🍄 Mushroom Grain Spawn (1,000 g) – Fresh Made-to-Order Cultures
Grow your own gourmet and medicinal mushrooms with our Mushroom Grain Spawn (1kg), prepared fresh to order using carefully selected liquid cultures. Choose from 30+ mushroom cultures. Each batch is made with sterile oat grain and inoculated with active, healthy mycelium to ensure strong, reliable colonisation and consistent growing results.
This is not pre-made or stored spawn. Every order is freshly prepared in a clean, controlled environment and allowed to incubate before shipping, so you receive living, actively growing mushroom grain spawn ready for the next stage of cultivation.
🌱 What is Mushroom Grain Spawn?
Mushroom grain spawn is sterilised grain that has been colonised by mycelium — the living network that forms the “root system” of mushrooms 🍄
Our Mushroom Grain Spawn (1,000 g) is made using high-quality oat grain, chosen for its nutrient content and ability to support fast, even colonisation. Once inoculated with fresh liquid culture, the mycelium spreads through the grain, creating a powerful base for fruiting mushrooms on bulk substrates like straw, wood chips, or sawdust.
⚗️ Fresh Made-to-Order Process:
Each batch of grain spawn is:
✔ Sterilised under controlled conditions
✔ Inoculated with fresh liquid culture
✔ Incubated for 2–3 weeks
✔ Shipped at approximately 50% colonisation
This ensures the mycelium is active, vigorous, and ready to continue colonising after arrival.
We never sell old or pre-stocked grain spawn — everything is made specifically for your order.
🍄 What’s Included In Our Mushroom Grain Spawn?
• 1,000 g total Mushroom Grain Spawn
• 2 × 500 g sterile-packed oat grain bags
• Inoculated with fresh liquid culture
• 30+ gourmet & medicinal mushroom varieties available
• Ready for bulk substrate inoculation
• Can be refrigerated for short-term storage
🍄 Available Mushroom Cultures:
Choose from 30+ species of gourmet and functional mushrooms:
Oyster Mushrooms (Pleurotus species)
Pearl Oyster | Cold Pearl Oyster | Blue Oyster | Golden Oyster | Elm Oyster | Italian Oyster | Pink Oyster | King Oyster | Black Pearl King Oyster | Abalone Oyster | Aspen Oyster
Shiitake (Lentinula species)
Shiitake | New Zealand Shiitake | Softwood Shiitake strain
Medicinal & Specialty Mushrooms
Lion’s Mane | Coral Tooth | Bear’s Head | American Lion’s Mane
Reishi | Antler Reishi
Cordyceps militaris
Chicken-of-the-Woods
Pioppino (Agrocybe aegerita)
Chestnut Mushroom
Wine Cap (Stropharia rugosoannulata)
Morel (Morchella species)
Beefsteak Mushroom (Fistulina hepatica)
🧊 Storage Guidelines:
To maintain the best performance:
• Store refrigerated if not used immediately
• Use within several weeks for best results
• Avoid temperature stress during transport and storage
🚀 Why Choose Our Grain Spawn?
We’re a small, hands-on mushroom lab with over 5 years of cultivation experience. Every batch is prepared with care, consistency, and attention to biological health.
✔ Fresh, living mycelium (never old stock)
✔ Small-batch sterile production
✔ Carefully maintained cultures
✔ Reliable colonisation performance
✔ Friendly support from real growers 🍄
🧪 How to Use Mushroom Grain Spawn:
Our Mushroom Grain Spawn (1kg) is ideal for:
• Inoculating bulk substrates (straw, wood chips, sawdust)
• Expanding mushroom cultivation projects
• Home growers and small-scale production
• Creating larger mushroom fruiting blocks
Simply mix your colonised grain spawn into pasteurised or sterilised substrate and allow mycelium to expand.
🚚 Shipping Outside EU
Please check local import regulations before ordering. We are not responsible for customs delays or seized shipments.
💬 Questions?
If you’re unsure which mushroom strain to choose or how to use grain spawn, feel free to email us — we’re always happy to help growers get started 🍄
