Hydrangeas are as fascinating as they are beautiful. The blooms of certain varieties act as a litmus test of the soil around them, changing color depending on its pH — acidic soil will cause ...

Gardening enthusiasts have discovered that the key to keeping their blue hydrangeas dazzlingly vibrant resides in a single, simple trick, as shared by horticultural experts. Purchasing a blue ...

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 ...

Hydrangeas are shrubs that provide large, showy, magnificent blooms when optimal growing conditions are provided. As a gardener, I struggled for many years attempting to provide the exact growing ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images/Alex Manders If you want healthy hydrangeas and the best blooms this summer, ...