Victor Lemoine of Nancy, France, created this hybrid in the late 1800s by crossing Philadelphus coronarius with Philadelphus microphyllus, producing a plant that combined the intense fragrance of the European species with a more manageable scale. Growing 4 to 8 feet tall with an upright arching habit, it fits comfortably into shrub borders, foundation plantings, and cottage gardens where the larger species would quickly overstay its welcome. The flowers appear in terminal racemes, each saucer-shaped and up to 1.5 inches across, carrying that characteristic citrus-edged perfume.

It thrives in moist, well-drained soil in sun to part sun, and requires little beyond a post-flowering prune to keep it productive and shapely — since it blooms on new wood, cutting back after the flowers fade encourages a fresh season of growth for the following year's display. Planted near a doorway or garden entrance, the fragrance becomes part of the daily experience of the garden rather than something encountered only on a deliberate detour.