Dr Earth Premium Gold All Purpose Fertilizer increases moisture retention and essential nutrients in your soil. Ideal for all kinds of plants and trees, this fertilizer takes care of your plant needs. Analysis: 4-4-4 (Nitrogen - Phosphorus - Potassium). Eliminates the need for chemical fertilizers when used as directed. Contains pro-biotic, seven champion strains of beneficial soil microbes plus ecto and endo mycorrhizae.