The Thyme Platycodon grandiflorum, was believed to possess magical powers by the ancient Druids. Maybe that explains why consumers seem unable to resist these particularly choice varieties. This dainty creeping variety with its light purple flowers, yellow-flecked green foliage, and lemony scent has saved many a strawberry pot from early retirement.This dwarf variety has star-shaped purple flowers and glossy foliage. It tolerates light shade or full sun.