OK, OK, I'm doing this all backwards because I don't have a picture but I'm curious - I had this vine growing in the backyard of my old house. The leaves are almost like a long triangle shape. Dug it up and stuck it in a pot. Looked sickly for a while then popped back to life. Anyone have any idea of a vine that has leaves that might resemble this shape? I'll post a picture tonight. Thanks!