Why Mock Orange Blooms Only Once After Transplanting

Your mock orange (Philadelphus) bloomed the first year after each move but never again. It's likely a once-blooming variety, not a reblooming cultivar (which were new around 2011). Transplant shock can also delay rebloom.

These shrubs are tough and tolerate neglect. If purchased recently, contact the nursery for a replacement—reputable sellers often honor mislabeled plants years later. Otherwise, enjoy the single spring show and don't expect a second flush.