Mushroom Growing Supplies

Circular Harvest offers premium growing supplies for the hobby grower to the commercial-scale mushroom farmer.

Genetics

Grain Spawn

Sterilized Substrate

Cultivating Mushrooms

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  • Beyond the Plate: How Mushrooms Are Stealing the Spotlight at Modern Weddings

    Beyond the Plate: How Mushrooms Are Stealing th...

    Your wedding day is a reflection of you and your partner—your values, your shared history, and the beautiful future you’re building together. While traditional florals have their place, many couples...

    Beyond the Plate: How Mushrooms Are Stealing th...

    Your wedding day is a reflection of you and your partner—your values, your shared history, and the beautiful future you’re building together. While traditional florals have their place, many couples...

  • Trichoderma: A Cultivators Nightmare but A Gardners Best Friend

    Trichoderma: A Cultivators Nightmare but A Gard...

    If you’ve ever grown mushrooms, you’ve probably felt the sting of seeing bright green spores spreading across your substrate. That aggressive green mold? Most likely Trichoderma. But here’s the twist:...

    Trichoderma: A Cultivators Nightmare but A Gard...

    If you’ve ever grown mushrooms, you’ve probably felt the sting of seeing bright green spores spreading across your substrate. That aggressive green mold? Most likely Trichoderma. But here’s the twist:...

  • Mastering Genetics: How to Produce Commercial Grade Mushroom Cultures

    Mastering Genetics: How to Produce Commercial G...

    Mushrooms are incredibly adaptable organisms — and that versatility is part of what makes them both fascinating to cultivate and challenging to scale. At the heart of commercial success lies...

    Mastering Genetics: How to Produce Commercial G...

    Mushrooms are incredibly adaptable organisms — and that versatility is part of what makes them both fascinating to cultivate and challenging to scale. At the heart of commercial success lies...

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