For almost 45 years I have been involved in the mushroom industry, first and always as a student of mushroom science and then as a commercial mushroom grower.

I worked 12 years growing mushrooms at the largest mushroom company in Canada with a tray farm, 3 shelf farms and a Dutch-style bulk tunnel farm. As Director of Growing, I provided technical assistance and training to the growers at all 5 farms.

For the past 34 years I have worked at Penn State as the director of the mushroom extension program for the North American commercial mushroom industry. My previous commercial growing experience provides practical insight into the development and organization of my educational programs that address the changing needs of the industry.

My research program involves all aspects of mushroom growing from composting, compost nutrition for the mushroom, disease management (IPM), and cultural factors affecting mushroom yield, size, and quality. I have developed and conducted several customized grower educational programs for mushroom farms and suppliers.