Blue Oyster
Pleurotus ostreatus
Fast Fruiting / Umami
Blue oyster is a cold-tolerant Pleurotus ostreatus strain known for rapid colonization, reliable flushes, and a soft, meaty texture with rich umami flavor.
Colonized Ready To Fruit Bag 7-8 Lbs
Skip the colonization wait. Our 7-8lb bags are fully colonized and ready to fruit — just cut, mist, and harvest. Available in six species, all grown from our San Diego genetics. Your first flush in days, not weeks.
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Free shipping over $50Third-party lab testedMade in San Diego
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Golden Oyster
Pleurotus citrinopileatus
Bright Flavor / Delicate
Golden oyster is a warm-weather oyster species prized for vivid yellow caps, quick growth, and a tender edible fruiting body with a lighter texture than blue oyster.
Black Pearl Oyster
Pleurotus ostreatus × Pleurotus eryngii
Meaty Texture / Savory
Black Pearl Oyster originated in Japan as a cross between a king trumpet and an oyster mushroom. It combines a thick stem with a softer oyster-like bite and a lightly peppery, savory flavor.
King Trumpet
Pleurotus eryngii
Meaty Texture / Culinary
King trumpet is a thick-stemmed oyster relative valued for a dense, scallop-like texture and savory flavor that holds up well in roasting, searing, and grilling.
Chestnut
Pholiota adiposa
Nutty Flavor / Clustering
Chestnut mushrooms grow in dense clusters and are known for a firm bite, a mild nutty flavor, and attractive caramel-brown caps that make them useful in both fresh cooking and specialty cultivation.
Lion's Mane
Hericium erinaceus
Brain Health / Focus
Lion's Mane is renowned for its ability to stimulate nerve growth factor (NGF), supporting memory, focus, and cognitive clarity. It is used traditionally for mental sharpness and nervous system health.
“We grow the actual fruiting bodies and lab-test every batch. That’s the whole product.”
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