Spawn is the next stage from spore and it is when they have formed a root like, pure mycelium, that is the start of your mushroom. Technically the spawn alone could, under set conditions produce your mushrooms; however you want to add it to a growing medium for the best health of the plant, and for the produce you plan to eat.
Spawn is the next stage from spore and it is when they have formed a root like, pure mycelium, that is the start of your mushroom. Technically the spawn alone could, under set conditions produce your mushrooms; however you want to add it to a growing medium for the best health of the plant, and for the produce you plan to eat.