Species details

Poplar milkcap

Lactarius controversus

Inedible
Poplar milkcap – Lactarius controversus

Photo: Jamain · CC BY-SA 3.0 · Photo source · License

Description

A large white to ivory milkcap with pink patches or zones, dense pinkish-buff gills, and abundant white latex.

Identification features

The cap is large, fleshy, and strongly inrolled when young, becoming slimy when wet. Gills are very crowded and later pinkish buff. Latex remains white.

Identification checklist

Check the very crowded pinkish-buff gills, unchanged white latex, pink cap markings, and association with poplars.

How to separate similar species

Lactifluus vellereus is also large and white but differs in cap surface and gill spacing. Tree association is important.

Habitat

Most often grows with poplars and aspens, frequently in dense groups or rings, mainly in autumn.

Fruiting period

September, October

Similar species

Extended-description sources