Pioppino Black Poplar Liquid Culture Syringe (10cc)

About Pioppino

Pioppino (Cyclocybe aegerita, formerly Agrocybe aegerita) is a gourmet mushroom prized in Italian and Japanese cuisine for its distinctive dark-brown caps and long, slender stems. It grows in elegant clusters on hardwood substrates and delivers a flavor profile that's nutty, slightly peppery, and more complex than most cultivated mushrooms. Pioppino is a fantastic choice for growers looking to expand beyond oysters and shiitake.

Culinary Uses

Pioppino's nutty, mildly peppery flavor and firm stem texture make it a natural pairing for Italian cooking — it's exceptional in pasta, risotto, and oil-based sautés. The stems remain firm and slightly crunchy even when cooked, adding textural contrast to dishes. Try them simply sautéed with garlic, olive oil, and a splash of white wine to let the flavor shine.

Growing Notes

• Difficulty: Intermediate
• Preferred substrate: Hardwood sawdust blocks, supplemented sawdust with bran; also fruits on hardwood logs
• Fruiting temperature: 60–75°F (16–24°C)
• Colonization speed: Fast
• Special considerations: Pioppino fruits in dense clusters and benefits from a thin casing layer to support pin formation. Maintain high humidity (90%+) and moderate fresh air exchange. Stems can be harvested and cooked along with caps — don't discard them.

Usage Instructions

• Sanitize your work area, tools, and contact surfaces before handling.
• Prepare grain, substrate, agar, or grow kits according to your standard operating procedures.
• Introduce the liquid culture using sterile or near-sterile technique (e.g., in front of a flow hood or still-air box when applicable).
• Maintain species-appropriate incubation and fruiting conditions for temperature, humidity, and fresh air exchange.

Shelf Life & Storage

Store refrigerated at 34–39°F (1–4°C) away from direct sunlight. Under proper storage, typical shelf life is 3–6 months unopened. Always visually inspect for contamination, damage, or off-odors before use.

Quality & COA

Each batch is prepared using standardized procedures and test-inoculated on appropriate media before release. These internal checks act as our in-house Certificate of Analysis (COA) to confirm viability and cleanliness at the time of packaging.

Strain Profile

• Common name: Pioppino
• Scientific name: Cyclocybe aegerita
• Strain: Isolated culture
• Difficulty: Intermediate
• Preferred substrate: Hardwood sawdust blocks, supplemented sawdust
• Use case: Gourmet cooking, Italian and Asian cuisine, indoor cluster fruiting

How to Use This Liquid Culture

1. Sterilize the injection port on your grain bag with an alcohol prep pad.
2. Shake the syringe vigorously for 10-15 seconds to disperse the mycelium evenly.
3. Inject 1-2cc of liquid culture through the self-healing injection port of your grain bag. Less is more — 1cc is usually plenty.
4. Seal and incubate the bag at 70-75°F in a clean, dark space.
5. Wait for colonization — white mycelium will begin spreading through the grain within 2-4 weeks.

Temperature & Timeline: Colonization typically takes 2-4 weeks at 70-75°F. Warmer is not better — temperatures above 80°F increase contamination risk.

Signs of Success: You'll see white, fluffy mycelium spreading outward from injection points. The grain will become covered in a uniform white coating when fully colonized.

Next Steps: Once the grain is fully colonized, transfer it to a bulk substrate or introduce fruiting conditions, depending on your setup.

Common Mistake: Injecting too much liquid culture does not speed up colonization — it wastes culture and can introduce excess moisture that encourages contamination. Stick to 1-2cc per bag.

What's in the Box

• 1x 10cc liquid culture syringe
• 1x sterile needle
• 1x alcohol prep pad