Community find

Grey Spotted Amanita

Amanita excelsa

Group

Gilled mushroom

Season

Late summer to autumn.

Habitat

Typically found growing solitarily or scattered in deciduous and coniferous forests, often associated with oak, beech, and spruce trees. It is a mycorrhizal species.

Key characteristics

Cap: 5-20 cm in diameter, initially hemispherical, becoming convex then flattened. Color varies from grey-brown to dark brown, often covered with whitish to greyish universal veil remnants or patches. Gills: Creamy-white, free, crowded. Stem: 8-20 cm long, 1-3 cm thick, white to greyish, often with a bulbous base, annulus (ring) is high on the stem, white, sometimes grooved. Spore print: White.

Look-alikes

Can be confused with other Amanita species, particularly Amanita spissa and some varieties of Amanita pantherina due to similar coloration and veil remnants on the cap. Distinguishing features include the characteristic greyish tones and the often grooved ring of Amanita excelsa.

Ecological role

Mycorrhizal, forming a symbiotic relationship with trees, exchanging nutrients and water with the roots of its host. It aids in the health and growth of the associated trees.