Orange Birch Bolete in Penza Oblast: the week ahead
Leccinum versipelle
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.
45Slow
Flush phase
- Quiet
- Starting
- Building
- Peak
- Fading
Updated 18 September 2026, 11:37 BST
7 days
Index, day by day
Week's best 45 — on Fridayaverage 42by the weekend steady
Conditions are poor: even the week's best day only reaches «slow».
- Today4518 Sept
- Sat4219 Sept
- Sun4020 Sept
- Mon4121 Sept
- Tue4222 Sept
- Wed4223 Sept
- Thu4424 Sept
Map
Where to look: orange birch bolete
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. Edible when correctly identified and thoroughly cooked. The flesh may turn blue-grey and then darken after cutting. This colour change is normal for the species.
What else is out here now
The other species in this region, by today's index.
Orange Birch Bolete 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.