PlantFun
Plant Needs
Sunlight
Requires full shade; grows exclusively in low-light woodland environments with no direct sunlight exposure.
Watering
Depends on consistently moist, decaying hardwood substrate to support mycelial growth; avoid drying out the woody growing medium.
Temperature
Thrives in cool, temperate woodland temperatures; cannot survive extreme freezing or prolonged heat above 28°C.
Characteristics
- Cap: Conical when young, expanding to bell-shaped; covered in glistening, mica-like white flecks that wash off with moisture.
- Stipe: Slender, hollow, pale white to light brown; fragile, easily broken texture.
- Gills: Crowded, white when immature, turning black and inky as spores mature via deliquescence (self-digestion to disperse spores).
Care Guide
Watering
Maintain consistently damp substrate; mist surrounding area to preserve moisture
Fertilization
N/A. Obtains nutrients exclusively from decaying wood; no external fertilization required.
N/A：N/A; relies on natural wood decomposition for nutrients.Pruning
- Harvest young, closed caps before gills turn black to preserve edibility.
- Remove fully deliquesced, inky caps to reduce spore spread if growing in managed garden mulch.
- Avoid disturbing mycelial mats in the substrate to support future fruiting.
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: No documented toxicity to cats per ASPCA guidelines; minimal risk of intentional ingestion by pets.
Humans: Edible when harvested young, but consumption with alcohol triggers disulfiram-like reactions (flushing, nausea, vomiting, rapid heartbeat).
Garden Uses & Culture
Culture: N/A
Usage: Edible for humans when harvested young (avoid alcohol pairing); decomposes hardwood to cycle nutrients in woodland ecosystems.
