Amanita rubescens

Amanita rubescens, commonly known as the blusher, is a species of fungus in the family Amanitaceae. It is found across North America and Europe and is notable for its reddish color and the fact that it blushes when cut or bruised.

Description

The Amanita rubescens is a medium to large mushroom that typically grows to between 5 and 15 cm in diameter. The cap is initially convex, but flattens with age, and is a reddish-brown color. The gills are free and white, and the stem is white with a bulbous base. The mushroom has a distinctive reddish color, which deepens to a darker red or pink when the mushroom is cut or bruised, hence the common name "blusher".

Habitat and distribution

The Amanita rubescens is widely distributed across North America and Europe. It is typically found in deciduous and mixed forests, particularly in association with oak and beech trees. The mushroom is most commonly found in the summer and autumn months.

Edibility

While the Amanita rubescens is technically edible, it must be cooked thoroughly to destroy the toxins it contains. Consumption of the mushroom in its raw state can lead to severe gastrointestinal distress. Even when cooked, some individuals may have an adverse reaction to the mushroom, so caution is advised.

Toxicity

The Amanita rubescens contains the toxin amanitin, which can cause severe liver and kidney damage if ingested. Symptoms of poisoning include abdominal pain, vomiting, diarrhea, and in severe cases, liver and kidney failure. Treatment for poisoning is primarily supportive, with hospitalization and intensive care often required.

See also

• Amanita phalloides
• Amanita muscaria
• Amanita pantherina