Is this large enough to get an ID?

I don't recall putting this in the ground, but his mother may have.
It looks to me like some sort of grape, but need some expert opinions please.


(and yes, that's a little MG poking its head up at the bottom right of this vine)

I think it's more likely an Ampelopsis species. A. brevipendunculata is a common one that's invasive in some parts of the country http://davesgarden.com/guides/pf/go/1524/

oh crap, ecrane! It's going!!!!
I dunno why but there are so many different kinds of vines that grow wild on our property... I have to double check because his mom and I both like/liked vines. I never know if it's something we MEANT to grow or not.

Sheesh. In this bed alone I have found over a dozen volunteer MG and then this one. We intentionally planted Coral Vine and it has come back, along with a few volunteers which I gladly share.

Thank you so much!