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How to Identify White Hedgehog

Hydnum albidum
EDIBLE* Season // Sep-Nov Family // Unknown

Description

White Hedgehog has a pure white to cream-colored cap (3-10 cm) that may develop pale yellowish tones with age or bruising. The cap shape is convex to irregular with wavy margins. The underside is covered with brittle, downward-pointing SPINES or TEETH instead of gills or pores - these spines are white to cream, easily detached when rubbed. The stem is white, central to off-center, often curved, smooth, firm. The flesh is white, thick, brittle, with a mild taste and pleasant odor. Spore print is white. Distinguished by its consistently pale coloration.

Specimen Profile

FamilyUnknown
GenusHydnum
EdibilityEdible*
Toxicityunknown
SeasonSep-Nov
HabitatMycorrhizal with conifers, especially pine and spruce. Found on the ground in coniferous and mixed forests. Often grows scattered or in small groups in needle duff or moss. Prefers well-drained acidic soils.
RegionPacific Northwest, Rocky Mountains, Northeast, Europe

Habitat & Distribution

Habitat: Mycorrhizal with conifers, especially pine and spruce. Found on the ground in coniferous and mixed forests. Often grows scattered or in small groups in needle duff or moss. Prefers well-drained acidic soils.

Region: Pacific Northwest, Rocky Mountains, Northeast, Europe

Seasonality

Late summer through fall (September-November), occasionally into early winter in mild climates.

Typical months: Sep-Nov

Common Lookalikes

Always verify identification to avoid these similar species. The differentiator is the point — learn the one or two tells that separate them:

Hydnum repandum (Sweet Tooth)

HOW TO TELL APART

usually has orange or peachy tones

Hericium species

HOW TO TELL APART

different growth form, longer cascading spines

Climacodon septentrionale

HOW TO TELL APART

grows on wood, larger teeth

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Disclaimer: This guide is for educational purposes only. Never consume a wild mushroom unless you are 100% certain of its identification.