plant id please emersed

[marcus russo]

Ok I found this plant in the local lake along with another one really close to the shore.
This is in its emersed form. It was growing along the top of the water
Does anyone know what it is?
This plants submersed leaves were green look @ the bottom but it appears to be changing to a redder color I know terrible photo

 

[travis simonson]

I had no idea what your plant might be so I showed it to a native plant guru I know and was told it may be some type of Ludwigia. HTH

 

[marcus russo]

Hi Thanks Travis, I think it is repens myself. In another week once it is fully converted i will know for sure