Source-reviewed species profile
Cultivated mushroom Agaricus bisporus
Free gills that turn from pink to dark brown and a ring on the stem. This profile covers broad field features, season and habitat for learning.
Learning content – not identification
Images, text and app suggestions cannot confirm a species or food safety.
Field features
- Free gills that turn from pink to dark brown and a ring on the stem.
Habitat and search guidance
Commercially cultivated; may also occur on nutrient-rich disturbed soil.
Season
Variable; cultivated year-round.
Safety status
Included with a food status in the Norwegian 2026 Norm List. This learning profile never confirms a finding or that it is safe to eat. Use qualified local expertise.
Sources and review status
Last reviewed: 25 August 2026.