Dragons are creatures with nearly unlimited life spans. They can survive for long periods of time, and no one has found a dragon that has died of old age. Adolescence is usually marked by the growth of a hatchling’s wings, although not all breeds of dragons grow wings and some breeds have other traits that indicate the beginning of maturation. Once they hit adolescence, hatchlings change quickly, maturing to their full forms in only 2 years.

Dragons don’t communicate with each other verbally, but they will growl to scare off predators and frighten prey. Young dragons will emit an extremely high-pitched squeal when they are frightened. To communicate, they use telepathy with each other and to speak to other creatures.

Dark green dragons, once they mature, appear to become an entirely different species. However, this isn’t true. Rather, they burrow underground and get nutrients from their vines. These vines are sometimes referred to as Dragon Grass. These dragons are very violent, and will use their vines to capture, kill, and eat anything that moves, as well as nearby plants. Luckily, their range is limited and they cannot use magic. Dark green dragons tend to be easy to spot since they usually kill all plants around them and thus are usually surrounded by a large clearing.

An odd sort of scientist tends to this dragon's vines and flowers causing them to grow to unusual size and beauty. His strength is also quite noteworthy. The scientist constantly brags about this dragon, whose name is Rocky, to his friends, but thoroughly insists that none but him are allowed to touch his "Baby" or "Beautiful Creation". However, much to the scientist's dismay, Rocky is quite popular with the lady dragons. Rocky is a slow thinker because of all the chemicals used on him in experimenting, but none of the other dragons seem to mind because they are convinced the beauty of his scales and flowers and his great strength are enough to compensate.