ID this plant

[TwoHobbies]

I will soon have some to share and want to offer the proper name

It grows like crazy

 

[czcz]

Probably Ludwigia repens but the leaves are a little long. Might be L repens x arcuata, aka "Narrow-leaf Ludwigia."

 

[Lonewolfblue]

Probably Ludwigia repens but the leaves are a little long. Might be L repens x arcuata, aka "Narrow-leaf Ludwigia."

That's what it looks like to me too.

 

[TwoHobbies]

Tanks for the replies czcz and lonewolfblue, here is a picture from the tank.

I thought it was Rotala Rotundifolia?

 

[czcz]

In the tank it is almost certainly L. repens x arcuata. R. rotundifolia has thinner leaves and a much flimsier stem.

 

[sherry]

that's redder than I ever got my repens

 

[BlazerFRS]

Yea, mine's only red on the bottoms of the leaves.
Looks real nice!