Grow one of the most sought-after gourmet mushrooms with this pure culture plate of Pleurotus ostreatus (Black Pearl Oyster). Known for its dark, velvety caps and meaty texture, the Black Pearl strain offers rapid colonization, strong mycelium, and high yields on various substrates.
This culture is ideal for spawn production, cloning, and expansion into grain or liquid media. Each plate is professionally prepared and sealed under sterile conditions to ensure purity and performance.
Product Details:
🧫 Format: 10 cc liquid culture syringe
🌱 Strain: Pleurotus ostreatus (Black Pearl Oyster)
📦 Packaging: Triple-wrapped and insulated for safe transit
❄️ Storage: Refrigerate at 4–8°C; viable for 12 months from date of label.
✅ Uses: Spawn production, grain colonization, liquid culture, lab storage
Why Choose Black Pearl Oyster?
Fast colonizer with aggressive mycelial growth
Dark grey to black caps with thick, tender stems
Excellent shelf life and cooking quality
Ideal for indoor and outdoor cultivation
Performs well on straw, sawdust, and supplemented substrates
Important Note:
Live cultures require sterile technique for handling. For optimal results, use within 1–2 weeks of delivery and maintain cold storage if not immediately used.