But they aren’t hydrangeas, they are Chinese snowball viburnums (Viburnum macrocephalum). This large deciduous shrub can reach 20 feet in height and as the blooms begin to show they have a lime ...

But they aren’t hydrangeas, they are Chinese snowball viburnums (Viburnum macrocephalum). This large deciduous shrub can reach 20 feet in height and as the blooms begin to show they have a lime green ...