Thanks you guys , and yes Ludwigia repens. This tank was set up just beacuse I had it , you know how these 10's are hard to keep in the closet for long. I wasn't sure what I was going to do with it until my cories in my other tanks started spawning again after a long pause. I am growing out a bunch of cories in it now.
I change my landscape all the time , it won't stay the same very long.