I bought this thin, scragely vine at a canadian tire store about a week ago. It had no tag and I've looked on the web for about a week, still not being able to find out what kind of plant this is. The leaves are fairly thin, round and are in couples along the vine. The leaves are mainly medium green with a bit of white at the edges, but not along the veins. Leaves are about an inch in diameter. Hopefully someone can help me.......it's killing me to figure it out!!