The First of Its Kind: Automated Boomr Bin
$149.99
18% OFF
Get started the automated way. The patent-pending Boomr Bin makes mushroom growing approachable and achievable even for people with no green thumb.
Choose Your Growing Path
Whether you're misting your first kit or setting up a mini lab, there's a way to grow mushrooms that fits your space and curiosity.
Beginner-Friendly Kits
Just mist daily—perfect for your first flush. No experience needed, just a little patience and curiosity.
Shop Spray & Grow Kits
Intermediate Growers
Ready to experiment? Try grain spawn and substrate. Take control of your yields and explore new varieties.
Learn about Boomr Bins
Outdoor Growers
Grow mushrooms right in your back yard with beds or logs. Simple methods can yield results in as few as 2 weeks.
Start growing outside
Advanced Cultivators
Build your own setup with grain spawn, agar cultures, and lab supplies. Master the science of cultivation.
Learn lab skillsTrusted by beginners everywhere
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the kit that started it all
This was my first kit and how I became obsessed with mycology. It was so incredible to watch this process and have the reward of the mushroom.
—Melissa -
Logs of fun
This was my son and myself's second round of logs. He is 5yr I drill the holes and he taps in the plugs..our first pile is still producing 3yrs later. did second pile last yr. grew several other mushrooms. all quality spawn..thanks north spore great work
—Matthew T. -
Soo many shiitake
Using one bag of plug spawn I've had 2 flushes (sometime 3!) of mushrooms consistently for the past 4 years. The process of plugging the logs was easy, using a drill attachment on an angle grinder worked much better then using just a drill.
—Leeroy -
in love
Absolutely love this kit, it has made a world of difference. Was doing the normal grow bags and when I got this i cut the tops of the bags and put the fruiting blocks right in. Love the controlled environment.
—Robert
So where should I start???
Lion's Mane
Beginner-Friendly
Flexible
Lion’s mane, despite being tough to find in grocery stores, is highly versatile, contains brain-supporting compounds, and can be enjoyed in a myriad of recipes (and teas!).
Shiitake
Beginner-Friendly
Chef's Choice
Shiitake mushrooms, when log-grown, are huge and meaty. Their flavor is described as rich, savory, buttery, and umami. Plus, they contain immune-boosting compounds!
Oyster
Beginner-Friendly
Fan-Favorite
Oyster mushrooms are velvety, savory, and mild and pair perfectly with just about any recipe! They’re true all-rounders and a North Spore team favorite.
Frequently Asked Questions
New to mushroom growing? Here are some common questions beginners ask before they start their first grow.
Most mushroom kits start producing their first harvest (called a “flush”) within 2–3 weeks of setup. Some species—like Lion’s Mane—can take a little longer, while fast growers such as Oyster mushrooms may be ready even sooner.
Not necessarily! Spray & Grow Kits come with everything you need. Just mist them with water and keep them at room temperature. As you advance, you can add humidity tents, grow lights, or sterile tools for higher yields and more control.
Yes. Indoor grow kits fruit comfortably at typical household temperatures. Outdoor log or bed grows depend on seasonal conditions, but you can enjoy indoor harvests any time of year.
Oyster mushrooms are very forgiving and fast to grow, making them ideal for first-time cultivators.
Occasionally conditions like low humidity or shipping delays can affect growth. North Spore stands behind every kit. Contact our support team with a photo and order number, and we’ll help troubleshoot or replace your kit if needed.