Fall Mushrooms: Peak Season and Top Species

What Comes Up in the Autumn Flush

Cooling air and steady rain set off a wave of fruiting across most of the temperate world. Chanterelles, boletes such as porcini, oysters and dozens of others appear within a few short weeks. Those weeks give you the best foraging of the year. They also give poison control its busiest stretch, and both facts trace back to the same crowd of species on the ground.

Why does autumn need the most care?

With more species fruiting at once, more dangerous lookalikes stand beside the edibles you came for. The deadly Amanitas are an autumn feature in many regions, and the grid above includes the death cap and the destroying angel. Most cards on this page carry a poisonous badge, so read the badge before you read the name.

Learn a Short List Well

You will get more from autumn by knowing a few reliable species cold than by half recognizing a long list. Pick a handful, and learn their lookalikes as well as the species themselves. If chanterelles are on your list, the Jack O'Lantern belongs on it too, and you can learn how its true gills and clustered growth on wood give it away.

Our autumn foraging guide covers timing and habitat for the whole season. Each profile in the grid gives the field marks for that species alone. Anything you cannot match to those marks stays in the woods.