Should I Look for Slippery Jack in Angus Yet?
🏴󠁧󠁢󠁳󠁣󠁴󠁿 Angus, ScotlandLive forecast

Slippery Jack forecast for Angus, Scotland

21%
Updated: 15 October 2026

Slippery Jack: building.

Angus
Temperature, 14 days
8°C

Average 10°, from 7° to 15°

3 Oct16 Oct
Rain, 14 days
17mm

Rainy days: 6. Wettest: 8 Oct

3 Oct16 Oct
Trees for Slippery Jack
228woods
Pine96%
Larch4%

Share of wood area by the tree slippery jack grows with in Angus

Height of the woods
90–415m

where most of them lie

400–600 m
13%
200–400 m
40%
0–200 m
48%

Are Slippery Jack out in Angus yet?

The best time for slippery jack in Scotland is August to November, with the peak normally in the middle of that range. Today they’re at 21% and building in Angus

It fruits after warm late-summer and autumn rain, typically when day temperatures sit around 10 to 20C and the ground stays damp. A good soaking followed by mild nights usually brings flushes within a week or two.

Cap is chestnut to dark brown, smooth and very slimy when wet. The underside has fine pale yellow pores rather than gills, and the stem carries a distinct ring with small brown dots above it. The flesh is pale and the smell is mild.

A decent edible with a mild flavour, good in mixed dishes, soups and sauces rather than as the star. Always peel off the slimy cap skin, which can otherwise cause loose stools, and discard the spongy pore layer on older specimens.

Other Suillus boletes such as the larch bolete (Suillus grevillei) and weeping bolete, all of which are also edible, so there are no dangerous poisonous lookalikes. The slimy brown cap, yellow pores and ringed stem set it apart from any toxic gilled mushroom.

Angus runs from the heather uplands and steep-sided Angus Glens of the southern Grampians – Glen Clova, Glen Esk and Glen Isla – down through the broad, fertile farmland of Strathmore to a North Sea coast of red sandstone cliffs and dunes around Arbroath, Lunan Bay and the tidal Montrose Basin. Conifer plantations such as Montreathmont, scattered remnants of native Scots pine in the glens, and mixed birch, oak and riverside woodland along the South and North Esk give the main fungal habitats, alongside damp pasture and mossy glen floors.

Sheltered in the rain shadow of the higher western hills, Angus is one of the drier, sunnier corners of Scotland, with a cool temperate climate, autumn rains that trigger the flush, and notably cold, frosty winters up the glens. Foraging here is a classic eastern-Scotland autumn affair: ceps and other boletes under birch and pine, chanterelles on the mossy plantation edges, and field species out on the coastal and Strathmore grasslands, with the glens rewarding those willing to walk.

FAQ

How do I know slippery jack season has started in Angus, Scotland?

The start moves from year to year with the weather, and the first flushes usually appear somewhere in the August to November window. The clearest sign is the live forecast lifting off zero into ‘just starting’ or ‘building‘. For Angus, Scotland it currently sits at 21% and is building.

Are slippery jack out near me right now in Angus, Scotland?

Today the slippery jack forecast for Angus, Scotland is 21% and conditions are building. That is a live read for the region this October, and it shifts with the weather rather than following a fixed calendar. It tells you if it is worth heading out in Angus, Scotland right now.

What should I look for this week for slippery jack in Angus, Scotland?

This week in Angus, Scotland the forecast is 21% and building. Grows in conifer woods, almost always with pine, on sandy or poor soil and often along forest tracks and clearings. Common in young plantations and appears in groups. The 14-day outlook in the app shows whether conditions are climbing toward a flush or easing off, so you can pick your day.

Is it mushroom season in Angus, Scotland right now?

For slippery jack in Angus, Scotland, the typical season is August to November, and today the live forecast reads 21% with conditions building this October. So yes or no depends on the day and the weather, which is exactly what the forecast tracks.

Does ShroomCast tell me if a mushroom is safe to eat or identify it for me?

No. ShroomCast only forecasts timing, so it tells you when slippery jack are likely to be fruiting in Angus, Scotland. It does not identify mushrooms, and it cannot tell you whether anything you pick is safe to eat. Always confirm your own identification from a reliable source before eating anything.

How does the live slippery jack forecast for Angus, Scotland work?

Every mushroom has its own machine-learning models, trained on years of mushroom records and calibrated for each region. Every day they read the weather of the last three weeks in Angus, Scotland: temperature, rain, humidity, soil temperature and moisture. Together with the time of year and the kind of woods and soil there, that gives the chance of slippery jack fruiting today. Right now it is 21% and building. The full 14-day outlook is in the app.

When is slippery jack season in Angus, Scotland?

In Angus, Scotland, slippery jack season usually runs August to November. The exact start shifts year to year with rain and temperature, so some years they show up early and some years late. Right now (October) the live forecast for Angus, Scotland reads 21% and conditions are building.

Where do slippery jack grow in Angus, Scotland?

Grows in conifer woods, almost always with pine, on sandy or poor soil and often along forest tracks and clearings. Common in young plantations and appears in groups. 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 Angus, Scotland so you know when it is worth heading out.

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.

Related forecasts

Get the app

Open the region in the app for the 14 days ahead, the woods around you and an alert when it peaks. Free to start with 4 species.

Scan to install