Doglover, or Sedum you can go here:
Sedum Forum
http://garden.org/forums/view/...
Sedum Database:
http://garden.org/plants/brows...
On this page of the sedum database scroll half way down, where the named culivars begin. You will find some lovely tall varieties of sedum.
They are easy to grow and give a lot of bang for your buck, so to speak. : )
Really cute stepping stone C.J.
