This past month, we had an amazing time at our mushroom growing workshop, led by Tracie Goodman of McCreary County extension! 

Our participants were very excited to learned how to cultivating their own fungi. The hands-on demonstration was a huge success, with everyone getting to build their own mushroom-growing bag.

We learned the simple technique of layering straw with mushroom spores (mycelium) to create the perfect environment for growth. Straw is a readily accessible, cellulose-rich substrate that supports robust fungal growth. 

Each participant went home with their very own bag, ready to be a “fungi farmer” and watch their mushrooms sprout. 

The steps that the instructor gave each participant to follow at home included:

1. Seal and store in a dark, warm place (65–75 °F).

2. Wait for mycelium to colonize (straw turns white). Oyster mushrooms often fruit in 4–6 weeks under this method.

3. Cut slits or open bag for fresh air exchange.

4. Move to a location were it can be placed in indirect light, and Mist as needed.

5. Harvest mushrooms when caps are open but before edges curl.

We can’t wait to see the delicious results!

Our instructor shared some great resources for those interested in learning more about the world of fungi. She highly recommended the University of Kentucky’s College of Agriculture, Food and Environment resources, which include information on topics like “Growing Mushrooms” and an “Intro to Fungi.” These resources are perfect for anyone who wants to deepen their knowledge of mushroom cultivation, foraging, and even forest health.

A huge thank you to everyone who attended! We hope this workshop has sparked a new interest in the wonderful world of mushrooms. We can’t wait to hear about their mushroom-growing adventures!