$4 · Sedum album (white stonecrop)

These low-growing succulents will form a dense, thick carpet of light green foliage(see photo 2). In autumn, the growing tips will take on a rich sepia tone. In early summer, white sprays of star-shaped flowers are borne on 6" tall paniculate cymes. They fill all the nooks and crannies. 4" pots for 4$ each. GLG.