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How to Identify Shaggy Scalycap

Pholiota squarrosa
EDIBLE* Season // Aug-Nov Family // Unknown

Description

Scaly Pholiota or Shaggy Scalycap is a medium to large mushroom with a cap 5-15 cm across, convex becoming broadly convex or flat. The cap is pale yellow to yellow-brown or ochre, densely covered with upturned recurved brown to reddish-brown scales, especially toward the center, giving a very shaggy appearance. The gills are adnate to subdecurrent, initially pale yellow becoming rust-brown with age. The stem is 5-15 cm tall, stout, pale yellow above the ring, covered with brown scales below the ring. The ring is thick and persistent. The flesh is pale yellow with a radish-like or somewhat unpleasant odor.

Specimen Profile

FamilyUnknown
GenusPholiota
EdibilityEdible*
Toxicityunknown
SeasonAug-Nov
HabitatFound on dead and living hardwood trees, particularly beech, maple, oak, and poplar. Grows in dense overlapping clusters at the base of trees, on stumps, or on fallen logs. Acts as a wood decomposer and sometimes a weak parasite. Very common on street trees and in parks. Fruits in tight clustered groups, often with dozens of individuals.
RegionEurope (widespread), Eastern North America (very common), Pacific Northwest (common), California (occasional), Temperate regions worldwide on hardwoods, Urban areas on street trees

Habitat & Distribution

Habitat: Found on dead and living hardwood trees, particularly beech, maple, oak, and poplar. Grows in dense overlapping clusters at the base of trees, on stumps, or on fallen logs. Acts as a wood decomposer and sometimes a weak parasite. Very common on street trees and in parks. Fruits in tight clustered groups, often with dozens of individuals.

Region: Europe (widespread), Eastern North America (very common), Pacific Northwest (common), California (occasional), Temperate regions worldwide on hardwoods, Urban areas on street trees

Seasonality

Late summer through fall (August-November) in most regions. In mild climates may fruit into winter. Peak fruiting in September-October. Can produce multiple flushes in good years.

Typical months: Aug-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:

Pholiota species

HOW TO TELL APART

many similar scaly species, difficult to distinguish

Armillaria species (edible with caution)

HOW TO TELL APART

honey-colored, less scaly, different habitat

Hypholoma fasciculare (toxic)

HOW TO TELL APART

clusters on wood but greenish gills, bitter taste

Gymnopilus species (some hallucinogenic)

HOW TO TELL APART

orange-brown, bitter, rust spores

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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.