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Liquid Fungi  |  SKU: 310003800577

King Oyster Mushroom Grain Spawn (1 pound)

$15.00 $20.00
Shipping calculated at checkout.

King Oyster Mushroom Identification

Classification: Pleurotus eryngii

Other Names: King Trumpet Mushroom, King Mushroom, Trumpet Mushroom

King Oyster Mushroom Substrates

Sterilized Hardwood Substrate

Hardwood Logs, Supplemented Sawdust Blocks, Pasteurized Straw, Other Cellulose Products

Petri: Malt Extract Agar, Dextrose Agar

Spawn: Rye Berries, Millet, Oats, Corn

King Oyster Mushroom Environmental Information

Very Cold Temperature

Incubation Temperature: 70F-80F

Incubation Time: 8-12 Days

Fruiting Temperature: 45F-60F

Fruiting Humidity: 85%-93%

Pinning Time: 4-10 Days

Total Fruiting Time: 14-18 Days

Needs Cold

This species requires colder temperatures to fruit.

Advanced

This species presents unique challenges that make it difficult to cultivate.

King Oyster Mushroom is the largest species in the oyster mushroom. It has a thick, meaty white stem and a small tan cap (in young specimens). Its natural range extends from the Atlantic Ocean through the Mediterranean Basin and Central Europe into Western Asia and India. Unlike other species of Pleurotus, which are primarily wood-decay fungi, the P. eryngii complex are also weak parasites on the roots of herbaceous plants, although they may also be cultured on organic wastes.


Our King Oyster Mushroom Grain Spawn is grown on 100% certified organic rye berries. It arrives contaminate free, fully developed, and ready to use. King Oyster Mushroom Grain Spawn is used to inoculate many bags of bulk substrate quickly. Transferring grain into bulk substrate bags is the choice methodology for medium and large scale growers. King Oyster Mushroom Grain transfers are usually performed in a flow-hood or bio-cabinet. Simply break up the King Oyster Mushroom Grain Spawn, then transfer grains to each bag you want to inoculate.

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king oyster mushroom
Liquid Fungi

King Oyster Mushroom Grain Spawn (1 pound)

$15.00 $20.00

Pleurotus eryngii is the largest species in the oyster mushroom. It has a thick, meaty white stem and a small tan cap (in young specimens). Its natural range extends from the Atlantic Ocean through the Mediterranean Basin and Central Europe into Western Asia and India. Unlike other species of Pleurotus, which are primarily wood-decay fungi, the P. eryngii complex are also weak parasites on the roots of herbaceous plants, although they may also be cultured on organic wastes.

Our King Oyster Mushroom Grain Spawn is grown on 100% certified organic rye berries. It arrives contaminate free, fully developed, and ready to use. King Oyster Mushroom Grain Spawn is used to inoculate many bags of bulk substrate quickly. Transferring grain into bulk substrate bags is the choice methodology for medium and large scale growers. King Oyster Mushroom Grain transfers are usually performed in a flow-hood or bio-cabinet. Simply break up the King Oyster Mushroom Grain Spawn, then transfer grains to each bag you want to inoculate.

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