A simple soil adjustment can help some hydrangeas bloom blue, pink, or even purple—but patience is required.

Add Yahoo as a preferred source to see more of our stories on Google. Closeup of the bright blue blooms of a mophead hydrangea - Kenwiedemann/Getty Images Hydrangeas are as fascinating as they are ...

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 ...

Coffee grounds can be used to make hydrangea blooms bluer by increasing soil acidity. The intensity of a hydrangea's blue ...

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 ...

Hydrangeas are beautiful flowers but they have extensive root systems and are prone to overcrowding. If you have a smaller ...

Hydrangeas rank among the most loved flowering shrubs thanks to their stunning blooms and adaptable character. One of their most distinctive features is their colour-changing ability, particularly ...

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 those ...

Hydrangeas can change from pink to blue or purple depending on your soil – here are the safe methods gardening experts recommend ...

Hydrangeas are a firm favourite amongst British gardeners. Their spectacular, abundant blooms deliver a breathtaking splash of colour, and they require relatively little maintenance. They are also ...

We’ve got all the info on how to wilt-proof your hydrangeas, according to a hydrangea expert.