Bronze

This large vine is a steady-growing plant, with the largest known specimen reaching a length of 418 feet (127.4 meters) and growing as high as 77 feet (23.5 meters).

It takes 15 months for the orange-yellow and silver stems to mature, by which point they each have a diameter of 3 inches (8 cm) and are hard and brittle.

The very thin, crispy leaves reach up to 1.4 feet (43 cm) in length. They are bronze and blue, and have smooth edges.

During late spring, the vine produces handfuls of small azure flowers, and during the early autumn, after flowering, it produces plenty of large seed pods.