Golden chanterelle vs jack-o'-lantern: how to tell them apart

Quick answer

A golden chanterelle has blunt, shallow, forked ridges with cross-veins instead of true gills, and white flesh that pulls apart in strings; a jack-o'-lantern has sharp, crowded true gills and orange flesh right through the stem. They also grow differently: chanterelles come up singly or scattered from soil, jack-o'-lanterns in tight clusters from wood or buried roots.

Toxic lookalike

The jack-o'-lantern is toxic.

Unlike the golden chanterelle, 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

Golden chanterelles with wavy caps growing in a line across a mossy forest floor
Edible
Golden ChanterelleCantharellus cibarius

The tellEgg-yolk yellow to orange vase with blunt, forked ridges instead of true gills.

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 golden chanterelle and the jack-o'-lantern
FeatureGolden ChanterelleJack-o'-Lantern
UndersideGolden ChanterelleBlunt, shallow, forked ridges with cross-veins.Jack-o'-LanternSharp, crowded true gills.
FleshGolden ChanterelleWhite to pale yellow, firm, tearing into strings.Jack-o'-LanternOrange to pale orange throughout, including the stem.
GrowthGolden ChanterelleSingle or scattered.Jack-o'-LanternTight clusters with stems fused at the base.
What it grows onGolden ChanterelleSoil, often in moss; never on wood.Jack-o'-LanternStumps, tree bases and buried roots, so clusters can seem to grow from soil.
CapGolden ChanterelleFlat to vase-shaped with a wavy, lobed edge.Jack-o'-LanternConvex to funnel-shaped, often with a small central knob.
SmellGolden ChanterelleFruity, often compared to apricots.Jack-o'-LanternNot distinctive.

FAQ

Common questions

How do you tell a chanterelle from a jack-o'-lantern?

Chanterelles have blunt, forked ridges, white flesh and grow from soil. Jack-o'-lanterns have sharp true gills, orange flesh and grow in clusters from wood.

Can a jack-o'-lantern grow from the ground?

It can look that way. Jack-o'-lanterns often grow from buried roots, so a cluster in a lawn or at the foot of a tree may be attached to wood below the surface.

Can you tell a chanterelle from a jack-o'-lantern in a photo?

Often, if the underside is shown: blunt ridges versus sharp gills. From the top alone they can look alike, and color does not help, since both are orange.

Sources

Where these facts come from

  1. Omphalotus illudens

    MushroomExpert.com

  2. Chanterelles

    Missouri Department of Conservation

  3. Toxic Mushrooms

    Bay Area Mycological Society

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