Hydnum repandum
The hedgehog mushroom occurs from late summer into autumn in broadleaf, conifer and mixed woodland, often in groups. Teeth beneath the cap are a useful clue, but other tooth fungi share that feature. Habitat and the complete fruiting body still require examination.
Broadleaf, conifer or mixed woods, often in groups.
Late summer into autumn.
Identification and lookalikes
Other Hydnum species and tooth fungi, including darker scaly species, may need comparison. Cap colour and surface, tooth shape, stem, flesh and substrate all matter. A photograph from above is insufficient.
The map helps you search. Never identify.
Cepello does not identify mushrooms and never confirms that a specimen is edible. Have your entire collection checked by an official inspection service.
Uncertainty or mild symptoms: Tox Info Suisse 145. Acute symptoms: 144.Read the safety guide →FAQ
Frequently asked questions
Why look beneath a hedgehog mushroom?
The underside carries teeth rather than gills or pores. This is a useful clue but cannot confirm the species on its own.
When are hedgehog mushrooms found?
The indicative period runs from late summer into autumn in broadleaf, conifer or mixed woodland, shifting with elevation and weather.
Rain, soil, trees and season
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Checked on 25.08.2026. An online profile can never confirm identity or edibility. Keep species separate and have everything intended for consumption inspected.