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Cinnamon Cap (Phaeolepiota aurea)

Cinnamon Cap

Safe

Phaeolepiota aurea

Also known as: Chestnut Mushroom

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Description

Phaeolepiota aurea, commonly known as the Cinnamon Cap, is a saprobic mushroom characterized by its bright cinnamon-brown to orange-brown cap and stem. It is often found in disturbed soil and wooded areas. While not considered deadly, its edibility is debated, and caution is advised due to potential gastrointestinal upset in some individuals.

How to Identify

Cap
The cap is typically 5-20 cm in diameter, convex to flattened, with a granular to scaly surface. The color ranges from cinnamon-brown to orange-brown, often fading with age.
Gills
The gills are crowded, free to adnexed, and yellowish to brownish in color. They may darken with age.
Stem
The stem is 5-15 cm long and 1-3 cm thick, cylindrical, and often curved. The surface is granular to fibrillose, with a ring that may be fragile and disappear with age.
Flesh
The flesh is yellowish to brownish, with a mild odor and taste.
Fruiting body
The overall appearance is a medium to large mushroom with a distinctive cinnamon-brown color and granular cap surface.
Habitat
Found in disturbed soil and wooded areas, often near decaying organic matter.

Key Facts

  • Cap surfaces: Granular to scaly
  • Growth Form: Solitary to scattered
  • Spore Print: Rusty brown
  • Body color: Cinnamon-brown to orange-brown
  • Odor: Mild
  • Flesh bruises: No significant bruising
  • Height: 5-15 cm
  • Cap Diameter: 5-20 cm
  • Nutrient gathering: Saprobic

Safe

Mild Toxicity

While not considered deadly, Phaeolepiota aurea can cause gastrointestinal upset in some individuals. It is not recommended for consumption.

Reaction Type: Gastrointestinal irritation

Quick Check

  • Odor: Mild, not distinctive
  • Fruiting: Autumn
  • Substrate: Disturbed soil, decaying organic matter

Where to Find

Disturbed Soil

Disturbed soil, such as gardens, roadsides, and construction sites.

Wooded Areas

Wooded areas, particularly near decaying organic matter.

Finding Tips

Color

Look for mushrooms with a bright cinnamon-brown to orange-brown color.

Cap Surface

Check for a granular to scaly cap surface.

Habitat

Search in areas with disturbed soil or decaying organic matter.

Similar Species

Amanita rubescens

mushroom

Also known as: The Blusher

Scientific Classification

Phylum
Basidiomycota
Class
Agaricomycetes
Order
Agaricales
Family
Incertae sedis
Genus
Phaeolepiota

Storage Information

  • Max Temperature: 2
  • Freezing duration: 3 months
  • Min Temperature: -2
  • Refrigeration: 3 days

How to Clean

Gently brush off any dirt or debris from the cap and stem. Avoid soaking in water, as this can make the mushroom soggy. A soft, damp cloth can be used to wipe the surface if needed.

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