Field Mushroom in Västmanland: the week ahead
Agaricus campestris
The map below is built from the measurement network. A 2.5 km grid with a per-species layer is computed for one region so far.
44Slow
Flush phase
- Quiet
- Starting
- Building
- Peak
- Fading
Updated 17 September 2026, 11:22 BST
7 days
Index, day by day
Week's best 50 — on Mondayaverage 47by the weekend steady
Conditions are best on Monday.
- Today4417 Sept
- Fri4718 Sept
- Sat4819 Sept
- Sun4920 Sept
- Mon5021 Sept
- Tue4622 Sept
- Wed4223 Sept
Map
Where to look: field mushroom
A field over the measurement network. The colour here is for the leading species at each point, not for this one; a per-species layer is computed for one region so far.
About the species. A good edible species, but Agaricus identification deserves care. Young Field Mushrooms have pink gills that darken to chocolate brown with age. Deadly Amanitas keep white gills and may have a cup or swollen structure at the base of the stem. Yellow Stainer can also look similar and may turn bright yellow when bruised, often with a chemical or inky smell. Never rely on gill colour alone, and do not eat a specimen unless the whole mushroom has been checked.
What else is out here now
The other species in this region, by today's index.
Field Mushroom in neighbouring regions
A regional boundary means nothing to a mushroom, and the next region is sometimes closer than the far side of your own. The index is for today.