SRM Red Mulch – 4′ X 100′

Developed by the USDA and Clemson University for growing early season tomatoes. Red plastic film reflects far-red light into the plant canopy, triggering growth and development. University studies show up to 20% greater yields in tomatoes and strawberries compared to those grown on black plastic. Average soil warming is 4–6°F. 1.0 mil polyethylene. Not recommended for southern states.