It all comes down to soil pH. 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 ...

It’s a popular piece of garden folklore: Coffee grounds will change the color of hydrangea blooms, making them the dramatic blue many gardeners covet. The truth is more complicated, according to a ...

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 ...

WASHINGTON — The big, beautiful blossoms of hydrangeas are a staple of summer. And with some patience (and fertilizer) you can actually change the color that blooms. “It’s not something that happens ...

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 ...

Hydrangeas are a garden favourite, loved for their vibrant blue, purple, and pink blooms that bring colour and charm to ...

If you have pink hydrangeas and you would love to turn them a shade of blue, there's one kitchen item which can be used to feed them If you have pink hydrangeas and you would love to turn them a shade ...

Hydrangeas have a long tradition of use in shady Southern gardens. From late April through July, huge flower heads of light pink, pink, rosy-red, lavender, light blue, dark blue, bluish purple and ...