Corrugated Milkcap
Lactarius corrugis
Family: Russulaceae
Also called: Corrugated Milkcap, Wrinkled Milkcap

Overview
Dark velvet-brown wrinkled cap with copious white latex that browns slowly. Mild taste, good edible. Eastern hardwoods.
Edibility
Edible
Rarity
common
Trophic mode
mycorrhizal
Typical peak
Sep–Oct
Season
Sep–Nov — typical fruiting months: Aug, Sep, Oct.
Host trees & substrate
- Mycorrhizal with oak
- Mycorrhizal with beech
- Mycorrhizal with maple
- Mycorrhizal with birch
Where it grows
See live fruiting predictions for Corrugated Milkcap on the forecast home page, or browse the full field guide.
Always confirm wild-mushroom identification with multiple sources and a knowledgeable local expert before consuming. Read the foraging safety guide.