fungi

King oyster

Pleurotus eryngii

Updated 4 Aug 2026 · AI-parsed entry

King oyster (Pleurotus eryngii) — a fungi, for Shade, High water.

What it needs & gives back

↓ Needs

Organic_matterdecomposes various organic substrates
Waterrequires consistent moisture for fruiting
Oxygenrequires fresh air exchange for fruiting

↑ Gives back

Mulch_biomassedible fruiting bodies
Organic_mattercontributes to nutrient cycling

Through the year

Through the year

JFMAMJJASOND
emergenceMycelial growth typically begins when air temperatures consistently reach 10 degrees Celsius or above.
fruitingFruiting is often triggered by a drop in temperature (around 15 degrees Celsius) and shorter days, mimicking autumn conditions.
dormancyThe fungus enters a dormant state with the onset of the first autumn frosts, persisting through winter.

Soil interactions

Drainagewell-drained
Nitrogen fixingNo
MycorrhizalNo
Organic matterHigh
Compaction toleranceMedium

Propagation

Methodsspore, mycelial_transfer
Difficulty2 / 5
Establishes in~1 yr
Stratificationnot_applicable
Divisionnot_applicable

Wildlife & pests

Can host pestsfungus gnats, mites
Can host diseasesgreen mold (Trichoderma spp.), bacterial blotch (Pseudomonas spp.)