Cultivate the impressive King Blue Oyster Mushroom (Pleurotus ostreatus) with our premium liquid culture, prepared fresh to order under sterile laboratory conditions. Combining the vigorous growth of traditional oyster mushrooms with beautiful blue-grey fruiting bodies and excellent yields, King Blue Oyster is a highly sought-after variety among mushroom cultivators.
King Blue Oyster mushrooms produce dense clusters of thick, fleshy mushrooms with attractive blue-grey caps when young, maturing to silver-grey as they develop. Their rapid colonisation, strong fruiting performance, and adaptability make them an excellent choice for both beginner and experienced growers.
Premium King Blue Oyster (Pleurotus ostreatus) liquid culture
Active, healthy mycelium grown under sterile laboratory conditions
Fast-colonising gourmet mushroom species
Suitable for culture expansion and mushroom cultivation projects
Freshly prepared to order
Professionally packaged for maximum sterility
Fast shipping from Ireland to customers across Ireland, the UK, Europe, and Canada
Each order contains everything needed to begin your mushroom cultivation project:
10 ml liquid culture syringe – Contains active King Blue Oyster mycelium ready for inoculation
Sterile alcohol wipe – For sanitising your inoculation point
18G sterile needle – Precision injection tool for inoculating substrate or grow kits
Protective packaging – All items sealed in a resealable zip-lock bag to maintain sterility during transit
King Blue Oyster (Pleurotus ostreatus) is a vigorous oyster mushroom variety known for producing attractive blue-grey fruiting bodies and abundant harvests. Like other oyster mushrooms, it performs exceptionally well on hardwood-based substrates and is valued for its rapid colonisation and reliable fruiting.
Cultivators appreciate King Blue Oyster for its attractive appearance, strong growth characteristics, and ability to produce dense clusters of high-quality mushrooms. Its adaptability and productivity have made it a popular choice for gourmet mushroom cultivation.
Liquid culture is a nutrient-rich solution made from distilled water and carefully selected carbohydrates such as light malt extract, dextrose, or honey. These nutrients provide an ideal environment for mycelial growth and expansion.
The mycelium suspended within the liquid culture acts as a living inoculant that can be used to inoculate a grow kit, grain spawn, or suitable substrate. Liquid culture is often preferred because it allows rapid colonisation, efficient expansion, and reliable mycelial growth.
For optimal viability and vigorous growth, use your King Blue Oyster liquid culture as soon as possible after receipt.
If immediate inoculation is not possible:
Store the sealed syringe in a refrigerator at 2–4°C
Do not freeze
Best used within 3 months of receipt
All liquid cultures at Artisan Mushrooms are prepared fresh to order in our sterile laboratory using professional laminar flow hood technology. Every culture is carefully produced and packaged to minimise contamination risks and provide reliable, high-quality cultures for your cultivation projects.
Species: Pleurotus ostreatus
Common Name: King Blue Oyster Mushroom
Format: Liquid Culture Syringe
Volume: 10 ml
Preparation: Sterile laboratory-produced culture
Use: Mycology research, culture expansion, grain spawn production, and mushroom cultivation projects
Whether you're expanding cultures, producing spawn, or cultivating this attractive oyster mushroom variety, our King Blue Oyster Liquid Culture provides a vigorous and reliable starting point for successful mushroom cultivation.
Cultivate the impressive King Blue Oyster Mushroom (Pleurotus ostreatus) with our premium liquid culture, prepared fresh to order under sterile laboratory conditions. Combining the vigorous growth of traditional oyster mushrooms with beautiful blue-grey fruiting bodies and excellent yields, King Blue Oyster is a highly sought-after variety among mushroom cultivators.
King Blue Oyster mushrooms produce dense clusters of thick, fleshy mushrooms with attractive blue-grey caps when young, maturing to silver-grey as they develop. Their rapid colonisation, strong fruiting performance, and adaptability make them an excellent choice for both beginner and experienced growers.
Premium King Blue Oyster (Pleurotus ostreatus) liquid culture
Active, healthy mycelium grown under sterile laboratory conditions
Fast-colonising gourmet mushroom species
Suitable for culture expansion and mushroom cultivation projects
Freshly prepared to order
Professionally packaged for maximum sterility
Fast shipping from Ireland to customers across Ireland, the UK, Europe, and Canada
Each order contains everything needed to begin your mushroom cultivation project:
10 ml liquid culture syringe – Contains active King Blue Oyster mycelium ready for inoculation
Sterile alcohol wipe – For sanitising your inoculation point
18G sterile needle – Precision injection tool for inoculating substrate or grow kits
Protective packaging – All items sealed in a resealable zip-lock bag to maintain sterility during transit
King Blue Oyster (Pleurotus ostreatus) is a vigorous oyster mushroom variety known for producing attractive blue-grey fruiting bodies and abundant harvests. Like other oyster mushrooms, it performs exceptionally well on hardwood-based substrates and is valued for its rapid colonisation and reliable fruiting.
Cultivators appreciate King Blue Oyster for its attractive appearance, strong growth characteristics, and ability to produce dense clusters of high-quality mushrooms. Its adaptability and productivity have made it a popular choice for gourmet mushroom cultivation.
Liquid culture is a nutrient-rich solution made from distilled water and carefully selected carbohydrates such as light malt extract, dextrose, or honey. These nutrients provide an ideal environment for mycelial growth and expansion.
The mycelium suspended within the liquid culture acts as a living inoculant that can be used to inoculate a grow kit, grain spawn, or suitable substrate. Liquid culture is often preferred because it allows rapid colonisation, efficient expansion, and reliable mycelial growth.
For optimal viability and vigorous growth, use your King Blue Oyster liquid culture as soon as possible after receipt.
If immediate inoculation is not possible:
Store the sealed syringe in a refrigerator at 2–4°C
Do not freeze
Best used within 3 months of receipt
All liquid cultures at Artisan Mushrooms are prepared fresh to order in our sterile laboratory using professional laminar flow hood technology. Every culture is carefully produced and packaged to minimise contamination risks and provide reliable, high-quality cultures for your cultivation projects.
Species: Pleurotus ostreatus
Common Name: King Blue Oyster Mushroom
Format: Liquid Culture Syringe
Volume: 10 ml
Preparation: Sterile laboratory-produced culture
Use: Mycology research, culture expansion, grain spawn production, and mushroom cultivation projects
Whether you're expanding cultures, producing spawn, or cultivating this attractive oyster mushroom variety, our King Blue Oyster Liquid Culture provides a vigorous and reliable starting point for successful mushroom cultivation.
