Hydrangeas are the stars of the summer garden. But to reach their full splendor, they need proper care. Here's what matters ...

A pH lower than 6.0 typically produces blue or lavender-hued flowers. When the pH is above 7.0 (alkaline), it produces pinks ...

Hydrangeas are popular flowering plants in the South. Find out here how best to care for them and even change their color.

pink and blue hues can be influenced by the soil they grow in. The secret to changing the colour of hydrangea flowers isn’t what’s applied to the blooms themselves, it actually has to do with ...

When I was in the 10th grade I learned how to change the flower color of the common garden hydrangea from pink to blue or from blue to pink. A neighbor who lived across the street from my ...

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 ...

Acidic soil changes some hydrangeas so they grow blue flowers. “Alkaline soil changes hydrangeas to pink. Neutral soil, on the other hand, will allow your hydrangea to revert to a colour in the ...

Bigleaf hydrangeas thrive in morning sun, afternoon shade, and moist, well-drained soil. Regular fertilization and watering are crucial for healthy growth and blooms. Prune after flowering, but ...