Japanese Rowan Tree | Sorbus commixta 'Dodong'Rising like a torch of fire into the autumn sky, it's no wonder this cultivar earned its alternative moniker, 'Olympic Flame'. A columnar tree whose vivid red and orange foliage sets the sky ablaze later in the year, 'Dodong' is unquestionably one of the finest Japanese Rowans out there. Prior to this burning display, the tree produces dainty white flower corymbs (clusters) which look wonderful set against the backdrop of lush green foliage. In