Plus, the ideal time of year to cut them back. Hold off on pruning your hydrangeas in the fall—trimming too early can either stunt new wood growers or wipe out next year’s blooms on old-growth ...

Hydrangeas come with an element of mystery, and it can be confusing, especially for those new to the shrubs. The truth is that not all hydrangeas are treated the same, and their seasonal care varies ...