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Pearl Oyster
Pearl Oyster Liquid Culture
Cultivate the classic Pearl Oyster Mushroom (Pleurotus ostreatus) with our premium liquid culture, prepared fresh to order under sterile laboratory conditions. One of the most widely cultivated gourmet mushrooms in the world, Pearl Oyster is renowned for its vigorous growth, rapid colonisation, and reliable fruiting performance.
Pearl Oyster mushrooms produce beautiful clusters of white to light grey oyster-shaped caps and are highly regarded by growers for their adaptability and productivity. Their dependable cultivation characteristics make them an excellent choice for both beginners and experienced mushroom cultivators.
Product Features
Premium Pearl 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
What's Included
Each order contains everything needed to begin your mushroom cultivation project:
10 ml liquid culture syringe – Contains active Pearl 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
About Pearl Oyster Mushrooms
Pearl Oyster (Pleurotus ostreatus) is one of the most popular gourmet mushroom species cultivated worldwide. Naturally found growing on hardwood trees, it produces dense clusters of overlapping oyster-shaped caps with colours ranging from pale grey to brown depending on growing conditions.
Cultivators appreciate Pearl Oyster for its rapid mycelial growth, strong yields, and adaptability to a variety of substrates. Its vigorous colonisation and reliable fruiting make it one of the best mushroom species for growers seeking consistent results.
What Is Liquid Culture?
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.
Storage
For optimal viability and vigorous growth, use your Pearl 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
Laboratory Prepared
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.
Product Specifications
Species: Pleurotus ostreatus
Common Name: Pearl 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 one of the world's most reliable gourmet mushroom species, our Pearl Oyster Liquid Culture provides a vigorous and dependable starting point for successful mushroom cultivation.
Pearl Oyster Liquid Culture
Cultivate the classic Pearl Oyster Mushroom (Pleurotus ostreatus) with our premium liquid culture, prepared fresh to order under sterile laboratory conditions. One of the most widely cultivated gourmet mushrooms in the world, Pearl Oyster is renowned for its vigorous growth, rapid colonisation, and reliable fruiting performance.
Pearl Oyster mushrooms produce beautiful clusters of white to light grey oyster-shaped caps and are highly regarded by growers for their adaptability and productivity. Their dependable cultivation characteristics make them an excellent choice for both beginners and experienced mushroom cultivators.
Product Features
Premium Pearl 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
What's Included
Each order contains everything needed to begin your mushroom cultivation project:
10 ml liquid culture syringe – Contains active Pearl 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
About Pearl Oyster Mushrooms
Pearl Oyster (Pleurotus ostreatus) is one of the most popular gourmet mushroom species cultivated worldwide. Naturally found growing on hardwood trees, it produces dense clusters of overlapping oyster-shaped caps with colours ranging from pale grey to brown depending on growing conditions.
Cultivators appreciate Pearl Oyster for its rapid mycelial growth, strong yields, and adaptability to a variety of substrates. Its vigorous colonisation and reliable fruiting make it one of the best mushroom species for growers seeking consistent results.
What Is Liquid Culture?
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.
Storage
For optimal viability and vigorous growth, use your Pearl 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
Laboratory Prepared
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.
Product Specifications
Species: Pleurotus ostreatus
Common Name: Pearl 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 one of the world's most reliable gourmet mushroom species, our Pearl Oyster Liquid Culture provides a vigorous and dependable starting point for successful mushroom cultivation.

