Hydrangeas all fall into two types: old wood and new wood species. The difference has to do with how they form buds, which affects their care needs.

Add Yahoo as a preferred source to see more of our stories on Google. Deadhead hydrangeas early; prune timing depends on whether they bloom on new or old wood. Protect plants with mulch, burlap, or ...

What are autumn hydrangeas?In this article, we will explain everything from the basic definition of autumn hydrangeas, how to ...