Bluebell

This average-sized cactus grows up to 62 feet (18.9 meters) tall. It splits randomly along the body to form 4 wispy stems. Each stem is bold blue, and is dotted with small bronze spines.

It is very fast growing, taking 2 months to reach maturity. Once mature, a handful of flowers, with petals that are turquoise on the edges and muted purple at the center, grow at the top, reappearing once every 10 years. The flower head is an uncoordinated mess of up to 30 curved petals. It has a strong scent that smells like rotten egg.

The cactus's skin is thin, the hazel flesh is rubbery, and the deep green sap is thin.