Violetvine

This enormous bine is a very slow growing plant, with the largest known specimen reaching a length of 1,531 feet (466.6 meters) and growing as high as 166 feet (50.6 meters).

It takes 45 years for the brown stems to mature, by which point they can have a diameter of 4.9 feet (1.5 meters) and are flat and wavy.

The circular, smooth leaves reach up to 1.0 foot (30 cm) in length. They are found in olive, violet and bronze varieties, and have wavy edges.

During late spring, the bine produces hundreds of average azure flowers.