Mushrooms in Okanogan County, Washington
Fruiting now
Based on past sightings (mostly since 2011; all years where recent records are few), not a forecast. Weather and place matter a lot, and a listing here says nothing about whether a mushroom is safe.
Too few past records in January here to list species.
Too few past records in February here to list species.
Too few past records in March here to list species.
Too few past records in April here to list species.
Usually recorded in May here:
Cryptic Globe Fungus Cryptoporus volvatus2 May records since 2011
Usually recorded in June here:
- Cryptic Globe Fungus Cryptoporus volvatus4 June records since 2011
Too few past records in July here to list species.
Too few past records in August here to list species.
Usually recorded in September here:
- Inocybe posterula4 September records across all years
Blue-Girdled Webcap Cortinarius collinitus2 September records across all years
Too few past records in October here to list species.
Too few past records in November here to list species.
Too few past records in December here to list species.
Most-recorded species
| # | Species | Records |
|---|---|---|
| 1 | 8 | |
| 2 | Inocybe posterula | 4 |
| 3 | 2 | |
| 4 | 2 | |
| 5 | 2 | |
| 6 | 1 | |
| 7 | 1 | |
| 8 | 1 | |
| 9 | 1 | |
| 10 | 1 | |
| 11 | 1 | |
| 12 | 1 | |
| 13 | 1 | |
| 14 | 1 | |
| 15 | 1 |
Being on this list doesn't mean a mushroom is common, easy to identify or safe. It only means it has been recorded here often.
Best months to look
Records by month, all years. Busiest: Sep, Aug, Jun.
Sightings map
● Each dot is a place with at least one record (rounded to about 1 km). Locations can be approximate, and many are on private land. Numbered blue circles are recent sightings, shown only to a general area of about 10 km.
Recent sightings
The 9 most recent dated records in this county, newest first. Data as of October 26, 2026. Records can take weeks or more to reach GBIF, so the newest finds may not show yet. Places are given only as a public park or forest (from the USGS Protected Areas Database) or the nearest town, and the numbered circles on the map cover a general area, not an exact spot.
- 1May 8, 2026Cryptic Globe Fungus Cryptoporus volvatusnear Winthrop, WA · iNaturalist photo, research grade · original record
- 2Sep 6, 2025Cryptic Globe Fungus Cryptoporus volvatusin Okanogan National Forest, WA · iNaturalist photo, research grade · original record
- 3Aug 14, 2025Cryptic Globe Fungus Cryptoporus volvatusin Okanogan National Forest, WA · iNaturalist photo, research grade · original record
- 4May 29, 2025Cryptic Globe Fungus Cryptoporus volvatusin Okanogan County, WA · iNaturalist photo, research grade · original record
- 5
Sep 8, 2024Fly Agaric Amanita muscariain Okanogan National Forest, WA · iNaturalist photo, research grade · original record - 6Jun 15, 2024Cryptic Globe Fungus Cryptoporus volvatusin Okanogan National Forest, WA · iNaturalist photo, research grade · original record
- 7Oct 7, 2023Xeromphalina cirrisin Okanogan County, WA · museum/herbarium specimen (WTU) · original record
- 8Oct 7, 2023Hebeloma velutipesin Okanogan County, WA · museum/herbarium specimen (WTU) · original record
- 9
Aug 9, 2023Short-Stalked Suillus Suillus brevipesin Okanogan National Forest, WA · iNaturalist photo, research grade · original record
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How we built this page
115 records of mushrooms, shelf fungi and polypores (class Agaricomycetes) that fall inside this county's Census boundary. Licenses: 104 CC0 and 11 CC BY 4.0. See about the data for the full citation.