Species library · Mushrooms

Foraging Jack-o'-lantern

Omphalotus illudens

Typically in season from August to November in the northern hemisphere. Found in Woodland. Has toxic lookalikes, so check carefully.

Jack-o'-lantern (Omphalotus illudens)

Photo: (c) Jason Hollinger, some rights reserved (CC BY) · iNaturalist

When Jack-o'-lantern is in season

Typical window in the northern hemisphere, peak August to November. The southern hemisphere runs about six months offset, and your own timing depends on local weather, so check your town.

→ Everything in season to forage in September

Where it grows

Jack-o'-lantern is usually found in Woodland.

⚠ Look-alikes & safety

Toxic look-alikes: Spectacular rustgill, Golden chanterelle, Smooth chanterelle. Only forage with a confident ID.

Take Jack-o'-lantern into the field

Open Jack-o'-lantern in the Forage app for its full field guide entry with more photos, key features and toxic lookalikes to check against. Add it to your watchlist and the app pings you the moment it comes into season at your exact spot, worked out from live weather, elevation and billions of occurrence records.

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Jack-o'-lantern: common questions

When is Jack-o'-lantern in season?

Jack-o'-lantern is generally in season from August to November in temperate northern regions. The exact timing shifts with latitude, elevation and each year's weather. Check the Season Finder for your own location.

Where does Jack-o'-lantern grow?

Jack-o'-lantern is usually found in Woodland.

Is Jack-o'-lantern safe to forage?

Toxic look-alikes: Spectacular rustgill, Golden chanterelle, Smooth chanterelle. Only forage with a confident ID. Never eat any wild plant, berry, nut or mushroom unless you are completely certain of the identification. Check every find against a reliable field guide, and when in doubt, don't.

One note before you head out

Forage helps you discover and identify wild plants, but identification is never 100% certain. Many edible plants have toxic lookalikes. Never eat anything you find based only on what this app tells you. Always confirm with a field guide, an experienced forager or a local expert. The season score tells you where to look, too: it’s not a guarantee. Mind conservation law and property rights as well.

Species photos via Wikimedia Commons and iNaturalist · full credits