For many gardeners, there is nothing more rewarding than the bloom of perennials each year. Perennial flowers, as opposed to annuals, bloom year after year. The word "perennial," in fact, is the Latin term for perpetual. Most perennials disappear during the winter months only to bloom again in the spring. Some even remain green and bloom in winter. There are variety of these flowers that such that perennial flower garden design ideas become all the more important.
Color, time of bloom, and height are all important considerations when designing your own perennial garden. For instance, you can try to play with the color scheme of the flowers to try and see which ones will go together. Furthermore, pay attention to the height of the plants as you won't want a tall perennial growing in front of the flower bed, and perennials that grow closer to the ground often get lost at the back.