Dangerous mistake
Saffron milkcap or brown roll-rim? How to tell them apart
Saffron milkcap is an edible mushroom, while the brown roll-rim is a poisonous mushroom. Compare the two mushrooms point by point.
It is sometimes confused with the saffron milkcap (WSSE). The saffron milkcap has orange milk, a banded cap and turns green when damaged; the brown roll-rim has no milk, and its gills turn brown.
The brown roll-rim is sometimes confused with the saffron milkcap; unlike it, it exudes no milk, and its gills are yellowish and turn brown when pressed.
Feature by feature
| Feature | Saffron milkcap | Brown roll-rim |
|---|---|---|
| Edibility | Edible | Poisonous |
| Cap | 4–12(15) cm, flesh-red to orange, with distinct, darker concentric bands; old specimens fade and turn green. Margin long inrolled, the cap becomes funnel-shaped with age. | 4–12(20) cm, olive- to rusty-brown; margin long and strongly inrolled, striate (grooved); velvety when young, very slippery in rain; funnel-shaped with age. |
| Under the cap | Gills orange, crowded, brittle, slightly decurrent; turn green when damaged. | Gills yellowish to ochre, crowded, thin, deeply decurrent down the stem, easily separating from the flesh; quickly turn brown when pressed. |
| Stem | 3–7 cm, the colour of the cap or paler, with shallow orange pits (spots), soon hollow, brittle. | 3–7 cm, stout, the colour of the cap or paler, solid; turns brown when damaged. |
| Flesh | Cream to pale orange, brittle (breaks unevenly, like chalk). Exudes bright orange (carrot-coloured) milk which slowly turns green in the air; damaged areas turn green. | Yellowish to pale ochre, rusty- or reddish-brown when cut. Exudes no milk. |
| Smell and taste | Smell pleasant, fruity; taste mild, after a moment slightly bitterish (the aftertaste disappears after cooking). | Smell faint, nondescript; taste slightly sourish (do not taste). |
| Habitat | Pine forests and young pine plantations on sandy soils, also forest margins and grassy places; mycorrhizal with pine. Grows gregariously. | Very common in all types of forest, in parks, usually gregarious; often under birches and alders, also under pine, spruce and oak; prefers acidic soils. |
| Season | August, September, October, November | June, July, August, September, October, November |
How to recognise it: saffron milkcap
- Orange (carrot-coloured) milk – never white
- Distinct concentric bands on the cap
- Damaged gills and flesh turn green
- Pits (dimples) on the stem
- Grows under pines
How to recognise it: brown roll-rim
- Strongly inrolled, grooved cap margin
- Decurrent gills that turn brown when touched
- Flesh turns rusty-brown when cut
- No milk
Safety rule
Never eat a mushroom identified only from a website, a photo or an app. Show any doubtful specimen to a certified mushroom inspector at the sanepid (state sanitary inspection); in season the advice points are free. Do not give wild-picked mushrooms to children.
The golden rules of foraging →Frequently asked questions
Saffron milkcap or brown roll-rim: how can you tell them apart?
It is sometimes confused with the saffron milkcap (WSSE). The saffron milkcap has orange milk, a banded cap and turns green when damaged; the brown roll-rim has no milk, and its gills turn brown. The brown roll-rim is sometimes confused with the saffron milkcap; unlike it, it exudes no milk, and its gills are yellowish and turn brown when pressed.
Brown roll-rim: what to do if you have eaten it?
Call 112 at once or go to A&E (SOR), and take any leftover mushrooms with you. Paxillus (immunohaemolytic) syndrome: in sensitised people an antigen of the mushroom triggers the production of antibodies that destroy their own red blood cells – haemolysis, kidney failure, possible death; it can occur after many previous symptom-free meals. In addition, raw or undercooked it causes gastrointestinal poisoning of varying severity.
Sources
- Mleczaj rydz – Wikipedia (PL)
- Lactarius deliciosus – Atlas grzybów Polski (grzyby.pl, M. Snowarski)
- Lactarius deliciosus – First Nature
- Krowiak podwinięty – Wikipedia (PL)
- Paxillus involutus – Atlas grzybów Polski (grzyby.pl, M. Snowarski)
- Paxillus involutus – First Nature
Last checked: 9 November 2026. Spotted a mistake? Write to us.