Snowwhite Fantasy mock orange bears large fragrant double white flowers in May to June and reblooms in the late summer to fall. It is a medium-sized deciduous shrub, growing to about six feet in height and about five feet in width with gently arching branches. While this shrub is adaptable to a range of conditions, it prefers sunny locations and rich,consistently moist soils, but cannot tolerate poor drainage. Plant this shrub where the canes can arch gracefully and the scented flowers can be appreciated. It makes a wonderful screen or hedge or backdrop to a sunny border. Prune back after flowering and cut back to the ground if very overgrown.