Project Lead: Connor Youngerman, Yolanda Gonzalez
Our project offers the leading extension resource for specialty mushroom cultivation on small farms in the United States.
Specialty mushrooms are defined by USDA as any species not belonging to the genus Agaricus (button, crimini, portabella). The most common specialty mushrooms produced are Shiitake (Lentinula edodes) and Oyster (Pleuterous ostreatus). Scroll down for our library of resources to help you grow better!


Demand for specialty mushrooms is rapidly rising, as consumers look to purchase more foods that are healthy, nutritious, and medicinal. There are methods to grow mushrooms outdoor systems on logs, stumps, and in beds, as well as indoor production techniques that can occur in a wide range of spaces on straw, sawdust, and other agricultural materials.
For urban growers, mushrooms offer a high value niche crop that can be grown in small spaces. For rural growers, the farm woodlot can be better utilized and healthy forests maintained while procuring materials for production.
Building a viable mushroom enterprise requires learning two skills; technical production and business planning. We help you develop both to meet your goals for production through factsheets and articles, guidebooks, videos, and opportunities to connect with other growers, industry suppliers, and more.
Mushroom Resources
Join our email list to hear about new resources as they’re added.
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Mycology 101
Mushroom forming fungi are a subset of the fungal kingdom that include an estimated 1.5 – 5…
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Outdoor Production
This page offers the basic cultivation techniques and information on the economics of log grown shiitake enterprises.…
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Indoor Production
Indoors: Economics of Growing Most specialty mushrooms are best cultivated in controlled environment agriculture (CEA) scenarios. In…
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Markets, Regulations, and Food Safety
While many growers focus heavily on the technical aspects of production, it is the post-harvest handling and…
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Events & Online Courses
Our program offers events both in person and online. Any upcoming events will be posted to this…
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Find Supplies (spawn, tools, logs)
Find Mushroom Supplies Scroll down for a directory of suppliers of mushroom spawn, tools, and supplies. Below…
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Connect to People
Here you can learn more about what we offer, join out grower listserv of over 700 growers,…
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Cornell Mushroom Resource Library
While each of these resources can be found on other pages within this site, this page offers…
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Mushroom Books, Videos, Podcasts, Media
Here are some of our favorite resources for learning about mushroom cultivation and related mycology. Have a…
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Community Mushroom Educator Program
Community Mushroom Educator Network Cultures around the world have long valued mushrooms as a vital source of…
Events
Events
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Starting Shiitake Mushrooms
Cornell Cooperative Extension of Warren County 377 Schroon River Road, Warrensburg, NY, United StatesCornell Cooperative Extension of Warren County will be holding a “Starting Shiitake Mushrooms” workshop on Friday, July 10, at 3:00 pm. This program is perfect for the very beginner as […]
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Spawn, Seedlings, and Silvopasture: Agroforestry at Dilmun Hill
Dilmun Hill Farm 705 Dryden Rd, Ithaca, United StatesJoin us at the Dilmun Hill Student Farm for a field tour of our expanding agroforestry practices. We will walk and talk as we tour our pawpaw orchard with sheep […]
News and Updates
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Learn to grow mushrooms at 11th Annual Camp Mushroom
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June 3 – 4 Hidden Valley Camp, Watkins Glen NY Friday 5 – 9pm, Saturday 9 am – 4pm Camp Mushroom is Cornell University’s annual two-day event for farmers, woodlot owners, and hobby growers who want to cultivate their own shiitake, oyster, lions mane, and stropharia mushrooms. This year marks the 11th year of the…
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Learn about Farm Scale Commercials Mushroom Production
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Farm Scale Mushroom Cultivation (BF 150) Growing Shiitake and Other Mushrooms for Fun and Profit an online course through the Northeast Beginning Farmer Project Tues. February 23 – March 29, 2016, with webinars held each Tuesday evening from 6:30-8:00pm. http://www.nebeginningfarmers.org/online-courses/all-courses/woodland-mushroom-cultivation-bf-150/ Mushrooms are an emerging niche crop with many benefits, including improving farmer stewardship of forested…
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Getting Started Right for Successful Ginseng Production
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Commercial ginseng production has a long history and affiliation with Cornell University. I have a collection of Cornell publications dating from as early as 1904 on topics as specific as “Phytopthora Root Rot of Ginseng” and as general as “Diseases of Ginseng”. At one time, circa 1910, there were as many as 5,000 ginseng farms…
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Lion's Mane: A new candidate for profitable forest mushroom cultivation
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by Ken Mudge Forest cultivation of shiitake mushrooms has become one of the most important non- timber forest crops in the Northeast. Well-established methods of cultivation, along with strong market demand for log cultivated shiitake, have made it a fairly reliable crop for experienced as well as beginning forest farmers. Yet, Shiitake is only one…
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Growing Mushrooms for Fun and Profit
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In the Fall 2009 issue of Small Farms Quarterly, Mike Farrell wrote an introductory article on some agroforestry topics, including maple syrup production and nuts. There are dozens of other crops that can be farmed in the understory of a forest including ginseng, floral and ornamental crops, specialty wood products, fruits, and mushrooms. Most…
Project Partners
The Cornell Small Farms Program, with support from USDA-NIFA and USDA-SARE and alongside partners CCE Harvest NY, Fungi Ally, Farm School NYC, Just Food, and GrowNYC are engaged in a multi-year project to elevate and support diverse mushroom growers in the Northeast region. We are here to help! See our resources at this website, and get in touch.




About Connor Youngerman
As the Agroforestry and Mushroom Specialist, Connor applies his skills and experience toward climate resiliency outreach for new, established, and historically excluded farmers. His particular interests lie in advancing research and education for agroforestry and tree nursery management, medicinal agroforestry crops, and novel mushroom substrates. He believes these areas hold huge potential to diversify the ecological and economic portfolio of small-scale farmers.
Read Articles by Connor Youngerman


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This list-serve provides information and resources to connect small and mid-sized farmers to larger markets such as food hubs, grocery stores, restaurants, online marketplaces and cooperatives. Farmers, educators and prospective buyers are all welcome:


