The more alkaline the soil is, the pinker the blooms will be - but a simple kitchen scrap ingredient that is acidic can help ...

A woman has shared how she turned her pink hydrangeas blue and purple with the help of a common kitchen scrap ingredient - ...

Hydrangeas are a flower power plant for summer gardens. They grow in hard-to-fill niches in garden plantings, or they can ...

Changing your hydrangea flowers to blue, pink or purple isn't a magic trick. It's a doable science experiment. Macy Meyer is a North Carolina native who graduated from UNC-Chapel Hill with a BA in ...

Jill Raver, a gardening expert from Planting Tree has explained that the colour of hydrangea petals influence the soil pH, so adjusting the soil now can lead to pink, blue, or even purple blooms.

While hydrangeas are beautiful, professional gardeners know they’re also extremely temperamental and require specific ...

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 ...

There's more to those sepals than just pretty colours – the hue of a hydrangea can tell you about the ground it's planted in.

One blooming nice thing about this summer: It’s a great year for hydrangeas. Those big blue, pink and purple blossoms seem to be everywhere, even places where we didn’t notice them before.

Every summer, Portugal's Azores islands, an archipelago in the mid-Atlantic Ocean, become awash in pillowy, colorful hydrangeas. The bushes, which bloom in shades of blue, pink, purple and white ...

A neat feature of certain hydrangeas is the ability to change their flower colour, and you don't even need to buy a ...