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Late summer to fall

Hen of the woods

Grifola frondosa

Edible

Quality · Good: Quality · Good

Raw
Raw consumption not documented
Cooking
Cooking recommended, minimum time not established

Large rosette polypore at the base of deciduous trees, formed of gray-brown fronds with white pores underneath.

View current conditions on the map
Tufted polypore isolated on neutral background.
Guide contents

Season

August to November

Habitat

Base of old oaks, sometimes chestnuts or other hardwoods, stumps and roots of old hardwoods.

Method

Check several visible features before retaining a species name.

Reviewed scientific notes are shown in French.

Size
Fruiting body 20–50 cm
Smell
Douce et agréable sur les jeunes exemplaires.
Taste
Peut devenir piquant sur les vieux exemplaires.

Three features to check on the specimen.

  1. Rosette of numerous fan-shaped fronds

    Rosette of numerous fan-shaped fronds.

  2. Gray-brown to beige color

    Gray-brown to beige color, with wavy areas.

  3. White to cream pores under fronds

    White to cream pores under fronds.

Examine the specimen in this order.

  • Rosette of numerous fan-shaped fronds.
  • Gray-brown to beige color, with wavy areas.
  • White to cream pores under fronds.
  • Common base branched near the roots.
  • Typical habitat at the base of oaks or other old deciduous trees.

Features incompatible with this species.

Reviewed scientific notes are shown in French.

  • Meripilus giganteus: Meripilus possède de plus grandes consoles et noircit fortement aux blessures; Grifola conserve de petits éventails sans ce noircissement.
  • Polyporus umbellatus: P. umbellatus a des chapeaux ronds à pied central; Grifola a des éventails à insertion latérale.
  • Bondarzewia mesenterica: Le polypore des montagnes a de grandes consoles plus épaisses et des pores plus gros, surtout au pied des sapins. Grifola possède de nombreux petits éventails plus minces sur feuillus. Il s’agit du taxon européen B. mesenterica.

Sources for this guide