Consumption of Paxillus involutus can lead to gastrointestinal distress and allergic reactions in some individuals. It is advised to avoid this species.
Paxillus involutus is characterized by its brown, funnel-shaped cap that can reach up to 10 cm in diameter. The gills are closely spaced and attached to the stem, and the mushroom has a distinctive, slightly sticky surface when moist.
Field marks recorded for this species. Work through all of them, not just one:
| Family | Paxillaceae |
|---|---|
| Genus | Paxillus |
| Edibility | Inedible |
| Toxicity | medium |
| Season | Aug-Oct |
| Habitat | Typically found in deciduous and mixed forests, often in association with beech and oak trees. |
| Region | Widely distributed across Europe and North America. |
Habitat: Typically found in deciduous and mixed forests, often in association with beech and oak trees.
Region: Widely distributed across Europe and North America.
Fruits from late summer to early autumn.
Typical months: Aug-Oct
Always verify identification to avoid these similar species. The differentiator is the point — learn the one or two tells that separate them:
Similar appearance but has a more pronounced umbo and lighter color.
Has a more vibrant orange color and milky latex when cut.
Often have a similar cap shape but differ in gill attachment and spore print color.
Pin the patch before you leave it. Coordinates, photos, and field notes stay on your device — and the offline lookalike guide travels with you into the deep woods.
Download Mushroom TrackerDisclaimer: This guide is for educational purposes only. Never consume a wild mushroom unless you are 100% certain of its identification.