VPG Hi-Yield Aluminum Sulfate Soil Conditioner, 4 lb bag

VPG Hi-Yield Aluminum Sulfate Soil Conditioner helps to intensify the blue color in Hydrangeas.

• Size: 4# bag
• This soil acidifier helps to create an acid soil condition for plants
• Intended for acid loving plants such as Azaleas, Gardenias, Camellias, Rhododendrons and more
• Use for Hydrangeas as aluminum is required as an acidifier to maintain blue color
• Changes the color of white or pink hydrangeas to a beautiful blue
• Do not use on white or pink Hydrangeas unless blue color is desired

Helps is used as a soil acidifier to correct undesirable alkaline soil. It helps to create an ideal acid soil condition for plants. Intensifies Blue color in Hydrangeas. Use on Azaleas, Gardenias, Camellias, Rhododendrons, Blueberries and others listed on label. Application rates vary depending on type of application and dimensions. See label for instructions.