EarthBox Mulch Cover
EarthBox Mulch Covers are a perfect fit for your EarthBox garden. They stop weeds from growing, converse water, and insulate your garden box, protecting your vegetables, herbs, and fruit from excess rain or drought. These covers are good for an entire growing season.
Regular covers are double sided and feature both a black side and a white side. The black side used for all climates unless there are regular sustained temperatures over 30 degrees Celsius.
Red covers are red on both sides and have been shown to increase tomato and strawberry production 12-20% by reflecting growth enhancing sunlight waves onto the plant.