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Master the cultivation of this cold-hardy variety with our premium grain spawn
Unique purple-blue coloration
Outdoor cultivation recommended
Known for reliable production and excellent cold tolerance
Designed specifically for liquid culture cultivation
Golden Oyster Mushroom Grain Spawn (1 pound) cold weather Master the cultivation of thisExperience our vibrant Golden Oyster grain spawn, cultured on organic rye berries. Known for its striking yellow clusters and fruity aroma. Key Features: Brilliant yellow coloration Fast colonization rates 30 day room temperature viability 6 month refrigerated shelf life Professional grade genetics Quality assurance guarantee Cultivation Requirements: Hardwood substrates Temperature: 65 80F High humidity (85 95%) Excellent air exchange Warm weather
