Yates Sulfur Soil Improver Granules help lower soil pH, making it more acidic. Lowering the pH of alkaline soil promotes better plant access to nutrients and is ideal for using around acid-loving plants like azaleas, camellias, magnolias, blue hydrangeas, gardenias and blueberries. The granules contain added bentonite, which helps improve soil structure and water retention.
The granules are easy to handle and apply, making them less messy than traditional sulfur powders.