

Harvest your shiitake block just before the caps flatten.

If you see green mold, spray affected areas of block with hydrogen peroxide 3%. Shiitake can be prone to Trichoderma (green mold). DO NOT place back into the bag, as shiitake blocks grow without a bag.Next, remove the block from the bag and soak the block in cold water for approximately 4 hours before placing it directly into your fruiting chamber.Once the block is mostly brown, place the sealed block in the refrigerator for at least 48 hours.Your shiitake block should be given time to brown in its bag at room temperature before fruiting is initiated. The environmental parameters for shiitake can be found on this page under "Temp, Humidity & CO2 guide" and on page 13 of our fruiting block instruction booklet. We recommend growing your shiitake block in a fruiting chamber (like a monotub or martha tent) as a controlled environment will decrease the risk of contamination and increase the chances of success. Scroll down for guides on growing, storage, cooking, and more.įor the majority of mushroom species, all that is needed to initiate fruiting (or begin the growth cycle) is a change in environmental conditions - specifically humidity, light, temperature, and changes to oxygen and CO2 levels.

This will help the organism breathe and continue to thrive until you are ready to grow your fruiting block!
North spore kit Patch#
It's also important to check and confirm that the filter patch is not obstructed. Then, unfold the top of the bag, making room for air space. Remove kit from the shipping box as soon as possible. "5 of the Best Shiitake Mushroom Recipes" Therefore, we recommend using a humidity tent or humidity-controlled fruiting chamber (like a monotub or martha tent) to help mitigate the moisture issue. Because the block is removed entirely from the bag once it's ready to fruit, shiitake blocks are prone to drying out. Shiitake are reliable producers as long as the ambient humidity in the growing environment remains consistent. This strain tends to produce generous flushes, making them a great mushroom for confident beginners and intermediate growers. Shiitake mushrooms are a delicious edible fungus from East Asia and their flavor is described as rich, savory, buttery, and umami. Our Shiitake (Lentinula edodes) fruiting block features a popular strain that produces light brown, medium-to-large, umbrella-shaped caps.
