Founded in 1919, L.F. Spawn Co, is the oldest independent spawn manufacturer in North America. Beginning with Louis Lambert’s dream to make pure culture spawn, this revolutionary discovery forever changed the mushroom industry and laid the course for the next 100 years. Lambert’s founding principals of staying on the forefront of technology, employing exceptional people, and having a total commitment to do things the right way every time have earned us the reputation as a world-class spawn manufacturer. We can assure you that these will be the principles that guide us into the future. At Lambert the values of yesterday guide our actions today, and are the integral in the development of our plans for tomorrow.