As summer’s sunny days yield to the darkened cold of autumn, forests pop with wild mushrooms. Autumn rains dampen the dense substrate of soil, spent fir needles, and fallen trees that provide the perfect environment for some of the most delicious treasures you can find.
Mushrooms may look like singular bodies popping up from the surface of the soil, but there’s more to them than meets the eye. The fruiting bodies that you see actually grow from a complex expanse of tendrils, known as the mycelium, that rests hidden within the soil and other debris on the forest floor. From there, mushrooms, both edible and otherwise, perform a vital role in forest ecosystems.
The Allure of Foraging
For wild mushroom lovers, the call to the woods is irresistible. There’s a wildness to venturing into the forest to forage and a thrill to finding a treasured cache of mushrooms to cook into risottos, soups, and stews.Mushrooming also provides an element of reconnection to nature, the season, and the old ways, when food was harder to come by and took both knowledge and skill to procure. In many cultures, foraging sustained generation after generation during the leanest years. It provided a ready, free source of nutrition and often medicine as well. Many wild mushrooms, such as the turkey tail or hen of the woods, are cherished for their immune-supportive qualities or for their ability to promote longevity.
Safe Mushrooming
While a very small percentage of known mushroom species are toxic, they can still pose risks, ranging from digestive discomfort to death. According to the National Poison Data System, about 40 people each year experience serious harm from consuming toxic mushrooms in the United States, including an average of about 3 fatalities per year. The risk is relatively low, but it’s important to exercise both caution and sound judgment when mushrooming.A good first step is to learn to identify mushrooms that grow in your region, including where and when they grow, and whether they have any toxic lookalikes. Local mushrooming clubs are a great resource. These clubs often hold educational events and mushrooming forays to help beginners become more familiar with safe and sustainable foraging. In addition, a regional mushroom guidebook is an invaluable tool for both novices and experts.
When you venture into the woods to mushroom for the first time, only pick those mushrooms that you can confidently identify and know to be edible. Avoid undesirable edibles, especially those that are mealy or riddled with bugs. Practice sustainable harvesting methods by picking no more than 30 percent of a patch and only what you need and can practically use. When mushrooming on public lands, first verify whether harvesting mushrooms is legal, as well as how much you’re permitted to take. County and national park or forest service resources can provide you with detailed information about your area.