Distinguish between fibre and beverage crops?

The Fiber Crop

Fiber crops are field crops grown for their fibers, which are used to make paper, cloth, or rope. These crops are generally harvest able after a single growing season, as distinct from trees, which are typically grown for many years before being harvested for wood pulp fiber. In specific circumstances, fiber crops can be superior to wood pulp fiber in terms of technical performance, environmental impact or cost.