Chestnut Mushroom Sawdust Spawn

Save on all sawdust spawn when you buy in bulk

Save 10% when you buy 4
Save 20% when you buy 8
Save 25% when you buy 12

Discounts will be reflected at checkout; feel free to mix and match sawdust spawn species 

Please take note of our current processing times here

CHESTNUT MUSHROOM CULTIVATION

Pholiota adiposa: A popular cultivated mushroom in Japan, the Chestnut mushroom has small brown caps resembling the color of their namesake nut.

Sawdust Spawn - Used for larger mushroom log projects, or by those wanting to inoculate logs every year. Used for small to large enthusiast or commercial projects. Best for inoculating 10 or more logs.*You need an Inoculation Tool to use Sawdust Spawn! For larger projects you may want to purchase an Angle Grinder Adapter and specialized 12mm drill bit! Sawdust spawn comes in bags approximately 5.5 lbs each.

Inoculation: Chestnuts work well with the Stump and Log methods in maple and oak logs. After a 1-year colonization period above ground, Chestnut logs may be buried under 2 inches of top soil. Mushrooms fruit from logs and will emerge from the soil. *CHESTNUTS HAVE POISONOUS LOOK ALIKES, BE SURE TO PROPERLY IDENTIFY THEM! BE FAMILIAR WITH THE DEADLY Galerina autumnalis.

Check out our Spawn FAQ to figure out what type of logs you need!

You can also use Sawdust Spawn to inoculate mushroom beds. For our complete mushroom beds pamphlet, click here.

Difficulty: Intermediate

Chestnut mushrooms aren't too difficult to cultivate, but pose some minor challenges with identification. Not a great mushroom for first time cultivators or those unfamiliar with how to properly identify different mushrooms species. However, this species can be quite rewarding to grow and can be produced commercially.

Cooking: Once cultivated, the Chestnut mushroom has a full flavor that is evoked with thorough cooking. We recommend you use its rich, nutty flavor as a compliment to autumn soups. 

Properties: The Chestnut mushroom has medicinal qualities that inhibit tumor and microbial growth. In one study conducted on lab mice, polysaccharides taken from Chestnut mushroom mycelium reduced the growth of cancerous tumors by about 60% (Ohtsuka et al., 1973). Acting as an antimicrobial, an extract of Chestnut mushroom was shown to inhibit the growth of bacteria including E. coli and Staphylococcus aureus (Dulger et al., 2002). 

Other Chestnut products:
Grow Your Own Chestnuts - introductory indoor grow kit
Chestnut Log Kit - introductory outdoor grow kit
Chestnut Grain Spawn - for indoor commercial cultivation
Chestnut Plug Spawn - for smaller log projects
Chestnut Cultures - for making your own grain spawn