
Elevate your mushroom cultivation experience with Mycelium Brand Premium Sterilized Rye Berries Grain. Expertly sterilized to ensure a clean, contaminant-free environment, our rye berries provide the ideal foundation for successful mycelium growth. Known for their dense nutrient profile and superior moisture retention, rye berries deliver essential energy for consistent, vigorous growth across various mushroom species. Our grain is responsibly sourced from sustainable farms and produced with eco-friendly methods, making it as beneficial for your mushrooms as it is for the planet. Choose Mycelium Brand—where quality, sustainability, and growth go hand-in-hand.
Why we love it
Premium Quality Mushroom Spawn
Mycelium Brand Sterilized Rye Berries Grain is carefully selected and processed by dedicated family-owned farms in the USA, ensuring the highest quality grains with consistent nutritional value for optimal mushroom cultivation.
Nutrient-Rich Rye Berries Grain
Rye berries offer the ideal balance of density and digestibility, making them perfect for mushroom cultivation and supporting healthy, efficient growth across various mushroom types.
Eco-Friendly Commitment
Our ingredients are grown using sustainable farming methods that support soil regeneration and healthy biodiversity, making them kind to the planet.
100% Organic and Safe
Certified organic and non-GMO, our rye berries are free from synthetic pesticides and chemicals, providing a safe, natural substrate for mushroom cultivation.
Advanced Sterilization
Our proprietary cooking and sterilization process ensures you have the best possible grains in the industry. This allows for increased colonization times as well as consistent, contaminant-free growth, setting a new standard in mushroom cultivation.
Elevate your mushroom cultivation experience with Mycelium Brand Premium Sterilized Rye Berries Grain. Expertly sterilized to ensure a clean, contaminant-free environment, our rye berries provide the ideal foundation for successful mycelium growth. Known for their dense nutrient profile and superior moisture retention, rye berries deliver essential energy for consistent, vigorous growth across various mushroom species. Our grain is responsibly sourced from sustainable farms and produced with eco-friendly methods, making it as beneficial for your mushrooms as it is for the planet. Choose Mycelium Brand—where quality, sustainability, and growth go hand-in-hand.
Why we love it
Premium Quality Mushroom Spawn
Mycelium Brand Sterilized Rye Berries Grain is carefully selected and processed by dedicated family-owned farms in the USA, ensuring the highest quality grains with consistent nutritional value for optimal mushroom cultivation.
Nutrient-Rich Rye Berries Grain
Rye berries offer the ideal balance of density and digestibility, making them perfect for mushroom cultivation and supporting healthy, efficient growth across various mushroom types.
Eco-Friendly Commitment
Our ingredients are grown using sustainable farming methods that support soil regeneration and healthy biodiversity, making them kind to the planet.
100% Organic and Safe
Certified organic and non-GMO, our rye berries are free from synthetic pesticides and chemicals, providing a safe, natural substrate for mushroom cultivation.
Advanced Sterilization
Our proprietary cooking and sterilization process ensures you have the best possible grains in the industry. This allows for increased colonization times as well as consistent, contaminant-free growth, setting a new standard in mushroom cultivation.
Product details & instructions
