How to Identify Red-capped Scaber Stalk

Scientific Name: Leccinum aurantiacum

Red-capped Scaber Stalk identification
Image source: MushroomObserver (CC BY-SA 3.0)

✅ Edibility Note

EDIBLE: Red-capped Scaber Stalk is a good edible with firm texture, though not as highly prized as King Bolete. Must be cooked thoroughly - can cause digestive upset if undercooked or eaten raw. Flesh darkening is normal. The orange cap and rough-scaled stem are diagnostic features.

Description

The Red-capped Scaber Stalk features a distinctive orange to reddish-orange cap (5-20 cm) with dry to slightly tacky surface. Pores are white when young, aging to grayish, bruising brownish. The tall, white stem is covered with dark brown to blackish scabers (rough scales) - a diagnostic feature. White flesh stains pink to reddish when cut, aging to gray or black. Spore print is olive-brown.

Habitat & Distribution

Habitat: Mycorrhizal exclusively with aspen and poplar trees in mixed forests. Forms obligate associations with Populus species. Found in aspen groves, riparian areas with cottonwood, and mixed aspen-conifer forests.

Region: Rocky Mountains, Great Lakes region, Northeastern forests with aspen, Pacific Northwest aspen stands, Northern California, Alaska, Canada

Seasonality

Summer through fall (June-October) with peak fruiting in July-August. Often appears soon after summer rains in aspen habitats.

Common Lookalikes

Always verify identification to avoid these similar species:

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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.