Coppervine

This small vine is a quick growing plant, with the largest known specimen reaching a length of 23 feet (7.0 meters) and growing as high as 78 feet (23.8 meters).

It takes 11 months for the brown stems to mature, by which point they can have a diameter of 1 cm (0.4 inches) and are hard and brittle.

The long, narrow, clammy leaves reach up to 4 inches (10 cm) in length. They are dark grey and caramel, and have serrated edges.

During late spring, the vine produces many small copper flowers, and during the early autumn, after flowering, it produces a handful of small berries.