Gyroporus borealis
Family Gyroporaceae · Updated October 2026
49US records
15states
Augbusiest month
49 US records since 2020 (48 in the last 10 years)
Last seen Sep 16, 2026 (about 6 weeks ago) near Minneapolis, Hennepin County, MN, photographed by an iNaturalist user, with the ID agreed on by other iNaturalist users (research grade). Most US records come from New York, Massachusetts and Michigan, and the busiest months are Aug, Jul and Sep. (Data as of October 26, 2026; records can lag by weeks.)
⚠ Never eat a wild mushroom based on this site. We show where fungi have been recorded, nothing more. We never say any mushroom is edible or safe, and you shouldn't decide that from any website, app or photo. Many deadly mushrooms look like harmless ones. If someone may have eaten a wild mushroom, call Poison Control at 1-800-222-1222 right away.
Lookalike warning. Many mushrooms, including deadly ones, closely resemble each other, and the only reliable identification comes from an expert looking at the actual specimen (often with spore prints or microscopy). Never use a name, photo or record count on this page to decide what something is.
When it's recorded
Records by month, all years. Busiest: Aug, Jul, Sep.
Where it's recorded
Top counties
- Hennepin County, MN (5) · latest Sep 16, 2026
- Washtenaw County, MI (3) · latest Aug 3, 2024
- Worcester County, MA (3) · latest Jul 9, 2024
- Shasta County, CA (2) · latest Aug 23, 2024
- Putnam County, NY (2) · latest Jul 30, 2023
- Philadelphia County, PA (2) · latest Jul 20, 2023
- Bronx County, NY (2) · latest Oct 6, 2024
- Middlesex County, MA (2) · latest Aug 19, 2023
- Chittenden County, VT (1)
- Henderson County, NC (1) · latest Aug 25, 2023
More on this species from GBIF.
Bring along
🍄
Regional mushroom field guideSee on Amazon🍄
Folding mushroom knife with brushSee on Amazon🍄
Wicker foraging basketSee on Amazon🍄
10x hand lens / loupeSee on Amazon🍄
Spore print paperSee on AmazonAs an Amazon Associate we earn from qualifying purchases.