Hydrangeas are among the most loved ornamental plants in gardens across the world, admired for their large, globe-shaped ...

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 ...

French hydrangeas are prized for their globe-like blooms, popping off like fireworks shows in gardens throughout the late spring and early summer. Mopheads are typically pink, blue, or white, but can ...

“I purchased some beautiful blue hydrangeas a few years ago, and they have not performed well since the first summer. The few flowers I do get are more of a pink color versus the blue color I ...

I find the cultivars of big leaf hydrangea (Hydrangea macrophylla) to be relatively difficult to grow in the Chicago area. Older varieties of this plant produce flowers on old wood, but winters here ...

As hydrangeas come into bloom, so do the inevitable questions about their flower color. True blue flowers are elusive in the garden. Most of us turn to blue flowering hydrangeas to bring this cool ...

I have a pink hydrangea and would like to know how to make it bloom blue flowers. — Andrew Landry Hydrangeas are exceptional in that the color of their flowers can change depending on the availability ...

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 ...

Q: I bought a ‘Nikko Blue’ hydrangea that has now turned pink! I put a whole bag of something to turn it back to blue, which it sort of has. Is it rusted iron that you’re supposed to use? A: ...

Hydrangea varieties such as hydrangea macrophylla and hydrangea serrata offer a spectrum of colours, ranging from pink to blue, encompassing every shade of fuchsia, plum and periwinkle in between.

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 ...