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

Hydrangeas are a fascinating group of perennial plants with some unique quirks that make them a fun addition for the home ...

Hydrangeas are a showstopper in the garden, but they don't pair well with everything. Consider planting them alongside these ...

Tap water - especially in hard water areas - can be alkaline and this can cause blue-flowered hydrangeas to turn pink. But ...

White hydrangeas do not have pigment in their sepals and are white regardless of the soil pH. To make pink hydrangeas blue, treat the soil around the bushes with aluminum sulfate in March and ...

Read on for all the information you’ll need to plant and grow this well-liked garden shrub. Including tips for pruning and ...

Plant those Mother's Day hydrangeas into the garden for a bold but traditional Southern look ... White hydrangeas do not have pigment in their sepals and are white regardless of the soil pH.

Hydrangeas are bold and beautiful plants that can add a much needed splash of colour to gardens, but they are also unique in ...

Hydrangeas are a garden favorite thanks to their cloud-like blooms and classic charm. Best of all, you don’t need a vast ...

The bushes, which bloom in shades of blue, pink, purple and white, have become a symbol for the region — and a hit on Instagram. Hydrangeas are by far the most recognized plant of the Azores ...

As spring arrives, I see visitors often confuse one shrub with a hydrangea. However, it is actually a viburnum, a unique shrub with clusters of white flowers.

Alkaline soil -- with a pH of 7.0 or above -- generates pink and red blooms, while white hydrangeas will bloom in soils with a neutral pH between 6.0 and 6.2. Can you change the color of your ...