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Growing Oyster Mushrooms from Wild Grasses

I consider myself to be quite opportunistic, readily willing to identify and take advantage of the potential benefits of any given circumstance, no matter how bleak or uncomfortable they appear from the outside. This being said, I got to thinking about one of the most popular commercial substrates for commercial oyster mushroom (Pleurotus spp.) production, straw, and whether or not the old, dried, fibrous stalks and leaves of various wild or naturalized grass species could be used in much the same way as straw derived from commercial cereal grain crops. So I decided to put on my mushroom cap and put this one to the test myself. (more…)