Old-fashioned hydrangeas and the non-repeat blooming hydrangeas are pruned as the flowers fade in late summer.
Old-fashioned hydrangeas and the non-repeat blooming hydrangeas are pruned as the flowers fade in late summer. Olga Ponomarenko Getty Images/iStockphoto
Old-fashioned hydrangeas and the non-repeat blooming hydrangeas are pruned as the flowers fade in late summer. Olga Ponomarenko Getty Images/iStockphoto