



Fool's webcap
Cortinarius orellanus
A species of Cortinar.
Cortinarius orellanus, commonly known as fool's webcap, exhibits a cap color that ranges from a rusty-orange to a vibrant red, often featuring a somewhat darker central area. Its densely packed gills undergo a color transformation, gradually acquiring a rusty hue as the mushroom ages. This species thrives in both deciduous and coniferous woodlands, frequently engaging in a mutually beneficial exchange of nutrients with living trees. Fool's webcap makes its appearance during the summer and autumn months and possesses a distinctly bulbous base, which is often hidden beneath fallen leaves.
Attributes of Fool's webcap
Scientific Classification of Fool's webcap
Toxicity and Edibility of Fool's webcap
Is Fool's webcap Toxic?
The highly poisonous mushroom known as fool's webcap typically grows in deciduous forests in the fall. These mushrooms, recognizable by their brick-red caps, are extremely dangerous. Consuming fool's webcap can cause kidney pain, serious organ damage, elevated urea levels, and high blood pressure, potentially leading to the failure of the liver and kidneys. The symptoms, including severe thirst, headaches, and ultimately uremic vomiting, manifest late.
Is Fool's webcap Toxic to Dogs?
Fool's webcap can be dangerous to dogs. If your pet has consumed this mushroom, seek immediate veterinary attention. Symptoms may vary, but early intervention is crucial for the best outcome.