Organic Eryngii Grain spawn
- 🍄 ERYNGII MYCELIUM: Makes it easy to grow Eryngii mushrooms, also known as king oyster mushrooms.
- 💡 EASY TO USE: Ideal for beginners and experts alike; suitable for growing on sterilized sawdust or enriched straw.
- 📈 harvest Yield: Capable of producing multiple harvests with high productivity. Keeps in the refrigerator for 1 month.
- 🌍 GROWING CONDITIONS: Prefers cool temperatures (15–18°C) and high humidity during fruiting.
- 📘 INSTRUCTIONS: Follow the detailed guide provided for successful cultivation. Certified organic "BE-BIO-01" by Certisys.
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Approximately 2 weeks. See all our delivery times
King oyster mushroom, king oyster, false porcini, royal oyster mushroom
Thanks to itsfirm, dense flesh and low water content, the eryngii mushroom keeps exceptionally well. The stem of this mushroom has a texture similar to that of Bordeaux ceps, and its flavor has a slight hint of almond. They can be enjoyed raw in carpaccio dishes.
Slightly more difficult to grow than oyster mushrooms, king oyster mushrooms are typically grown onsterilized sawdust. They can also be grown on straw, although yields are lower unless the substrate is enriched with sawdust and other supplements.
❄️ Storage: 1 month in the refrigerator.
👉 See also: "How to use our mycelium"
Our commitment to quality:
We produce our mycelium in laboratory conditions, which ensures the purity of the strains and optimal quality.
We produce our mycelium using 100% organic methods, and all our products are certified "BE-BIO-01, Agriculture Belgique" by CERTISYS.
🌱 Growing conditions
Eryngii mushrooms prefer cool temperatures, between 15 and 18°C. They require high, consistent humidity at the start of fruiting, which should then be gradually reduced until harvest.
🛠️ Growing media
Eryngii mushrooms are typically grown on a substrate made from pasteurized or sterilized sawdust. An alternative is to use enriched, pasteurized straw.
We recommend our ready-to-use growing medium, which is particularly well-suited for wood-decaying fungi.
📊 Growing conditions
Inoculation: 5–10% grains per unit of moist substrate
| Phase | Temperature | Humidity | Duration | CO2 | Fresh air | Light |
|---|---|---|---|---|---|---|
| Incubation | 24°C | 90 to 95% | 15 to 30 days | 5,000 to 20,000 ppm | 0–1 volume per hour | n/a |
| Formation of primordial cells | 10 to 15°C | 95% to 100% | 4 to 5 days | 500–1,000 ppm | 4 to 8 cubic feet per hour | 500 to 1,000 lux |
| fruiting | 10–20°C (Optimal temperature: 15°C) | 80 to 90% | 4 to 8 days | 500–2,000 ppm | 4 to 8 cubic feet per hour | 500 to 1,000 lux |
📚 This information is taken from the book *Growing Gourmet and Medicinal Mushrooms* by P. Stamets. It is provided for general guidance only; since each mushroom grower has unique growing conditions, there may be variations.
📈 Productivity
Average yield: 150–180 g of fresh mushrooms per 1 kg of moist substrate.
