Well the past few years we have used black plastic mulch in rows to grow our peppers and tomatoes. This year, I decided I would rather use fabric like they use in greenhouses. Nicer and is reusable and lets water through unlike plastic mulch. Found rolls online but very expensive. Lowes has it for $11.00 for a 3' x 50' roll. WELL>...our local Aldi's store had it in a flyer this weekend for a 3' x 50' roll for less than $4 with a 5 year warranty. Wife went and bought 10 rolls for $34.90! woohoo! That is 3' x 500' for less than $40. Good deal