Mushroom Spawn (Grain/Sawdust/Plugs)

Whether you're growing mushrooms in bags, buckets, or beds, Mushroom grain spawn is an efficient way to skip the need for a lot of sterile lab work and get your mushroom harvest to succeed. High quality spawn innoculated with strong and healthy mushroom cultures is crucial to your success.

These 5lb bags of spawn provide you with enough mycelium to overwhelm contaminants in the enviroment you use them in.

Please note that grain spawn is mostly available on a made-to-order basis. Please order well ahead of time to make sure you have it when you need it.