Mushroom Kit

Grow a batch edible oyster mushrooms with this easy-to-use indoor mushroom growing kit.


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Ready to Grow

With just a spray of mist twice a day, this low-maintenance, DIY mushroom kit will grow up to a pound and a half of gourmet pearl oyster mushrooms in as little as 10 days! Everything you need to get growing—the mister, instructions and box—is included, plus a natural soil substrate composed of recycled plant materials, such as corncobs, wheat bran, and oak shavings. Each kit grows 2–4 crops. Made in Oakland, California.


Made in the USA

Made from
oak wood, wheat, corn, oyster mushroom spawn
4.5" L x 3.5" W x 11" H; 3 lbs.
Please note: This box contains a living mushroom root, so don't be surprised by what's inside! Most kits, when opened, will contain a white substance; this is the healthy mycelium (mushroom roots) ready to grow as soon as it's slit open. Kits are inoculated with oyster mushroom spawn after being thoroughly sterilized.

Mushrooms grown in a high altitude or dry climate might require a little extra attention. Soak the bag for at least 24 hours, spritz at least to 3-4 times per day and give your mushrooms a home in your garage, basement, closet or cupboard to avoid exposure to increased dryness from heating and AC systems.

Please note: not for customers or recipients with mushroom allergies.
Could take up to as many as 30 days to sprout.
Oyster mushrooms - the kind contained in the kit -love fresh air.
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Most of our items are in stock and will ship quickly. Orders for in-stock items placed before 5pm ET Monday through Friday, excluding Federal holidays, will ship:
Economy shipping:
within 8 days, arriving no later than the 9th business day after the order was placed.
Standard shipping:
within 4 days, arriving 5 business days after the order was placed.
Preferred shipping:
within 2 days, arriving 3 business days after the order was placed.
Expedited shipping:
within 1 day, arriving 2 business days after the order was placed.
Express shipping:
will ship the same day and arrive 1 business day later.