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How to Identify Pine Bolete

Boletus pinophilus
EDIBLE* Season // Jul-Oct Family // Unknown

Description

The Pine Bolete features a dark reddish-brown to mahogany cap (7-30 cm) with smooth to slightly sticky surface when wet. Pores are white when young, aging to yellow-olive, with no bruising. The robust stem is reddish-brown with white to pinkish reticulation, often with vinaceous (wine-red) tones. White flesh may show slight pinkish tinge under cap cuticle but does not stain when cut. Spore print is olive-brown.

Specimen Profile

FamilyUnknown
GenusBoletus
EdibilityEdible*
Toxicityunknown
SeasonJul-Oct
HabitatMycorrhizal with pine, spruce, and other conifers in montane and subalpine coniferous forests. Prefers acidic soils and higher elevations. Often fruits in large numbers under mature conifers.
RegionRocky Mountains, Pacific Northwest mountains, Cascade Range, Sierra Nevada, Northern California highlands, British Columbia, Alaska

Habitat & Distribution

Habitat: Mycorrhizal with pine, spruce, and other conifers in montane and subalpine coniferous forests. Prefers acidic soils and higher elevations. Often fruits in large numbers under mature conifers.

Region: Rocky Mountains, Pacific Northwest mountains, Cascade Range, Sierra Nevada, Northern California highlands, British Columbia, Alaska

Seasonality

Late summer through fall (July-October), with peak fruiting in August-September at higher elevations. Appears after sustained rainfall during warm weather.

Typical months: Jul-Oct

Common Lookalikes

Always verify identification to avoid these similar species. The differentiator is the point — learn the one or two tells that separate them:

Boletus edulis

HOW TO TELL APART

lighter cap color, less reddish tones

Boletus aereus

HOW TO TELL APART

darker cap, prefers oak not pine

Tylopilus felleus

HOW TO TELL APART

pink pores, bitter taste

Other reddish Boletus species

HOW TO TELL APART

all edible

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Track your Pine Bolete finds

Pin the patch before you leave it. Coordinates, photos, and field notes stay on your device — and the offline lookalike guide travels with you into the deep woods.

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Disclaimer: This guide is for educational purposes only. Never consume a wild mushroom unless you are 100% certain of its identification.