Info about the plant: Genus Hydrangea Species paniculata Variety 'RENhy' ppaf PP#20,670 Item Form 2-Quart Zone 4 - 9 (KNOW YOUR GARDENING ZONE) Bloom Start To End Mid Summer - Early Fall Habit Mound-shaped Plant Height 6 ft - 7 ft Plant Width 4 ft - 5 ft
The Quick Fire is a hardy hydrangea (Hydrangea paniculata) known for its early bloom, which emerges a month or more before any other hardy hydrangea variety. Description from greengirlygarden.blogspot.com. I searched for this on bing.com/images
'Bobo' is a dwarf hydrangea covered by large white flowers all summer. The flowers are held upright on strong stems, and will continue to grow and lengthen as they bloom. 'Bobo' will reach a height of 2-3 feet, and is hardy to zone 3.