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Looking to cultivate your own edible mushrooms? Our wine cap mushroom grain spawn lets you grow delicious, earthy mushrooms at home or in your garden. These fast-growing mushrooms, known for their rich flavor and burgundy-hued caps, are perfect for outdoor cultivation on wood chips or compost.
This is live grain spawn – not dried mushrooms. It is a living culture for growing fresh mushrooms.
One pound of grain spawn typically covers 5–10 sq. ft. depending on substrate and conditions.
Wine caps are best suited for outdoor growing in garden beds or wood chip piles. Indoor growth is not recommended.
At Seeds World, we offer premium wine cap mushroom grain spawn with fast shipping across the U.S. Order now and start growing gourmet mushrooms at home.
Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
US$40
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