Mushroom Identifier

Fungi encyclopedia

A reference for the fungi you actually find

Each entry describes one species the way you meet it in the field — the cap and its surface, what sits underneath, the stipe and its base, the spore print colour, the substrate it fruits from, and the species most often confused with it.

Showing results for Brown Birch Bolete

Brown Birch Bolete

Brown Birch Bolete

Boletes

The commonest of the scaber stalks, a tall grey-brown bolete of birch woodland with a slender stem roughened by dark scaly tufts.

Spore print · Snuff-brown

Birch Bolete

Birch Bolete

Boletes

A tall, slender bolete with a dull brown cap, off-white pores and a long white stipe roughened by vertical rows of small dark scabers. It grows only with birch.

Spore print · Snuff-brown to ochre-brown

White Birch Bolete

White Birch Bolete

Boletes

A ghostly pale scaber stalk of wet birch bogs, almost white overall with soft watery flesh and a faint greenish tinge to the cap and stem base.

Spore print · Pale snuff-brown

Orange Birch Bolete

Orange Birch Bolete

Boletes

A tall, striking bolete with a bright orange felty cap, a white stipe studded with blackish scabers, and white flesh that turns pinkish-grey and then near-black when cut. It grows only with birch.

Spore print · Ochre-brown

Lilac-brown Bolete

Lilac-brown Bolete

Boletes

A dark, softly purple-brown bolete whose pore surface is purple-grey from the start and whose stipe is densely peppered with fine dark purplish dots.

Spore print · Reddish-brown to pinkish-brown

Birch Milkcap

Birch Milkcap

Gilled

A small tawny orange-brown birch associate with a matt, slightly wrinkled cap and a small pointed umbo. Its scanty white latex slowly turns yellow when smeared on a white tissue.

Spore print · Pale cream

Mottled Bolete

Boletes

A birch scaber stalk recognised by its patchily mottled grey-brown cap and by flesh that flushes pink in the stem and stains vivid blue-green at the base.

Spore print · Snuff-brown

Suede Bolete

Boletes

A medium bolete with a dry, suede-textured olive-brown cap over large, bright golden-yellow angular pores. The stipe is ribbed rather than netted and lacks red streaking.

Spore print · Olive-brown

Bay Bolete

Bay Bolete

Boletes

A rich bay-brown bolete whose lemon-yellow pores flush blue-green within seconds of being touched. The stipe is brown-streaked and lacks the raised netting of the King Bolete.

Spore print · Olive-brown

Admirable Bolete

Admirable Bolete

Boletes

A rich maroon-brown bolete of Pacific Northwest hemlock forest that fruits on and around well-rotted conifer logs, with bright yellow pores and a stout reddish-brown stipe.

Spore print · Olive-brown

Weeping Bolete

Boletes

A slippery cinnamon-brown bolete of pine woods whose pale yellow pores exude milky droplets in humid weather, giving it its name. The ringless stalk is dusted with fine brown granular dots.

Spore print · Cinnamon-brown

Graceful Bolete

Graceful Bolete

Boletes

A slim, long-stemmed bolete with a velvety chestnut cap, white pores that age flesh-pink, and an unusual pinkish-brown spore print.

Spore print · Pinkish to reddish-brown

Gilled Bolete

Gilled Bolete

Boletes

A bolete that wears gills instead of pores: thick, widely spaced, bright golden-yellow blades running down the stipe beneath a dry velvety brown cap.

Spore print · Olive-yellow to yellowish-brown

Lake's Bolete

Lake's Bolete

Boletes

A scaly reddish-brown bolete of Douglas-fir woods with large radial yellow pores and a ring zone. Flesh at the very stalk base often flushes blue-green.

Spore print · Olive-brown to cinnamon

Pine Bolete

Pine Bolete

Boletes

A dark red-brown member of the porcini group tied to pine and spruce, with a bumpy matte cap and a stout stipe bearing a reddish-tinged net over a brown ground.

Spore print · Olive-brown

Russell's Bolete

Russell's Bolete

Boletes

A tall, elegant bolete of eastern oak woods, instantly known by its extraordinarily long stipe carved with deep, ragged, shaggy ridges and by its cracked olive-brown cap.

Spore print · Olive-brown

Hazel Bolete

Hazel Bolete

Boletes

A scaber stalk of hazel and hornbeam with a distinctly wrinkled, pitted olive-brown cap and white flesh that darkens through pink to near black when cut.

Spore print · Ochre-brown

Summer Bolete

Summer Bolete

Boletes

An early-season relative of the porcini with a dry, velvety, often crazed brown cap and a pale net covering the whole length of the stipe. Flesh is white and unchanging.

Spore print · Olive-brown

Slate Bolete

Boletes

A firm, slate-grey to grey-brown scaber stalk of poplars, with a long rooting stem, dark scabers, and cut flesh that reddens then turns blue-green at the base.

Spore print · Ochre-brown

Manzanita Bolete

Boletes

A large western North American scaber stalk with a deep red-brown, often sticky cap, coarse black scabers on a white stem, and flesh that greys and blackens when cut.

Spore print · Ochre-brown

Bitter Bolete

Bitter Bolete

Boletes

A robust brown-capped bolete with white pores that flush pink with age and a pale stipe carrying a bold dark brown network. Widespread in conifer and mixed woodland.

Spore print · Pinkish-brown

Larch Bolete

Larch Bolete

Boletes

A glossy golden-brown bolete found only under larch, with a slimy cap, yellow pores that bruise brownish, and a ring on the stem.

Spore print · Ochre-brown

Butter Bolete

Butter Bolete

Boletes

A solid golden-pored bolete of warm broadleaf woods, with a dry tan-brown cap, a yellow finely netted stipe and a tapering rooting base. Flesh pale yellow, blueing slowly and weakly.

Spore print · Olive-brown

King Bolete

King Bolete

Boletes

A heavy, bun-shaped brown bolete with a stout swollen white stipe carrying fine pale netting, and a sponge layer that ages from white through cream to olive-yellow without bruising blue.

Spore print · Olive-brown