Penn State research supports Pennsylvania’s nation-leading mushroom industry

By Sean Yoder Pennsylvania is the #1 mushroom producing state in the country and Penn State’s one-of-a-kind mushroom science program is unlike any other in North America.  Pennsylvania’s mushroom cultivators produced 446.58 million pounds of white button mushrooms and accounted for 66 percent of the total volume of sales during the 2021-2022 growing season, according […]