No surprise, then, that gardeners have spent decades trying to decode their color shifts. If you’ve ever passed a hydrangea ...

Changing hydrangea flower color with coffee grounds is a popular garden hack that could do more harm than good.

It can be disappointing when a blue hydrangea turns pink, but there are ways to counteract the colour change, and by ...

If only she'd known the trick I'm going to tell you, she could have turned her hydrangeas pink—a color that goes so much ...

Something about the blue mop head hydrangeas gets the horticulture juices flowing. These southern gems are called Hydrangea macrophylla , or commonly known as bigleaf, French or snowball hydrangea.

To transform the colour of your hydrangea blooms and spur on more flowers, gardening enthusiasts are recommending adding a ...

Butterfly bush and vitex make good companion plants for hydrangea. They are very easy to grow shrubs with beautiful and fragrant blue spikes of blooms from now till late summer or fall.

Explore 20 inspiring hydrangea gardens for ideas and tips for companion plants, where and when to plant hydrangeas, and how ...

Plant Doctor Tom MacCubbin shares advice about keeping hydrangeas blue, maintaining zinnias and using Epsom salt as a fertilizer. Skip to content.

Plant a pink hydrangea in acid soil and it may fade after a few growing seasons to washed-out blue. The hydrangea are all macrophylla cultivars. 'Parsifal,' a mophead that will turn blue in acid soil.

Hydrangeas have long been a go-to plant for shady Southern gardens. From late April through July, huge flower heads of light pink, pink, rosy red, lavender, light blue, bluish purple, blends of ...

I was heading through my neighborhood last month, taking a different route than usual, and passed a large, lovely hydrangea bush, planted in light shade beneath some tall pines. The ...