Flush phase
- Quiet
- Starting
- Building
- Peak
- Fading
Updated 17 September 2026, 11:22 BST
7 days
Index, day by day
Week's best 34average 32by the weekend steady
Conditions stay poor all week — not worth the trip yet.
- Today3417 Sept
- Fri3218 Sept
- Sat3219 Sept
- Sun3220 Sept
- Mon3221 Sept
- Tue3022 Sept
- Wed3123 Sept
Map
Where to look: brown 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.
Brown Birch Bolete in Surrey: where to look

Brown Birch Bolete: the species in brief
How to tell it
A slender bolete with a grey-brown to brown cap and a pale stem covered in dark scab-like scales. The flesh may slowly turn grey after cutting.
Where it grows
Always associated with birch. It occurs in woodland, heaths, parks and along woodland rides wherever birch is established.
In the kitchen
Good fried, in soups or dried. Older pore layers are often removed because they become soft during cooking.
Nutrition
Low in calories with a modest amount of protein.
This is a note about the species, not about what is in your basket. Full card with lookalikes →
What else is out here now
The other species in this region, by today's index.
Brown 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.
