The completely natural way to look after the secret root system of all bare rooted ericaceous plants and trees. Each pouch contains hundreds of thousands of naturally occurring beneficial fungi, which help protect roots from disease, and helps take up feed more effectively. This helps your plants get away quicker and better, makes them, more drought tolerant, use fertiliser more efficiently, and make them more robust. And, because they are a living, evolving community, one application lasts forever. The fungi will colonise your soil, and benefit roots of all plants for many years to come.