ketchum Idaho. Landscape designed by Lutsko Associates
Ten of the best foreign trees to plant in your gardens or woodland. Picked by Tony Russell, former head forester at Westonbirt, the National Arboretum.