The Best Mushroom Cultures Online
The Best Mushroom Cultures Online for Professional and Hobby Growers
Out-Grow offers the most trusted selection of premium mushroom cultures available online. With over 15 years of professional mycology experience, we provide laboratory-grade mushroom cultures that outperform competitors in quality, variety, and reliability. Whether you're growing gourmet, medicinal, or specialty mushrooms, our cultures deliver consistent, contamination-free results for both commercial operations and home cultivation.
Professional Mushroom Cultures Backed by Mycological Expertise
Since 2010, Out-Grow has been producing the highest quality mushroom cultures using strict laboratory protocols and sterile techniques. Our mushroom cultures are developed and maintained by experienced mycologists in a controlled, professional environment. We maintain rigorous quality control standards to ensure every culture we ship performs at the highest level, delivering strong mycelial growth and abundant fruiting.
The Widest Selection of Premium Mushroom Cultures Online
Out-Grow offers the most comprehensive variety of mushroom cultures in multiple formats to suit every cultivation method. Choose from our extensive collection of ready-to-use liquid cultures, fully colonized mushroom spawn, professional agar plates, and hardwood mushroom plugs. Each product is prepared in our dedicated mycology facility using industrial-grade equipment and sterile procedures to guarantee purity and potency.
Laboratory-Grade Mushroom Cultures Ready for Immediate Use
Every mushroom culture from Out-Grow arrives fully viable and ready for immediate use. Our liquid cultures feature vigorous mycelium suspended in sterile nutrient solution for fast colonization of grains and substrates. Our fully colonized mushroom spawn provides a powerful head start for bulk substrate inoculation. Our agar plates offer pure, isolated cultures for research and expansion, while our hardwood plugs deliver reliable log and stump inoculation.
Trusted by Commercial Mushroom Growers and Since 2010
Out-Grow mushroom cultures are relied upon by professional cultivators, university researchers, and dedicated hobbyists nationwide. With over 15 years in the industry, we've developed unmatched expertise in mushroom genetics, culture maintenance, and strain selection. When you purchase mushroom cultures from Out-Grow, you're investing in proven genetics backed by years of cultivation experience.
Click on any category below to explore our complete selection of premium mushroom cultures – from liquid cultures and spawn to agar plates and hardwood plugs.
