Fauna
Fungus

Violet-gray Bolete

Tylopilus violatinctus

Also known as Violet Bolete, Lilac-Tinged Bolete

Violet-gray boletes are striking mycorrhizal fungi characterized by their pale lilac to violet-tinged caps when young, which gradually fade into subtle gray and tan tones with maturity. Emerging across eastern North American hardwood forests, they form critical subterranean partnerships with the root networks of deciduous trees like oaks and beeches. Their pore surface begins creamy white before turning a characteristic pinkish-brown as spores develop, while the flesh remains persistently and intensely bitter.

MycorrhizalForest FloorMushroom
Violet-gray Bolete reference1 / 7
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—observations
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Not EvaluatedConservation statusIUCN Red List categoriesLCNTVUENCREWEXNot Evaluated — not placed on the risk ladderRed List categories, explained →
Key facts
Diet & preyMycorrhizal symbiosis (exchanges water and soil minerals for host tree sugars)
Predators
  • Fungus gnat larvae
  • Slugs
  • Eastern chipmunk
ThreatsDeforestation, heavy soil compaction, and severe drought
HabitatsDeciduous and mixed forests, particularly under oak, beech, and pine
Life spanFruiting body persists 5–12 days; underground mycelium can live for decades
Classification
  1. FamilyBoletaceae
  2. SpeciesTylopilus violatinctus
Range & activity
Range data is not available yet.
Safe observation
Interaction riskLow
  1. Low
  2. Moderate
  3. High
  4. Very high
Why interaction risk is low
Many edible mushrooms have toxic look-alikes; never eat wild fungi based on app identification alone.
Responsible observation
  • Spore Observation: Note how pores change from white to pinkish-tan with maturity.
  • Habitat Inspection: Look closely around the root zones of mature oaks and beeches.
  • Gentle Study: Avoid kicking or crushing to preserve spore dispersal in the soil.
Related species
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