Another Plant id

tinah

AC Members
Jan 5, 2009
59
0
0
46
tulsa, ok
So this tagged along with the hygro so I stuck it in the sand and it's growing. . . anyone know what it is?
Thanks!

IMG_0144.jpg
 
okay, I snapped another pic. I think I take the worst pictures ever. . . but ya'll should be able to see it a bit better. . .oh yeah, it's about 4 inches tall.

IMG_0151.jpg
 
it does have little round leaves, but when I looked up Ludwigia ovalis, I noticed my plant has leaves that come off the stem in pairs, not alternating. The leaf "pairs" also alternate at 90 degree angles to each other, so that if viewed from above and the stem was straight it'd form a cross. And it is growing quick under maybe .5 watts per gallon. When I planted it 10 days or so ago it only had 2 leaf sets. And the leaves seem flatter than Bacopa.
 
AquariaCentral.com