White flowers, V–VIII; silver foliage; height 21–25cm; spread 31–45cm. One of the earliest to bloom.

Wild-collected; found at Bartinney Downs near Land’s End, Cornwall, England, by Neil Treseder before 1972; introduced by Treseders Nursery (Truro, Cornwall) before 1972.

Name after the place where it was collected, Bartinney Downs, near Lands End, Cornwall.