Boykinia Jamesii Alba

This is the rare white form, from the Rocky Mountains, this high alpine Boykinia relative has heads of five-petalled, pure white flowers, held just above a cushion of leathery, scalloped leaves in early spring. It is long-lived when happy in the rockery or alpine trough, where it prefers lean, gritty soil or scree, in full sun with a cool root run.