1.Stem length:Max:40mm 2.Certificates:GAP,Greenfood,ORGANIC FOOD 3.Cultivation Type:NON GMO IQF Pholiota namekoSpecializes in mushrooms, grains, vegetables, and nuts. As a leader in the industry, we provided quality products to our valued customers for over 15 years. Certificates: GAP,Greenfood,ORGANIC FOOD.Products: Morels, Boletus, Shiitake, Nameko, Champignons, and other mushrooms dried, ...