MycoGold Mycorrhizal Fungi 100K Spores 100,000 Pure Infective Mycorrhizal Fungi Spores per 4 oz. Allows the host plant to increase its natural ability to uptake water and nutrients, specifically phosphorous, that is normally out of reach for non-treated plants Limit drought stress conditions on host plants Enhances plant health and vigor and seedling growth Improved pest resistance, protection against pathogens