Hydrangea arborescens 'Grandiflora' (Smooth Hydrangea or Annabelle Hydrangea)

The Hydrangea arborescens 'Grandiflora', commonly known as the Smooth Hydrangea or Annabelle Hydrangea, is a deciduous shrub that produces large, rounded flower clusters. The flowers start out green and gradually turn white, creating a stunning display. It has a compact and bushy growth habit with dark green leaves.