Latin: Seaside Serenade0 Bar Harbor Hydrangea
Common: Hydrangea arborescens
Zone: 3a
Height: 4 feet
Width:  4 feet
Exposure: Full Sun
Flower Season: mid summer
Flower Color:  ball-shaped white flower heads
Fall Color: n/a
Notes: This new, compact form of the famed Annabelle hydrangea is perfect for smaller spaces. Masses of big, white flower heads put on a spectacular show throughout summer, and the straight sturdy stems hold up even in heavy rain.