well drained, gritty
acid - neutral - alkaline
sensitive to winter wet
Iberis is a genus of around 50 species in the Brassicaceae, most of which are native to regions around the Mediterranean. Those species that can be grown here in Iceland are well suited to rock gardens as they need very sharp drainage and full sun.
Basal cuttings in spring.
Seed - sown in March.
Seed just covered and stored at 20°C (68°F) until germination.
Rock garden plant that needs sharp drainage.