E.B. Stone Citrus & Fruit Tree Food is a blend of select natural organic ingredients for use with citrus and other home orchard fruit trees and with small fruits like berries and those grown on vines. It is formulated to encourage new growth, lush green foliage and to support bountiful crops. Contains: Blood Meal, Dried Chicken Manure, Bat Guano, Alfalfa Meal, Kelp Meal, Potassium Sulfate, Humic Acid, and soil microbes including mychorrhizal fungi It may also be used to feed shade trees, flowering trees and ornamental vines.