Ideal for seasonal use in flower beds, gardens and light traffic landscape areas. Allows water and air to pass through while blocking sunlight to control weed germination and growth. Cover with 2 In. to 3 In. of bark mulch. 5-year product is 1.0 Oz. per square yard, Point bond polypropylene. This environmentally safe landscape fabric effectively controls weeds before they emerge, offering a proactive solution for garden maintenance.