Hydrangea serrata 'Tuff Stuff Ah-Ha' is a fantastic variety that forms large, fancy flower clusters with waterlily-like double florets. The mound of medium green leaves is covered with the beautiful flowers throughout the summer. It blooms on new and old wood and will rebloom throughout the season. Flowers can bloom either pink in alkaline soil, or blue in acidic soil.  ht 16-36"

Hydrangea'Tuff Stuff Ah-Ha'