heres another pic to help

by dana
(pittsburgh pa )

ok its me again and in case the angle of the last pic makes it hard to see i thought i would post another pic from a different view and i forgot to mention that down at the bottom it seems to have roots growing above the rocks.. i think it means it is out growing its pot and maybe that helps a little but if u need more pics to get a better idea let me know and if u know what it is and have any tips they would be helpful thanks.. i know some1 has had to seen this plant b4.. i hope so at least..