Roots Organics Oregonism XL 4 ozIn Store Location: @B3 This root growth enhancer helps to increase nutrient availability and uptake, encourages vigorous root systems, and helps container grown plants to resist stress. Oregonism XL increases root mass and size by colonizing the root system with symbiotic fungi and bacteria. The fungi extend their network into the surrounding plant rhizosphere, massively increasing plants ability to uptake water and vital nutrients. Increased root