Many people buy blue hydrangeas because they’re so unusual, only to find that the next season, the blooms come out more of a ...

Hydrangeas are nature’s mood rings, offering a mesmerizing spectrum of colors that bring life and vibrancy to any garden.

As the tannic acid found in tea leaves helps lower the pH level of soil, it is particularly good for hydrangeas, which is an acid-loving plant and will help the flowers burst with a beautiful blue ...

Fertilize Dear Dolores® hydrangea annually in spring using a specialty fertilizer designed to promote healthy growth and ...

Changing your hydrangea flowers to blue, pink or purple isn't a magic trick. It's a doable science experiment. Macy Meyer is a North Carolina native who graduated from UNC-Chapel Hill with a BA in ...

Hydrangeas also change colour depending on the soil you plant them in: pink flowers appear in slightly alkaline soil, while a soil pH closer to neutral can result in purple flowers. If you want ...

GARDENING fans have been urged to save their kitchen scraps to help a fan-favourite flower bloom with "intense" colour this spring. Hydrangeas can grow the best, vibrant blooms thanks to three ...

genetics also play a role in determining whether a hydrangea can shift colors. Soil pH determines whether aluminum is accessible to the plant, and this largely influences the resulting color.