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.

Move the vase out of the path of direct sunlight ... and cultivars sporting various different colors. Most hydrangeas are white, pink, or blue, but there are also species available in purple ...

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 ...