Armillaria heimii

Armillaria heimii is a species of fungus in the family Physalacriaceae. It is commonly known as the Honey Mushroom due to its honey-colored caps. This species is found in various parts of the world, including Europe, Asia, and North America.

Description

The Armillaria heimii is a medium-sized mushroom with a cap that ranges from 3 to 10 cm in diameter. The cap is convex when young, becoming flat or slightly depressed with age. The color of the cap is typically honey or yellow-brown, often with a darker center. The stem is cylindrical, often with a bulbous base, and bears a ring. The gills are white to cream, and the spore print is white.

Habitat and Distribution

Armillaria heimii is a saprophytic fungus, meaning it feeds on dead or decaying organic matter. It is commonly found in forests, particularly in areas with coniferous trees. The species has a wide distribution, being found in Europe, Asia, and North America.

Edibility

While some species of Armillaria are edible, the edibility of Armillaria heimii is not confirmed. As with all wild mushrooms, it should not be consumed unless properly identified by an expert.

Related Species

Armillaria heimii is one of several species in the genus Armillaria, which includes other honey mushrooms such as Armillaria mellea and Armillaria ostoyae. These species are often difficult to distinguish from one another without microscopic examination.

See Also

• List of Armillaria species
• Mushroom hunting
• Mushroom poisoning