Biodegradable Straw Wattle
Prevent an area from eroding with the use of a biodegradable straw wattle. Because straw is natural, it is good for the ground. The straw is bound into a tight mat and placed over a shallow ditch which is refilled. Rainwater and surface runoff slows down once it reaches the mats to reduce erosion. Since it is biodegradable, it won’t harm the earth or the environment.