E. B. Stone Organics Fruit, Berry & Vine Food is a blend of select organic ingredients ideal for all fruit trees, stone fruit, berries and fruiting vines. It is formulated to encourage lush green foliage and support bountiful crops. It's rich in nitrogen, essential for all fruiting crops, plus phosphate and potash which are important for fruit production. Our Fruit, Berry & Vine Food can also be used to feed ornamental vines and shade or flowering trees. Fruit, Berry & Vine Food is blended with humic acid and beneficial soil microbes including mycorrhizae. It is blended with humic acid and beneficial soil microbes including mycorrhiza