Sedum sexangulare is also known as Sedum acre.
Sedum sexangulare gained the binomial name ("six-angled") for its characteristic six spirals of leaves. Native to Europe and Asia the plant needs wet or dry, sandy soil and a sunny spot. Also known as tasteless stonecrop.
Low, spreading sedums form a solid mat of foliage which is excellent for covering slopes, walls, path edges, etc. Or can be planted as a groundcover in sunny, dry areas.