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White Brain Fungus (Exidia thuretiana)

Where does White Brain Fungus grow?

Exidia thuretiana

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White Brain Fungus grows in specific habitats. Knowing where to look and when is the difference between an empty basket and a successful forage.

Where to find White Brain Fungus

North America

Widely distributed across temperate regions, particularly in eastern North America.

Europe

Common throughout Europe, especially in broadleaf woodlands.

Asia

Reported in parts of Asia, though less extensively documented than in Europe and North America.

Foraging tips

  1. Look on dead wood. Focus your search on fallen branches, logs, and stumps of deciduous trees. It often grows on the bark or decorticated wood.
  2. Check during wet weather. This fungus is most conspicuous and identifiable during periods of high humidity or after rain, when its gelatinous texture is fully hydrated. In dry conditions, it can shrink and become inconspicuous.
  3. Examine undersides of logs. It frequently grows on the shaded, moist undersides or vertical sides of logs, where moisture is retained.

Quick Check

Substrate:
Dead deciduous wood
Fruiting:
Year-round, especially after rain or during wet periods.
Odor:
Indistinct

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