Copertura per terra pacciamatura in plastica goffrata bianco su nero - rotolo da 1,0 mil, 4 piedi x 50 piedi
White on Black Plastic Mulch is primarily used for a "cooling" effect. The white surface is laid up to reflect heat away while the black surface is laid down to prevent weed growth. Great for lettuce, cauliflower, and broccoli.