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.
Ready-to-Fruit Mushroom Bags
$24.00
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.
Purchase option
Quantity
1
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Product details
Third-Party Tested
Responsibly Sourced
Nothing Artificial
As Featured In
- San Diego Magazine
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The Mushrooms
inside
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.
Fully Colonized Grow Bags
About Our Ready-to-Fruit Bags
Fully colonized mushroom grow bags, 7 to 8 lbs each, across six species. Cut, mist, and harvest, no mixing or inoculation required.
What species are available
Blue Oyster, Golden Oyster, Black Pearl, King Trumpet, Chestnut, and Lion's Mane.
What the substrate is
Hardwood sawdust and soy hull, inoculated and fully run before it ships.
How to fruit them
Cut an X in the bag, mist the exposed area, and keep it in indirect light. First pins typically show within 5 to 10 days, with a first flush over the following week, depending on species and conditions.
Where they are grown
Each bag is inoculated and run at our San Diego facility using our own genetics.
Ready to grow your next batch from scratch? Start with our Magic Substrate Fruit in Bag →
“We grow the actual fruiting bodies and lab-test every batch. That’s the whole product.”
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What Customers Are Saying
"Amazing quality of fresh, local gourmet mushrooms! I've also tried the tinctures and love putting it in my coffee. 10/10 recommend!"
"I've been using the Cordyceps & Lion's Mane every day for the last 2 months. I feel more alert and overall I feel good — getting ready to order my third bottle."
"When I take my lion's mane daily I recall words faster and my memory is noticeably sharper. This stuff is magic."
"Mindful has the highest quality products you can find! And delicious gourmet mushrooms!"
Questions, Answered
The most common things customers ask before their first bottle.
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Common Questions
Everything you need to know before your first order