The hydrangea is the mood ring of flowers. While most flowers tend to be a color and stay a color, the hydrangea will change colors based on the pH level of their soil. So if it's alkaline with a pH above 7.0, the flowers will display in pinks and reds. If it's more acidic with a pH below 6.0, then you'll see shades of blue or lavender. If it's in the middle, you get purple. What mood are you?

07.01.22