Mushroom Growing Supplies

At R&R Cultivation, we understand the unique needs of mushroom farms across the United States. Our comprehensive selection of high-quality mushroom growing supplies is tailored to support large-scale cultivation, ensuring your farm produces robust, healthy mushrooms consistently.

Premium Grain Spawn

Our Sterilized Grain Spawn is a cornerstone for any commercial mushroom operation. Available in bulk quantities, our grain spawn is meticulously sterilized and prepared to provide an optimal growth medium for a wide variety of mushroom species. Its high viability and contamination-free quality ensure your crops get the best possible start, maximizing yield and quality.

Commercial Fruiting Blocks

For commercial growers, our Commercial Fruiting Blocks are an essential component. This ready-to-use substrate is enriched with nutrients to support vigorous mushroom growth. Available in large volumes, it’s ideal for sustaining high-yield production. Its consistent quality and performance make it a reliable choice for farms aiming to produce premium mushrooms.

Expert Support

R&R Cultivation is committed to supporting your farm's success. Our experienced staff provides expert guidance and troubleshooting, helping you navigate the challenges of large-scale mushroom cultivation. Partner with us to elevate your farm’s productivity and join the community of successful commercial mushroom growers across the nation.