Closeup of the bright blue blooms of a mophead hydrangea - Kenwiedemann/Getty Images Hydrangeas are as fascinating as they are beautiful. The blooms of certain varieties act as a litmus test of the ...

There's an old gardening myth that you can turn hydrangeas blue by burying pennies or nails in the soil. Unfortunately, this particular wisdom isn't true, but there are other ways you can change these ...

It is a great time of year for some southern garden hydrangeas. Something about the blue mop head hydrangeas gets the horticulture juices flowing. These southern gems are called Hydrangea macrophylla, ...

Hydrangeas are generally a low maintenance plant, but the heat of the summer can damage your perennials if you don’t act fast. In June, avid gardeners likely made sure their plants got the nutrients ...