"Hydrangeas are hardy shrubs. However, like many plants, they may need a bit of help recovering after a cold snap or frost.
Fortunately, there are a few prevention methods that can help you protect your hydrangeas before the cold temperatures set in. And if all else fails, it's possible to revive them after a frost has already set in—if you follow the right steps. Ahead, our experts explain how to do it." Comment from Martha Stewart.com
Click here to go to the Martha Stewart.com article to find out how to help your hydrangeas.

