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Grzybiarz is a mobile app for mushroom foragers. Its on-device AI helps you spot fruiting bodies in the leaf litter and suggests a species from a photo, and the app keeps a private map of your finds. Everything runs on your phone and works fully offline in the forest without signal.

Soapy TrichTricholoma saponaceum

inedible

Soapy TrichTricholoma saponaceum

Photo: (c) Alan Rockefeller, some rights reserved (CC BY)

Habitat

mixed forests

under spruce

deciduous forests

Season

from August to November

Tricholomataceae

4–12 cm

Season

At its peakThe peak lasts until early November and the season usually until late November.

Today · 22–28 Oct100% of peak

how often reportedpeak

Season

Aug–Nov

Peak

Oct–Nov

Reports

264Poland and neighbours

Curve from 264 observations (GBIF: Poland, Czechia, Slovakia, Germany), smoothed week by week. It shows when foragers most often report the species, not how much of it grows.

Key features

Cap of variable color from olive gray to brown, smooth, bald. Gills whitish, distant; flesh turns pink at the base of the stem when damaged; smell of toilet soap (diagnostic).

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