Hedgehog mushroom

Hydnum repandum

Also called: Wood hedgehog, Sweet tooth

In Spanish: Lengua de vaca, Gamuza, Lengua de gato, Pie de cordero · In Catalan: Llengua de bou, Vaqueta, Llémena, Agulletes, Bolet d'agulles, Picornell pelut · In Basque: Tripaki argi, Negu-ziza, Tripaki, Zizauri · In Galician: Lingua de vaca, Lingua de ovella

Hedgehog mushroom

Photo: D J Kelly / Wikimedia Commons · Public domain

Hedgehog mushroom

Photo: Scott Darbey from Canada / Wikimedia Commons · CC BY 2.0

Hedgehog mushroom

Photo: This image was created by user Alan Rockefeller (Alan Rockefeller) at Mushroom Observer, a source for mycological images.You can contact this user here. / Wikimedia Commons · CC BY-SA 3.0

Hedgehog mushroom

Photo: This image was created by user Alan Rockefeller (Alan Rockefeller) at Mushroom Observer, a source for mycological images.You can contact this user here. / Wikimedia Commons · CC BY-SA 3.0

Hedgehog mushroom

Photo: Szabi237 / Wikimedia Commons · CC BY 3.0

Hedgehog mushroom

Photo: Szabi237 / Wikimedia Commons · CC BY 3.0

EdibleSeason Sep–JanSeason calendar →

A creamy ochre mushroom with an irregular cap; underneath, instead of gills, it carries soft brittle spines that make it impossible to mistake. Firm flesh which turns bitter in old specimens — then the spines are scraped off. It hardly ever goes maggoty.

Quick facts

Scientific name
Hydnum repandum L. (1753)
Family
Hydnaceae
Edibility
Edible
Season
Sep–Jan
Usual altitude
225–1,159 m
Under which trees
Pine, Oak, Holm oak, Beech, Chestnut
IUCN Red List
Least concern (LC)

Where it grows

Conifer and broadleaf woods, in moss and litter, often in fairy rings and rows. From October into winter.

When it has been found

Finds recorded in Spain, by month: 1,371 in all, from GBIF. They show when it fruits, and also when people go looking.

Jan: 87, Feb: 33, Mar: 6, Apr: 0, May: 3, Jun: 15, Jul: 44, Aug: 55, Sep: 153, Oct: 314, Nov: 325, Dec: 193

Where it has been found

Each square is an area of about 20 km with recorded finds; the darker, the more finds. It does not pinpoint patches: for where it is coming up now, see the forecast map.

Where it comes up

Areas where this species is scoring highest right now.

See it on the map

In guides and news

Sources

The usual altitude and the trees come from our own fit of the model to those finds and to the Spanish Forest Map (Mapa Forestal de España).

Would you know them from a photograph? →

The description is for reference. Identifying a mushroom from a photograph is unreliable: do not eat anything you are not sure of.