Aerial view of terraced garden with standard Photinia x fraseri 'Red Robin', Stipa tenuissima, phlomis and layers of herbaceous perennials and grasses including Calamagrostis x acutiflora: 'Overdam', Rudbeckia fulgida var. deamii, catmint and taller Calamagrostis x acutiflora 'Karl Foerster'.