Gardien™ Enviroblend landscape fabric is a spun and point bonded gray non-woven fabric made from Polylactide (PLA): an eco-friendly polymer derived from renewable resources like corn starch and sugar cane. Enviroblend fabric offers excellent air and water permeability* and is backed by a 10-year limited warranty.  The perfect choice for the  environmentally conscious gardener, PLA material will biodegrade  naturally after its useful life. Gardien EnviroBlend landscape fabric is available in a multitude of roll lengths and widths to accommodate any size job.