Cultivar: Grandiflora for Hydrangea arborescens
Notes
‘Grandiflora’ - discovered growing in the wild in Ohio around 1900; produces much showier flowerheads than species; large, asymmetrically rounded flowerheadsOther Cultivars for this plant
'Annabelle', 'Bella Anna', 'Bounty', 'Dwarf 'Annabelle' types', 'Grandiflora', 'Hayes Starburst', 'Incrediball', 'Invincibelle', 'Invincibelle Ruby', 'White Dome'