Slippery Jack - Suillus luteus

Description

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.

Similar Species

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.

Identification difficulty

host tree

Recording advice

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. 

Habitat

Under Scots Pines

When to see it

August to November in Britain.

Leicestershire & Rutland Map

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)

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% of records within its species group

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