Perennials are a reliable way to add splashes of color to your landscape. Some short-lived perennials will reseed, so, with a minimum of attention will decorate your garden year after year. Others can live many years.< br />Many of the xeriscape perennials in this list are perennial wildflowers and are a perfect combination with annual wildflowers. Others can be used as groundcovers, accents, borders, or in containers.
Perennials will typically look even better with an occasional pruning and removing spent flowerheads.