Iberis sempervirens
'Whiteout' is a well branched, evergreen perennial with shiny dark green foliage that is beautifully uniform in height. Masses of pretty, pure white flowers will brighten your garden from early to late spring.
A great non-invasive groundcover, it also makes a terrific border or rock garden plant. Plant en masse for a dramatic landscape effect. Drought tolerant once established.
Prefers a sunny spot in light, well-drained, moist soil, preferably with added lime or dolomite. Shelter from strong winds. Deadhead regularly to encourage continuous blooming.
Feed your plant with a complete slow-release fertiliser after flowering. Your plant will also benefit from a liquid feed once a month during flowering. See our range of Fertilisers
We recommend you use Stoneman's Premium Potting Mix if planting in containers.