Be sure to plant Twist & Shout Hydrangea in a partial shade location. Meaning it gets around 2-4 hours of sun. Make sure the soil is nutrient rich. The blooms of this hydrangea are lacy, in shades of deep pink or periwinkle blue. The colour of these blooms depends on the pH of your soil. These plants like moist soil conditions, but cannot stay wet because it will get root rot.