Hi my roommate got this little stem from the house that he was working on to restore and I put it in some dirt and now it's growing but we have no idea what it is! He thought it is grapes because he pulled the route from where they used to have a huge grape vine. Can anybody help identify it please I have attached images. Thank you! The leaves on the bottom are different from the ones growing on the top and I noticed on the two vines that it's starting to grow little attacher vines I don't know what they're called but I have put some more images of those as well