How to identify Coral Fungus

To correctly identify Coral Fungus (Hericium coralloides), check each of these features in order. Misidentification is the most common cause of mushroom poisoning, so cross-reference multiple sources.

Step-by-step identification

1. 1

   Cap

   Shape, color, surface texture, and diameter.

   This fungus does not have a distinct cap like many other mushrooms. Instead, the branches themselves serve as the spore-bearing surface.

2. 2

   Gills

   Attachment to stem, color, and spacing.

   This fungus does not have gills. Instead, it produces spores on the surfaces of its spines.

3. 3

   Stem

   Length, shape, surface, and any ring.

   Hericium coralloides lacks a central stem. The fruiting body attaches directly to the wood substrate.

4. 4

   Flesh

   Color, texture, and bruising reaction.

   The flesh of Hericium coralloides is white and firm. When young, it has a mild, slightly sweet taste. As it matures, the flesh can become tougher and slightly bitter.

5. 5

   Fruiting body

   Overall growth pattern.

   The fruiting body of Hericium coralloides is characterized by its branched structure, resembling a coral. It typically grows to a size of 10-30 cm in both height and width. The branches are densely packed with numerous spines that hang downwards, giving it a unique and attractive appearance.

6. 6

   Habitat

   Where it grows and on what substrate.

   Hericium coralloides is typically found growing on dead or decaying hardwood trees, particularly beech and birch. It prefers damp, shaded environments in forests and woodlands. This fungus is saprophytic, meaning it obtains nutrients from decaying organic matter.

Key Facts

Cap surfaces

N/A

Growth Form

Branched, coral-like

Spore Print

White

Body color

White to cream

Odor

Mild, slightly sweet

Flesh bruises

Does not typically bruise

Height

10-30 cm

Cap Diameter

N/A

Fruit body characteristics

• Gill attachment: N/A
• Stem shape: N/A
• Stem surface: N/A
• Ring: N/A
• Stem cross-section: N/A

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