Size 4", Iberis sempervirens 'Snowsation'(Candytuft)
Profuse bloomer with snow white flowers covering the dark green foliage in spring. Sheer top one-third of the foliage after blooming to maintain a tidy habit. Leave untouched if cascading over a wall. Requires good drainage. Ht. 8in. Zone 4
Full sun
blooms