Hydrangea arborescens 'Incrediball'
An improved version of the garden classic 'Annabelle' hydrangea, but with strong, sturdy stems that don't flop over and extra-large blooms to boot. White flowers begin to appear in mid-summer and open to enormous snowballs. They then age to a lush jade green, which persists through frost. It's a super easy, super reliable North American native.
Height and Width: 4-5'
Part to full sun