Getting expert ID

Expert identification is the step that makes foraging safer. An experienced person can handle the mushroom, look at the features that photos miss, and tell you what you have.

Local mycological societies

Most regions of the United States and Canada have a mycological society or a foraging club. Many hold public forays (group walks), identification tables, talks and classes, and many welcome beginners. Search for “mycological society” with your state, province or city name, and check community boards, nature centres and libraries.

North American Mycological Association

The North American Mycological Association (NAMA) is a nonprofit that supports amateur mycology in North America. Its website lists affiliated clubs and has educational resources, including information about poisoning. Check there to find a club near you.

Other sources of help

• Extension offices and universities in some regions have mycologists or plant pathologists who can help.
• Nature centres and parks sometimes run mushroom programs.
• Experienced foragers you meet through clubs can mentor you over time.

How to work with an expert

1. Bring whole specimens, dug up with the base intact, kept in separate paper bags or wax paper.
2. Bring your notes and photos. See Lesson 7.
3. Ask them to show you the features that tell the species apart, not just the name.
4. Check what they say against more than one source over time. Good experts are cautious and will tell you when they are not sure.

Online help is not enough

Online groups and apps can help you learn and narrow possibilities, but they cannot confirm that a mushroom is safe to eat. Photos hide the features that matter, and a confident wrong answer can be fatal. Never eat a wild mushroom based on this site or any app.