|'Grandiflora' is very commonly available at nurseries. It bears large white flowers 6-8 inches across. Not as symmetrical as 'Annabelle', nevertheless a handsome plant. Elegant best discribes this plant. Welcomed, mid to
late summer flowers are white to greenish-cream and 6 inches across. More tolerant of sun than most hydrangeas. Flowers may last up to 2 or more months in cooler
climates. Grow in moist to well-drained soil and
protect from drying winds. You will get the best
results in deep, neutral to acid soil. Prune out
wayward or crossing shoots in late winter or early spring, when plant is dormant. Grows to 3' tall and
3 or 5' wide.