Black Pearl Oyster Liquid Culture
$18.99
Our Black Pearl Oyster (or Black Pearl King Oyster) mushroom liquid culture syringe is an oyster variety mushroom hybrid originating in Japan, the result of a cross between a European and Asian Pleurotus ostreatus.
Loved by foodies for taste and texture, anyone can grow delicious Black Pearl Kings at home – they’re great sautéed or in soups.
Why Grow Black Pearl King Oyster
- Strong nutty flavor
- Colonize on grain and hardwood substrate. Grows indoors in a variety of environments (try it on a kitchen countertop!)
- Liquid culture to harvest in 4 to 5 weeks
All Good Mushroom liquid culture syringes are backed by our Quality Guarantee.
First Time Growing Black Pearl King Oyster?
In addition to your Black Pearl Oyster liquid culture syringe, you’ll also need Starter Grain and Hardwood Substrate for the best results. (How to transfer between grow mediums.)
Or save $13 by purchasing our Good Mushroom Good to Grow Kit, which includes 1 Black Pearl Oyster liquid culture syringe, 1 Starter Grain Bag, and 1 Substrate Grow Bag.
In all of our mushroom grow kit products, we make a conscious effort to minimize waste and use only compostable and recyclable materials where possible.
Availability: 20 in stock
Contents
- Generously filled 10cc liquid culture syringe
- 1.5” 18-gauge sterile dispensing needle
- Isopropyl alcohol swab
- Detailed grow guide & instructions (First-time grower? See our overview guide here)
Key features
- Grow speed: 4-5 weeks, depending on variety (ex.: yellow oyster mushrooms can colonize a grow bag in as little as 1-3 weeks, enabling you to harvest in as little as 1 month. Other varieties like shiitake have a longer incubation period of 8-16 weeks)
- Proudly made in Washington State (more about us here)
- Exceptional genetics and ingredients, Non-GMO, 100% Organic
- Grow location: Indoors
- Kit shelf life: 3 to 4 months refrigerated (see Liquid Culture storage)
- Kit dimensions: 6″ x 9″ resealable pouch
- Kit weight: 5 oz
Avg. yield
Harvest: Yield is dependent on the mushroom cultivar and environmental conditions. Multiple flushes are quite possible with most mushroom varieties.
(See Liquid Culture Grow Guides here)
Storage
- Mushroom Liquid Culture Syringes can be stored in the refrigerator for up to 4 months (excluding Pink Oyster, which needs to be stored at room temperature and out of direct sunlight). For more details, see our Syringe Storage Page
Who is Good Mushroom?
Based in Spokane, WA, Good Mushroom Growing Supplies utilizes exceptional genetics and ingredients to offer the highest-quality mushroom liquid cultures, backed by our Quality Guarantee and fast shipping promise.
Contents:
- Generously filled 10cc liquid culture syringe
- 1.5” 18-gauge sterile dispensing needle
- Isopropyl alcohol swab
- Detailed grow guide & instructions (First-time grower? See our overview guide here)
Key features
- Grow speed: 4-5 weeks, depending on variety (ex.: yellow oyster mushrooms can colonize a grow bag in as little as 1-3 weeks, enabling you to harvest in as little as 1 month. Other varieties like shiitake have a longer incubation period of 8-16 weeks)
- Proudly made in Washington State (more about us here)
- Exceptional genetics and ingredients, Non-GMO, 100% Organic
- Grow location: Indoors
- Kit shelf life: 3 to 4 months refrigerated (see Liquid Culture storage)
- Kit dimensions: 6″ x 9″ resealable pouch
- Kit weight: 5 oz
Avg. yield
Harvest: Yield is dependent on the mushroom cultivar and environmental conditions. Multiple flushes are quite possible with most mushroom varieties.
(See Liquid Culture Grow Guides here)
Storage
- Mushroom Liquid Culture Syringes can be stored in the refrigerator for up to 4 months (excluding Pink Oyster, which needs to be stored at room temperature and out of direct sunlight). For more details, see our Syringe Storage Page
Who is Good Mushroom?
Based in Spokane, WA, Good Mushroom Growing Supplies utilizes exceptional genetics and ingredients to offer the highest-quality mushroom liquid cultures, backed by our Quality Guarantee and fast shipping promise.
Why is Good Mushroom Better?
Our liquid culture syringe is backed by Good Mushroom’s Quality Guarantee. Learn more about our Liquid Culture Quality Guarantee here.
We use HEPA air filtration to maintain a positively pressurized “clean room” environment. All liquid culture syringe production takes place in our clean-room laboratories in front of laminar flow hoods, using laboratory-grade borosilicate glassware, surgical steel tools, and medical-grade syringes and tip caps. Our equipment, tools, and work surfaces are kept clean using both UVC and autoclave sterilization.
Mushroom Strain Origin
First utilized during World War I for subsistence and now grown commercially throughout the world for food, Black Pearl King can also be used for mycoremediation, which is an industrial technique using fungi to clean the environment.
Black King Oyster mushrooms were first cultivated commercially in Japan in the 1990’s.
Black King in the Wild
Black King are found worldwide in temperate and subtropical climates. It is however, absent from the Pacific Northwest. This hybrid oyster mushroom is a saprotroph that acts as a primary decomposer of deciduous trees, particularly beech.
Grow Difficulty
Black King gourmet mushrooms are suitable for all levels of experienced growers.
Our Black King gourmet liquid culture syringes are guaranteed to be free of contamination and contain healthy live mycelium.
We’ve got the best shiitake.
Our team at Good Mushroom has a passion to provide the highest quality mushroom genetics through liquid culture syringes, consistent and reliable cultivation materials and supplies.
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Black Pearl Oyster Liquid Culture
$18.99
Free Shipping Over $100!The Black Pearl Oyster, or the Black Pearl King Oyster is an oyster variety mushroom hybrid originating in Japan, the result of a cross between a European and Asian Pleurotus ostreatus. First utilized during World War I for subsistence and now grown commercially throughout the world for food, Black Pearl King can also be used for mycoremediation, which is an industrial technique using fungi to clean the environment. This hybrid mushroom species possesses many nutritional and medicinal health benefits. For example, these mushrooms have a specific number of nutrients, including iron, calcium, potassium, selenium, and vitamins such as C, D, B1, B3, B5, and B12.
Availability: 20 in stock
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