Weed fabric is a product that is placed over the ground to stop weeds from growing and thriving. One of the specifications for proper weed fabric is that it should last at least five years, according to the Kansas State University Extension.
About this Author
Marie Notnats enjoys learning about new topics and teaching people new skills. She has been writing professionally since 2008. She is a professional horticulturist with a Bachelor of Science degree in horticulture from Brigham Young University. She writes for About.com, Examiner.com, eHow, and assorted gardening blogs.