Hydrangeas are a staple in many gardens, but did you know that their color can manipulated by changing the pH of the soil, ...

Hydrangeas might seem like a no-go for a moody, gothic garden aesthetic, but this striking hydrangea variety certainly stands ...

Gardeners across the UK are discovering a simple trick to transform their hydrangeas into a striking pink display - and it all comes down to one common soil additive.

Another good option to keep hydrangeas flowering pink is by planting them in pots as this allows you to more easily control ...

It’s going to be a very good year for hydrangeas, maybe not as bountiful as last year's prolific blooms, but for many ...

Hydrangeas need plenty of water to establish roots and to survive Southern summer temperatures. Learn how much water ...

In this week's podcast, Grumpy helps a reader choose the best hydrangea for their hometown. Plus, Grumpy’s gripe of the week.

The flower color is affected by soil pH; acid soils cause flowers to be blue; alkaline soil causes pink flowers. Mountain hydrangeas (Wikimedia Commons) • Mountain hydrangeas (H. serrata ...

With so many varieties of hydrangeas, you're sure to find one you love for your garden, from blue or pink mopheads to delicate, white lacy blooms. However, your delight may turn to disappointment ...

A little known fact about hydrangeas is that you can control whether they turn out pink or blue. All it takes is completing one incredibly simple task. Hydrangeas are easily one of the UK’s most ...