Iberis sempervirens
Botanical Name
Iberis sempervirens
Hardiness
Zones 3 to 9
Height
6 to 12 inches
Width
24 inches
Flowers
Spring: white
Light
Full sun (better flowers) to part shade
Soil
Well-drained
Planting and Care
Divide in spring or fall, cut back to 2 inches after flowering to promote growth and opening of center, provide winter protection to foliage in colder climates
Problems
Club root
Varieties to Consider
'Alexander's White' - dense, 8-10"
'Purity' - abundant very white flowers, 8"
'Snowmantle' - 8", compact
'Purity' - abundant very white flowers, 8"
'Snowmantle' - 8", compact