ESTLED NEAR THE SHORES of the D’Entrecasteaux Channel in a hamlet south of Hobart, this casual garden – full of colour, shape and movement – has evolved into a landscape beyond the owners’ imaginings. “There have been so many things we just didn’t expect,” says Jenna Magnus, who lives here with her husband, three children and their dog. “Seeing the kids playing in the long grass, the way the afternoon sunlight hits the plants and watching the
