About US

Treeman Mushrooms is the creation of Robert Watson whose love for mushroom foraging and cultivating has developed into a passion for sharing all things of fungi. Treeman Mushrooms produces 100% of the spawn used at its facility and makes grain spawn for commercial and hobbyist/enthusiast growers as well. It is our mission to be a community hub for all fellow fungi fans, sharing knowledge, quality growing supplies and supplying local restaurants with fresh gourmet mushrooms

Robert Watson


(Pictured with Paul Stamets in 2019)