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Boletes (pores under the cap)

Velvet bolete

Suillus variegatus · also known as: Variegated bolete

EdibleApproved for sale

Edible, of moderate value (distinctive smell; according to First Nature it can taste metallic after cooking). As with other Suillus species, indigestion is possible in sensitive people.

Velvet bolete (Suillus variegatus) – fruiting bodies in their natural habitat
Photo: Jerzy Opioła / Wikimedia Commons, CC BY-SA 4.0

How to recognise it: velvet bolete

  1. 1

    Dry, felty-tufted cap

  2. 2

    Buff-olive, fine pores

  3. 3

    No ring

  4. 4

    Flesh turns faintly blue

Description

Cap
5–14 cm across, yellow-brown, straw-coloured to ochre; surface dry, felty, with fine tufts (speckled); the cuticle is hard to peel.
Tubes and pores
Tubes short, sand-yellow, then buff-olive; pores fine; turn faintly blue when broken.
Stem
Cylindrical, yellow to yellow-brown, smooth, without a ring.
Flesh
Pale yellow to light orange, firm; turns faintly blue, especially above the tubes.
Smell and taste
Taste mild, smell distinctive (reminiscent of pine needles).

Where and when it grows

Pine forests on poor, sandy soils, heaths, also damp places and under dwarf mountain pine.

Most often with: pine, dwarf mountain pine

Season in Poland (July–October)

July, August, September, October

Where are conditions good today?

Look-alikes: what it can be mistaken for

  • Bovine bolete Edible low risk

    The bovine bolete has large, angular pores and a sticky, rubbery cap. Edible. Not in this atlas: Chalciporus piperatus (peppery bolete) – smaller, copper-red, hot (burning) taste.

  • Larch bolete Edible low risk

    The larch bolete has a slimy, bright yellow cap and a ring, and grows under larch.

In the kitchen

Pickling; dried in slices, soaked and stewed for ≥30 min in sour cream it makes an aromatic sauce. Peeling the cuticle and thorough cooking are recommended.

Protection and sale

  • Species protection: the species is not protected.
  • Sale: the species is on the list of mushrooms approved for sale (it may be sold only with a mushroom inspector’s certificate).

Where you may pick mushrooms →

Velvet bolete: common questions

Is the velvet bolete edible?

Edible. Edible, of moderate value (distinctive smell; according to First Nature it can taste metallic after cooking). As with other Suillus species, indigestion is possible in sensitive people.

When does the velvet bolete grow?

In Poland the fruiting bodies usually appear in: July, August, September, October. Habitat: Pine forests on poor, sandy soils, heaths, also damp places and under dwarf mountain pine.

What can the velvet bolete be mistaken for?

Bovine bolete (edible): The bovine bolete has large, angular pores and a sticky, rubbery cap. Edible. Not in this atlas: Chalciporus piperatus (peppery bolete) – smaller, copper-red, hot (burning) taste. Larch bolete (edible): The larch bolete has a slimy, bright yellow cap and a ring, and grows under larch.

Sources

  1. Wikipedia (pl): Maślak pstry
  2. Atlas grzybów Polski – grzyby.pl (M. Snowarski)
  3. First Nature – fungi

Last checked: 9 November 2026. Spotted a mistake? Write to us.

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