California Master Gardener Handbook F155 With its high solubility and

With its high solubility and rapid uptake

making them perfect for long-term storage

Sulfate of Potash Ultrafines helps maintain a balanced nutrient profile in the soil

making them a great option for organic growers or regions with wet spring weather

Ensure the soil is amended with plenty of organic matter

California Master Gardener Handbook F155 With its high solubility andEdited by Dennis R. Pittenger The California Master Gardener Program is a volunteer program by which the University of California Cooperative Extension (UCCE) extends research based information in home horticulture and pest management to the citizens of California. This handbook was developed to provide a statewide resource manual for Master Gardeners for use during and after the formal training program. Written for the reader with no prior knowledge