Athoum Sedum, or Athoum Stonecrop, adds a lush feel to sunny dry spots in the garden with its dense growth of plump, apple-green rosettes. Capable of spreading up to 18," this little evergreen sedum works well as a ground cover or as a trailer in hanging baskets or container planters. The foliage takes on a reddish hue in summer that contrasts nicely with the white flower clusters that continue into fall.