Slippery Jack - Suillus luteus
A small bolete associated with pines, with a cap that is very sticky when wet. The cap is brown and the stipe whitish or yellowish with a ring. The large stem ring is white with a pale purplish tinge underneath and numerous small dark dots.
The Weeping Bolete Suillus granulatus has often been recorded in VC55; it is yellow to reddish brown but has no stem ring. Suillus bovinus has occasionally been recorded; it is pale brown and has no stem ring. Both are associated with Pine.
Photograph a fresh specimen from top down and in side view, and underneath to show pores, stem ring and full length of stipe. Note habitat and substrate.
Under Scots Pines
August to November in Britain.
Leicestershire & Rutland Map
Enter a town or village to see local records
MAP KEY:
Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2025+ | 2020-2024 | pre-2020
UK Map
Species profile
- Common names
- Slippery Jack
- Species group:
- fungus
- Kingdom:
- Fungi
- Order:
- Boletales
- Family:
- Suillaceae
- Records on NatureSpot:
- 1
- First record:
- 19/09/2015 (Watson, Ashley)
- Last record:
- 19/09/2015 (Watson, Ashley)
Total records by month
% of records within its species group
10km squares with records
The latest images and records displayed below include those awaiting verification checks so we cannot guarantee that every identification is correct. Once accepted, the record displays a green tick.
In the Latest Records section, click on the header to sort A-Z, and again to sort Z-A. Use the header boxes to filter the list.
