Honey mushroom vs jack-o'-lantern: how to tell them apart

Quick answer

Honey mushrooms have a ring near the top of the stem, white to cream gills and white flesh; the jack-o'-lantern has no ring, sharp orange gills running down the stem and orange flesh right through the stem. Both grow in clusters at the base of hardwoods.

Toxic lookalike

The jack-o'-lantern is toxic.

Unlike the honey mushroom, the jack-o'-lantern (Omphalotus illudens) is poisonous. The Bay Area Mycological Society names illudins M and S as the main toxins in Omphalotus and describes a rapid onset of serious gastrointestinal symptoms, sometimes lasting several days. Tom Volk records severe cramps, vomiting and diarrhea, and the Missouri Department of Conservation notes that it is not life-threatening to healthy adults.

If someone has eaten a wild mushroom and feels unwell, or may have eaten one of these, call poison control now: 1-800-222-1222 in the US. Do not wait for symptoms.

Side by side

The tell for each

A cluster of pale cream honey mushrooms seen from below, showing white gills, on a dark background
Edible when well cooked
Honey MushroomArmillaria mellea

The tellDense clusters of honey-colored caps on wood, with a ring on the stem and a white spore print.

A dense orange cluster of jack-o'-lantern mushrooms growing from a rotting stump
Toxic lookalike
Jack-o'-LanternOmphalotus illudens

The tellBright orange clusters on wood with sharp true gills and orange flesh.

How they differ

Differences between the honey mushroom and the jack-o'-lantern
FeatureHoney MushroomJack-o'-Lantern
RingHoney MushroomWhite ring near the top of the stem.Jack-o'-LanternNone.
GillsHoney MushroomWhite to cream, attached or slightly running down the stem.Jack-o'-LanternOrange, sharp and crowded, running well down the stem.
FleshHoney MushroomWhite, tough in the stem.Jack-o'-LanternOrange to pale orange throughout, including the stem.
CapHoney MushroomHoney-yellow to yellow-brown, sticky when wet, with dark hairs at the center.Jack-o'-LanternBright orange to yellow-orange and smooth, often with a small central knob.
Spore printHoney MushroomWhite.Jack-o'-LanternCream to pale yellowish.
SeasonHoney MushroomLate summer through fall.Jack-o'-LanternSummer to fall, usually July through October.

FAQ

Common questions

Do honey mushrooms have a ring?

Most do. The ringless honey mushroom never has one, so a missing ring alone does not mean a jack-o'-lantern. Orange gills and orange flesh do.

Is the jack-o'-lantern poisonous?

Yes. It causes severe cramps, vomiting and diarrhea that can last a few days. The Missouri Department of Conservation notes it is not life-threatening to healthy adults.

What else looks like a honey mushroom?

The deadly galerina, which is smaller with a rusty brown spore print, and the big laughing gym, which is orange and bitter with orange-brown spores.

Sources

Where these facts come from

  1. Armillaria mellea

    MushroomExpert.com

  2. Omphalotus illudens

    MushroomExpert.com

  3. Honey Mushroom

    Missouri Department of Conservation

  4. Toxic Mushrooms

    Bay Area Mycological Society

Waitlist

Hear when it opens

We will send one email when Mushrooms.id opens, and nothing else.

Email us to join

This opens your email app with the request written for you. Send it and we add you to the list. No email app? Write to hello@mushrooms.id with the subject “Add me to the Mushrooms.id waitlist”.