Could someone ID these plants for me please?

[saganco]

I sure need some help with identifying a couple of my plants - please? I’m pretty sure that this first one is either Ludwigia Ovalis or Ludwigia Broad Leaf Repens (has a lot of the reddish color showing in the other pics, but this is a better close up of the leaf shape)

And this one I knew when I first got it, but it’s been too long and my memory is too short. It's kinda tan/pink in color:

Same story for this magnificent plant that I first thought was Nesaea Red, but now I’m not sure because of it’s size - currently 24" tall:

There are more pics of all the plants here: http://s194.photobucket.com/albums/z245/gametrailgirl/Aquarium plants/ and that might make ID’s easier. Thanks in advance!!

 

[MrGoodbytes]

The first one looks just like my L. repens but with a little more twist to the leaves. The other two look like Alternanthera sp. to me.

 

[saganco]

The photobucket album might help by giving some other angles and closeups on the two questionable ones, but I think that the bottom pic here (the red one) could be Alth. reineckii - but don't know what kind the middle (tan/pink) one might be...

I believe that you're right on the Repens - others seem to agree as well. That one is a splendid plant, not as showy as the red one at the bottom, but very bushy and lovely with that color showing!