Hydrangea arborescens ’Annabelle’ is a selection of our US native hydrangea chosen for its very large white flower heads. It was found in Anna, IL more than a hundred years ago and has blossomed in gardens ever since. Thanks be to plantspeople who see & recognize a worthwhile selection displaying unique pleasures. The new blooms emerge a soft green before turning white. Like all the aborescent hydrangeas, ’Annabelle’ blooms on new growth so it can be pruned late winter if you so desire & you will still have blooms that summer. Deciduous, native, 4’, for part shade. Zones 4-8.