Q4 Rootmore is packed with beneficial organisms and biostimulants to boost root growth and create healthier plants.Mycorrhizal fungi form symbiotic relationships with plants. They live in or on the roots, extend their hyphae into the soil and make phosphate, nitrogen, other nutrients and water available to the host plant. They extend the effective root area many hundreds of times so plants grow faster, larger and stronger with less fertiliser and water.When transplanting sprinkle Q4 Rootmore evenly into the bottom of the planting hole so that plant roots sit directly in close contact with the material.Q4 Rootmore is suitable for most flowers, vegetables, grasses, bulbs, fruit trees, shrubs, foliage plants, berries and nut trees, but will not work with brassica, laurel, rhododendron, azalea, blueberry, cranberry and loganberry.