Granulated Slippery Jack
Suillus granulatus
Family: Suillaceae

Overview
Slimy yellow-brown pine bolete without a ring. Glandular dots on the upper stem. Under pine across Europe, Asia, and naturalised in Southern Hemisphere plantations. Peel before cooking.
Edibility
Edible
Rarity
common
Trophic mode
mycorrhizal
Host trees & substrate
- Local forest substrate
Key identification features
- Sticky cap, NO ring on stem
- Glandular dots near top of stem
- Yellow pores often exuding droplets
- Pine only
See live fruiting predictions for Granulated Slippery Jack on the forecast home page, or browse the full field guide.
Always confirm wild-mushroom identification with multiple sources and a knowledgeable local expert before consuming. Read the foraging safety guide.