Hydrangeas are beautiful plants for the home landscape. They come in a wide range of types from flowering shrubs to tree types to large sized vines. Although they are perfectly hardy to many northern climate zones, there are times when they do not bloom. New plants often come from the nursery crammed full of blooms. Then, the following spring or summer…nothing. What is the problem?
Well, the first thing to determine is the type of hydrangea being considered. Different hydrangeas have different flowering cycles and requirements. So, you need to know your plant.