This tree wears greenbrier vines like a lace shawl. Greenbrier has heart shaped leaves, sharp briers, and its tendrils will reach out and latch on to anything. It will literally "love" other plants to death with tendrils wrapping tightly around whatever it can grasp. It's hard to kill - has to be dug up or it WILL come back! Native to the Carolinas and Georgia. More info here - http://namethatplant.net/plantdetail.shtml?plant=1402