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How to tell Field mushroom from Deadly dapperling

How they differ, how to recognize them and which is more dangerous — a mushroom comparison

Warning: Deadly dapperling(Lepiota brunneoincarnata)

The short answer

Field mushroom and Deadly dapperling look alike, so they're easy to mix up — but Field mushroom is edible, while Deadly dapperling is deadly poisonous. The main visible difference: season: Field mushroom — spring, summer, autumn, Deadly dapperling — summer, autumn. The mushrooms also differ in the following features: use, size, cap color. If you have even the slightest doubt, leave the mushroom be.

Deadly dapperling (Lepiota brunneoincarnata)

Deadly dapperling

Lepiota brunneoincarnata

Deadly poisonousExpert-verified
Field mushroom (Agaricus campestris)

Field mushroom

Agaricus campestris

EdibleExpert-verified

📊 Comparing characteristics

⚠ Highlighted rows are the key differences between the edible and the dangerous mushroom

Comparison of characteristics: Deadly dapperling and Field mushroom
⚠ Edibility class

Deadly dapperling

Deadly poisonous

Field mushroom

Edible
⚠ Season

Deadly dapperling

SummerAutumn

Field mushroom

SpringSummerAutumn
⚠ Use

Deadly dapperling

Not eaten

Field mushroom

CulinaryCook freshFreezing
⚠ Size

Deadly dapperling

Small (up to 5 cm)

Field mushroom

Medium (5–15 cm)
⚠ Cap color

Deadly dapperling

CreamPinkRedBrown

Field mushroom

WhiteCream
⚠ Cap shape

Deadly dapperling

Convex

Field mushroom

ConvexFlat
⚠ Cap surface

Deadly dapperling

Scaly

Field mushroom

DrySmooth
⚠ Taste

Deadly dapperling

Mild

Field mushroom

Mild
⚠ Smell

Deadly dapperling

Pleasant

Field mushroom

Pleasant, mushroomyAnise
⚠ Flesh color change

Deadly dapperling

No change

Field mushroom

Reddening
Hymenophore

Deadly dapperling

Gilled

Field mushroom

Gilled
⚠ Stem

Deadly dapperling

Central

Field mushroom

CentralSolid
⚠ Ring (veil)

Deadly dapperling

No ring

Field mushroom

Ring present
Volva

Deadly dapperling

No volva

Field mushroom

No volva
Substrate

Deadly dapperling

Soil

Field mushroom

Soil
Nutrition type

Deadly dapperling

Saprotroph

Field mushroom

Saprotroph

📅 Seasonality

Deadly dapperling

Fruiting season

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

June – October

Field mushroom

Fruiting season

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

May – October

🔬 Morphology

Cap

Deadly dapperling

The cap is small: 2-5 cm across, hemispherical to convex in young mushrooms, later flattening out with a broad, low bump in the center. The color is pale cream or pinkish-cream overall, with characteristic concentric rings of reddish-brown or brick-colored scales (as if dusted with ground pepper). The scales are denser at the center of the cap and sparser toward the edge. The surface beneath the scales is smooth.

Field mushroom

Cap 5–15 cm across, spherical in young mushrooms, then flat or slightly umbonate. The surface is white or slightly creamy and cracks in dry weather. Fibrous scales may appear as it matures. The margin is inrolled at first, then straight.

Hymenophore

Deadly dapperling

Gilled hymenophore. The gills are crowded, thin, free (not attached to the stem). Color white to cream, cream-ochre with age. The spore print is white — an important feature for telling it apart from Agaricus mushrooms (theirs is chocolate-black).

Field mushroom

Gills free (not reaching the stem), crowded, delicate pink at first, then bright pink, and chocolate-brown or blackish in mature mushrooms. The pink color of the gills is a key safety feature that distinguishes the field mushroom from poisonous species with white gills.

Stem

Deadly dapperling

Stem 3-6 cm tall, 0.3-0.7 cm thick, cylindrical, slender. Whitish in the upper part, and in the lower part with reddish-brown or pink tones and small scales. The ring is either absent or present as a thin, indistinct band of scales — practically invisible in mature mushrooms. The stem flesh is firm.

Field mushroom

Stem 4–8 cm tall, 1–2 cm thick, cylindrical, solid, straight. White in color. A characteristic firm membranous ring in the middle of the stem. No volva.

Flesh

Deadly dapperling

Flesh thin, white, with a pinkish tinge in the lower part of the stem. Doesn't change color quickly when cut. No pronounced odor — a delicate fruity smell.

Field mushroom

Flesh firm, white, turns slightly pink when cut or stays unchanged. It does not turn yellow (yellowing is a sign of poisonous species). The taste is pleasant and richly mushroomy.

Smell

Deadly dapperling

Faintly fruity-sweet, reminiscent of apples — and that's exactly what makes it so treacherous. The smell doesn't raise alarm; it's even appealing, especially to children. Don't rely on smell or taste for identification — neither signals deadly toxicity.

Field mushroom

Smell pronounced, anise-almond with mushroomy notes. This is one of the most aromatic wild mushrooms. With cooking the aroma intensifies and can dominate the dish.

📍 Habitats

Deadly dapperling

Deciduous forestMixed forest

Field mushroom

MeadowField

👀 Similar mushrooms — don't mix them up!

❓ Frequently asked questions

Can Field mushroom and Deadly dapperling be mixed up?
Yes. These species look alike, and Deadly dapperling is deadly poisonous, so a mistake is dangerous. Pay attention to the season, use, size.
How to tell Field mushroom from Deadly dapperling?
The main differences: season: Field mushroom — spring, summer, autumn, Deadly dapperling — summer, autumn; use: Field mushroom — culinary, cook fresh, freezing, Deadly dapperling — not eaten; size: Field mushroom — medium (5–15 cm), Deadly dapperling — small (up to 5 cm). As for edibility: Field mushroom is edible, Deadly dapperling is deadly poisonous. The full table of characteristics is higher up on this page.
Which is more dangerous — Field mushroom or Deadly dapperling?
More dangerous: Deadly dapperling, which is deadly poisonous. Field mushroom is edible. If you have even the slightest doubt, don't pick the mushroom.
Is Deadly dapperling edible?
Deadly dapperling — deadly poisonous. It must not be picked or eaten.
When do Field mushroom and Deadly dapperling grow?
Field mushroom — May–October; Deadly dapperling — June–October.

Sources

  • [1]Вікіпедія (українська)
  • [2]Атлас грибів України, Зеров Д.К. (1979)
  • [3]MycoBank Database
  • [4]Index Fungorum
  • [5]GBIF
  • [6]iNaturalist Ukraine