Each bag of sawdust spawn contains 2kg of sterilized Oak/Birch sawdust colonized by a variety of species of mushrooms. This can be used to further expand grain spawn or sawdust spawn or inoculate pasteurized straw.
Knowledge of mushroom cultivation is required for this product.
Please Note: 2-3 weeks lead time as the spawn is freshly made with each order.
Maximum 5 per order.
Contact us for larger quantities.