plant id please

[paytertot]

I bought it at my lps and they didn't have a name on it. Just wondering if anyone knew what it was.

 

[paytertot]

Btw I've only had it a week or two and it was a little fuller then but I originally had it by my heater. Bad plan.

 

[blert]

Looks like a Ludwigia, of which type I don't know but it kind of looks like one I have which I think may be a L. Palustris.

 

[aqua_chem]

Can we get a pic from the top? Almost looks like a rotala sp. to me.