Mycorrhizae improves nutrient and water uptake, increases plant growth and yields as well as decreasing transplant and drought stress.  Can be mixed with potting soil to give your starts an extra jump start. This Mycorrhizae is a soluble blend of humic acid and an all purpose combination of 4 Endomycorrhizae, 7 species Ectomycorrihizae and Humic Acids that readily dissolves in water. Ideal for container plants, bedding plants, trees, shrubs, turf and landscape applications. Endomycorrhizal fungi: Glomus intraradices, Glomus mosseae, Glomus aggregatum, Glomus etunicatum.  Ectomycorrhizal fungi: Rhizopogon villosullus, Rhizopogon luteolus, Rhizopogon amylopogon, Rhizopogon fulvigleba, Pisolithus tinctorius, Scleroderma Cepa and Scleroderma citrinum.