You can get a dark pink, but people in the south ... Related: Caring for hydrangea trees. Hydrangeas turn blue based on the pH of the soil they are in. A pH lower than 6.0 typically produces ...

Avant Garde' is a mophead hydrangea, and apart from its huge flowers, it also sports very large dark green leaves which ... soils or a gorgeous powdery blue in soils that are acidic.

Hydrangea macrophylla is commonly called the mophead type, and their flowers are what most gardeners long for: “People lust after those big blue flowers ... pink with a dark pink edge to a ...

Adding aluminum sulfate can deepen the blue color. Hydrangea plants make excellent ... branches that can reach 8 feet tall. Their large dark green leaves add contrast to the flowers at every ...