Updated 13 September 2026
Are Birch Bolete out in Aberdeenshire yet?
The best time for birch bolete in Scotland is June to October, with the peak normally in the middle of that range. Today they’re at 38% and building in Aberdeenshire
It fruits after warm summer or autumn rain, typically when daytime temperatures sit around 12 to 20 C and the ground stays damp. A good soaking followed by mild, humid days a week or so later usually brings them up.
Summer to autumn, mainly June to October.
Edible and mild in flavour but the flesh turns soft and slightly slimy when cooked, so it is best used young and firm. It works in mixed mushroom dishes, soups and dried for stock rather than as a fried mushroom on its own.
Easily told from other Leccinum such as the orange birch bolete by its dull brown cap. It has no deadly lookalikes, but as a bolete only ever pick firm specimens, since old soft ones cause stomach upsets, and avoid any bolete with red or orange pores and blue-staining flesh.
Aberdeenshire stretches from the heather moors and rounded granite hills of the eastern Cairngorms down through the fertile farmland of the Howe of the Mearns to a long North Sea coast of cliffs, dunes and fishing harbours. The valleys of the Dee and Don thread through the county, linking upland glens to the lowland plain around Aberdeen. Native Scots pine and birch survive in old Deeside woods like Glen Tanar, while extensive conifer plantations of spruce and pine cover the lower hills. Mixed broadleaf stands of oak, beech and birch along the rivers, together with mossy pine forest floors and grazed pasture, give chanterelles, ceps, hedgehog fungi and waxcaps their habitats.
The east coast is drier and cooler than the Scottish west, with crisp clear spells, sea haar rolling off the North Sea and sharp autumn frosts. Rainfall is moderate but reliable, and the damp, cool autumns suit a long fungal season. Expect a classic Highland-edge mix: pine-wood boletes and chanterelles in the Deeside glens, hedgehog fungi and ceps under conifers, and jewel-coloured waxcaps on the old grasslands. Much of the land is open access under Scottish right-to-roam, though the season runs a little later and cooler than further south.
FAQ
Where do birch bolete grow in Aberdeenshire, Scotland?
Grows in mycorrhizal association with birch only, so look for it under birch trees on heaths, in mixed woodland, parks and on grassy verges. It often appears in damp, mossy ground. They tend to come back to the same kinds of ground year after year, so once you find good cover it is worth checking again. ShroomCast does not share exact spots; it tells you the timing for Aberdeenshire, Scotland so you know when it is worth heading out.
How do I know birch bolete season has started in Aberdeenshire, Scotland?
Season usually kicks off after a warm spell followed by steady rain, with the first flushes appearing somewhere in the June to October window. The clearest sign is the live forecast lifting off zero into ‘just starting’ or ‘building’. For Aberdeenshire, Scotland it currently sits at 38% and is building.
Are birch bolete out near me right now in Aberdeenshire, Scotland?
Today the birch bolete forecast for Aberdeenshire, Scotland is 38% and conditions are building. That is a live read for the region this September, and it shifts with the weather rather than following a fixed calendar. It tells you if it is worth heading out in Aberdeenshire, Scotland right now.
What should I look for this week for birch bolete in Aberdeenshire, Scotland?
This week in Aberdeenshire, Scotland the forecast is 38% and building. Grows in mycorrhizal association with birch only, so look for it under birch trees on heaths, in mixed woodland, parks and on grassy verges. It often appears in damp, mossy ground. The 14-day outlook on the page shows whether conditions are climbing toward a flush or easing off, so you can pick your day.
Is it mushroom season in Aberdeenshire, Scotland right now?
For birch bolete in Aberdeenshire, Scotland, the typical season is June to October, and today the live forecast reads 38% with conditions building this September. So yes or no depends on the day and the weather, which is exactly what the forecast tracks.
See the live regional forecast in the ShroomCast app.
This page shows today. The app gives you the full 14-day outlook for your area and all 14 species, so you can pick the right day before you drive out.
Scale: 0-20% very low · 20-40% low · 40-60% moderate · 60-80% high · 80-100% excellent. ShroomCast forecasts fruiting probability from weather, soil, forests and years of observations – a guide, not a guarantee of finds.
ShroomCast forecasts the region and the time of year. It cannot identify mushrooms for you, so confirm any species with a reliable source before eating it.