Harris Seeds White on Black Plastic Mulch 4 ft x 50 ft, 1.25 mil Embossed Film for Weed and Temperature Control

Harris Seeds White on Black Plastic Mulch is a coextruded film designed to support temperature management and weed control in garden and field production. The white top layer reflects light into the plant canopy, while the black underside reduces light reaching the soil to help limit weed growth. This combination can help maintain cooler soil conditions, making it suitable for crops such as lettuce, broccoli, cauliflower, and strawberries. The embossed polyethylene film measures 4 feet wide by 50 feet long with a 1.25 mil thickness, providing coverage for extended planting rows. It can be used in spring and fall growing seasons in garden beds, raised beds, or field applications.

• Dual Color Mulch: White top reflects light, black underside blocks weeds
• Temperature Control: Helps reduce soil temperature for cool-season crops
• Weed Suppression: Limits light penetration to reduce weed growth
• Embossed Plastic Film: 1.25 mil thickness for seasonal field use
• Large Coverage Roll: Measures 4 ft x 50 ft for garden rows or fields
• Crop Application: Suitable for lettuce, broccoli, cauliflower, strawberries