How to Arrange Hydrangeas

The round blossom clusters of mophead hydrangeas (Hydrangea macrophylla) are a familiar sight in gardens and backyards at U.S. Department of Agriculture plant hardiness zones 5 through 9. Virtually maintenance-free when planted appropriately, hydrangea bushes offer you a summer of decorative white, pink or blue blossoms without much work. These blooms are equally appealing in…