Hardy shrub plant: Looking like huge snowflakes that have just fallen, the beautiful double blooms of Philadelphus 'Snowbelle' top this excellent hardy shrub in profusion. Summer plant: The dark, glossy leaves of this Mock Orange provide the perfect backdrop to show off the lovely scented flowers when they appear in early summer. Flowering time: Flowers in june. Garden plants: Get a Philadelphus 'Snowbelle' potted plant. Specifications: Height 100-150cm. Supplied in a 3L pot. | Philadelphus 'Snowbelle' Potted Plant | Wowcher