Catch a waft of orange-blossom fragrance from these mock orange varieties and it will stop you in your tracks. One of the most dependable plants in the garden, mock orange (also known as philadelphus) ... Philadelphus (/ ˌfɪləˈdɛlfəs / [2]) (mock-orange) is a genus of about 60 species of shrubs from 3–20 ft (1–6 m) tall, native to North America, Central America, Asia and (locally) in southeast Europe.

Context Explanation

Mock orange (Philadelphus coronarius) is a deciduous shrub with a dense, rounded growth habit. It sports oval, serrated, dark green leaves and features showy, cup-shaped, four-petal flowers in the late spring and early summer. Learn how to plant, grow, and care for mock oranges. Some folks consider mock orange (Philadelphus spp.) to be an old-fashioned shrub.

Insight Material

Many older cultivars or original species plantings can get quite large and open, taking up space often lacking in modern small yards. Learn all about philadelphus - choose the best ones to grow, where to buy, where to plant and care advice from RHS experts. Philadelphus means “brotherly love;” named after Pharoah Ptolemy II Philadelphus. The common name, Mock Orange comes from the similarity of the flowers, in fragrance and appearance, to citrus flowers. One of the most dependable plants in the garden, mock orange (also known as philadelphus) is one of the toughest, most cold hardy and resilient deciduous shrubs around, and combines intoxicating fragrance with an effervescent profusion of white flowers.

Final Conclusion

Philadelphus coronarius (Mock Orange) is a dense, rounded, suckering, deciduous shrub with stiff, straight, ascending branches. In late spring to early summer, its pleasantly arching branches bear abundant clusters of very fragrant, cup-shaped, 4-petaled, white flowers, 1 in. across (2.5 cm).