Nelsons Plant Food says: "Nelson All Purpose Organic Plant Food featuring (NPK) Nitrogen (8%), Phosphate (3%), Soluble Potash K20 (5%). Made of 100% organic ingredients, this blend is safe and non-burning. It's a great choice if you prefer an all-purpose blend to have on hand. Well-balanced nutrient levels promote root and stem growth. Use for all containers, hanging baskets, and in-ground plants. Topdress or incorporate when planting new beds. It can be used on turf, landscape ornamentals, annual and perennial flowers, vegetable gardens, and pastures. This product is OMRI Certified. It does not contain manure or sewer sludge. NatureStar All Purpose Organic improves soil and root structure and stimulates soil microbes. It is child and pet-friendly. It comes in a three-pound jar. "
