Pink Avalanche™ features huge pyramids of white flowers that open in mid-July atop stiff stems that are perfect for holding these burly 12”+ flower cones. Its compact habit is perfect for even tight spots in the landscape. Its bloom starts pure white, gradually changes to pale pink and continues to deepen in color until it ends up a deep, glorious pink as September wanes and October begins. Full sun. Mature height 125cm spread 150cm.