| American Mushroom Institute: Information on cultivation, regulations, statistics, seminars and conferences, suppliers and consultation services. |
| Dr. Khanaqa Research Institute: Information about cultivation of truffles and truffle-infected plants. Truffle-infected broad-leaved tree seedlings available for purchase. |
| Edible Mycorrhizal Mushrooms Directory: Links to websites of researchers investigating edible mycorrhizal fungi, including truffles, Boletus, Cantharellus, Lactarius, and Tricholoma. |
| International Society for Mushroom Science: Website of the ISMS. The site has descriptions of many cultivated species, and a links page. |
| Mushroom Cultivation and Marketing: Detailed notes on how to set up a production system for mushroom production. An ATTRA information package. |
| Mushroom Information Center - Mushworld: Resource for information including cultivation, pest and disease, medicinal mushrooms, seminars and conferences, and consultation. |
| Mushrooms: Three technologies/equipment for getting of fruit bodies and mycelium of edible mushrooms. |
| Myco Labs: Researches the edible and other useful products to be made from fungi. |
| Oyster Mushrooms are Easy to Grow: Includes an online book that provides detailed advice on growing oyster mushrooms. Also recipes and links. |
| Shiitake Mushroom Production: Notes on growing this wood growing fungus. |
| Sylvan Inc.: Produces and distributes mushroom spawn and fresh mushrooms. |