Species details

Orange milkcap

Lactarius aurantiacus

Conditional / expert preparation
Orange milkcap – Lactarius aurantiacus

Photo: Holger Krisp · CC BY 3.0 · Photo source · License

Description

A small orange milkcap with a smooth dry cap, orange stem, and white slightly acrid latex.

Identification features

The cap is yellow-orange to orange, smooth, and dry. Gills are pale orange to pinkish. The stem is orange and the latex generally remains white.

Identification checklist

Check the evenly orange dry cap, pale orange gills, and white latex. Also compare tree association and smell.

Detailed features

Cap
The cap is yellow-orange to orange, smooth, and dry.
Hymenophore
Gills are pale orange to pinkish.
Stem
The stem is orange and the latex generally remains white.
Smell
No distinctive smell.

Habitat

Grows in coniferous and deciduous woodland, especially with spruce, pine, and willow, on acidic soils, in summer and autumn.

Fruiting period

July, August, September, October, November

Ecology

Trophic mode
Mycorrhizal
Host trees
Spruce (Picea), Pine (Pinus), Willow (Salix)
Substrate
Forest soil
Soil
Acidic
Notes
Grows in coniferous and deciduous woodland, especially with spruce, pine, and willow, on acidic soils, in summer and autumn.

How to separate similar species

Other orange and reddish-brown milkcaps can look very similar; latex changes, smell, and habitat matter more than colour alone.

Similar species

Interesting facts

Did you know? Check the evenly orange dry cap, pale orange gills, and white latex. Also compare tree association and smell.

Extended-description sources