(Philadelphus 'Belle Etoile')
Nicknamed for its resemblance to orange blossoms, 'Belle Etoile,' a flowering shrub, has cupped, very fragrant white flowers with blotchy, pale-purple centers. They grow singularly on stems or as clusters of three to five and are paired with tapered, narrow leaves from May to June.
Grows 5 to 6 feet tall and 3 to 4 feet wide in USDA Hardiness Zones
5 to 8; full sun to part shade.