Coppervine

This massive vine is a very slow growing plant, with the largest known specimen reaching a length of 614 feet (187.1 meters) and growing as high as 871 feet (265.5 meters).

It takes 5 years for the gray stems to mature, by which point they have often fused together into ropes with a diameter of 4.7 feet (1.4 meters) and are rough and gnarled.

The slender, pointed, sticky leaves reach up to 3.3 feet (1.0 meters) in length. They are found in subtle yellow and copper varieties, and have smooth edges.

During late spring, the vine produces lots of average aquamarine flowers.