Free Shipping on All Orders in the Contiguous USA (minimum order of $25 to qualify)

Tree Oyster (Pleurotus ostreatus) Slant or Petri Dish

Tree Oyster (Pleurotus ostreatus) Slant or Petri Dish

Regular price
Sale price
Regular price
Sold out
Unit price

This Tree Oyster strain has vigorous mycelium and delicious, large fruit-bodies.  It fruits in warm or cool temperatures, and is sure to be a hit on the dinner plate.  We love this strain.


Fruiting Substrates:
-Masters mix (50/50 hardwood sawdust & soybean hulls)
-Hardwood sawdust & wheat bran @ 20% supplementation

Colonizing Temperature:
68 to 78 F

Fruiting Temperature:
 55 to 75 F

Fruiting Humidity:
90 to 98%

Air Exchanges:
4 to 8 per hour

All mushroom culture slants and petri dishes are guaranteed to be 100% clean, viable and proven fruiting strains of mushroom. 

Slant cultures come in a 50ml conical centrifuge tube on nutrient agar. 
Petri dish cultures come in a 100mm x 15mm petri dish on nutrient agar.