In my experience, the blocks always produce and I am usually able to get several flushes. It is hard to keep mold from growing in the Shiitake, though - I have stopped purchasing this directly and only get it when it turns up in the variety pack.
Cultivated in Moss Landing · Since 1982
Tree Oyster Mushroom Mini-Farm Grow Kit
Hericium erinaceus
$25.00 USD
Shipping calculated at checkout · Ships ready to fruit, straight out of the box
- ✓ First crop guaranteed — follow the steps and you harvest, or we make it right.
- ✓ One to two pounds of organic Tree Oyster mushrooms across three to four harvests.
- ✓ No experience needed. Open the box, mist daily, watch it grow.
"So many of these kits from other vendors didn't work and seemed contaminated, but these are amazing."
— Verified five-star review, Lion's Mane Grow Kit
CCOF ORG
CCOF Certified Organic
EST 1982
Family-run since 1982
CA FARM
Grown on our California farm
The spectacular Pleurotus ostreatus. Imagine clusters of hundreds of succulent, shellfish-like mushrooms that can reach the size of 18 inches in diameter. This oyster mushroom grow kit requires light misting to produce three to four crops over a two-month period. Expect one to two pounds of mushrooms with proper care.
* We guarantee your first crop. If you follow the instructions the Oyster Mushroom Mini-Farm Grow Kit may produce 3-4 harvests but each grow kit is handcrafted and can have different results.
* Please note that mushroom grow kit Mini-Farms given as gifts should be gifted and set up within about 7-10 days of purchase.
From verified growers
What happens after the box arrives
A selection of verified reviews from growers across the country.
Customer Reviews
Overall rating: 4.8 / 5 from 101 reviews.
My second block and always got good results
The shiitake grew fast and in large amounts. The instructions and methods for growing were straight forward and easy to follow.
Was expecting more than 1 flush. Got 3 out of my last order
both bags got green mold
Already harvested & dried the first flush. Looks great, and is very clean. Thanks!
Everything arrived on time as scheduled. Followed directiona sand made my own 'herbarium with a 'kids tent." 6 days later the shiitake (indoors) blew up with a plethora of fruits. At about the same time they oysters started popping front and back. I'd send photos but 'not allowed to cut and paste' and can't find the file. The Lions mane and Chestnuts have yet to pin. Good things take time :)
this has been an absolutely incredible source of ‘shrooms for my stewing journey. thank you far west fungi! you always provide in times of need.
Fun to watch the fungi grow. Made some delicious Lions Mane mushroom "crab" cakes. Will use the rest of the first harvest in other recipes.
I ordered the shiitake log as a birthday present for an 11-year-old boy. He said it was the best gift ever. He has had his first harvest and reported that he and his mom made mushroom and wild rice soup. Success!
Farwest Fungi has outdone itself with this Mushroom Farm. The instructions are fantastic. The amount of Mushrooms I have grown from this farm is amazing. If you love mushrooms, getting the farm kit is next level quality. You can't any fresher mushrooms then from an immediate cut from your own personal farm. You will understand how fresh crops enhance nutrition, flavor, and the experience one can make in order to cook wonderful dishes. Your welcome! 🍄
They've just started sprouting, 1 week.
very tasty shitake mushrooms - over 1 lb from first harvest
Easy to purchase and pick up The kit feels easy enough. Not entirely clear how often to spritz it with water
Lion's Mane Mushroom Mini-Farm Grow Kit
Store owner replied: Hi Victoria, Our mini farms are to be misted as needed. When you see the bag is dry, you can spray directly on the clear plastic bag on the inside. A few things to avoid is spraying directly on the block, and preventing excess water pooling. Excess pooling of water can cause blue/greenish mold, which negatively impacts the mushroom block. Please feel free to ask us any questions. We're happy to help!
Hi , We were very excited to get this as a Father's day gift. The instructions, packaging, were all nice. The shitake also grew well even in the spring/summer heat; however, we may have waited too long and the mushroooms turned out sour. I would buy again but it's a bit pricey for a first round to be inedible. I purchased oyster blocks from the company a few decades ago and those grew wonderfully (but under someone else's care as they were also a gift).
This was a gift for my dad who loves foraging mushrooms. The delivery was prompt and the customer service was extremely responsive and helpful. A really nice experience overall. We’ll definitely be back for more!
Have ordered many farms over the last few years. Always produce, one block I received four harvest.
Very good results. I have shared the results with friends. Thanks
Shiitake’s are one of the easiest mushroom kits to grow with!
The lions main is very 'fruitful'. Love it.
The crop grew before I got the request. So yummy.
Healthy block, fruited immediately after setting it up in my Martha Tent. Onwards to a second flush...
Healthy block, fruited immediately after setting it up in my Martha Tent. Onwards to a second flush...
Great product! Fruited immediately after setting it in my Martha Tent set up. Onward to a second flush...
Students are growing mushrooms. All is well!
I bought a 4 pack growth kit and every single one worked, besides cinnamon caps! currently seeing if it will grow still, but happy nonetheless 😊
Mushroom Mini-Farm Grow Kits Variety - 4 Pack
Store owner replied: Hi Aria, We're happy to hear your mini farms are growing well! Please send us photos of your cinnamon cap mini farm via email at info@farwestfungi.com, and please include your order number so we can assist with this.
My parents used it for a risotto and loved it, thanks!
I ordered 2 blocks. They got here super quick. Great packaging. Cut the top off a few days after delivery. Started to pin the next day. Super satisfied so far. Can't wait to harvest. I will definitely be buying more. Soon 😁
These tinctures have become part of my daily routine. The quality is excellent, with a very flavorful profile. I usually take Chaga and Reishi sublingually; while, Cordyceps, Lion's Mane, and the Blended tincture mix really well into my morning coffee. From taste to ease of use, I've really enjoyed incorporating these tinctures into my life, and overall a solid option I'd recommend.
Shitakes. First flush (about a week) is dinner.
Easy and fun! My kid has been especially excited watching them grow!
Sent to a friend. She was excited and they got there very quickly!
I get plenty of nice sized fruits, from each block.
This is my fifth farm, best harvest was four times . Got them for friends and family. They all love them.
Three out of four mushroom kits grew within 4 to 5 days. Wow, tasty shiitake mushrooms, and what does one do with lion mushrooms? The tree oyster mushrooms were so beautiful to look at that we harvested the first batch after they turned damp, we shall rotate the batch and see whether they make the second harvest. Wow, must have taken 10 days, and the pink oyster mushrooms are growing, what a surprise, I thought it may be too dry in the kit, being that it is close to a light for growing tomatoes and squash, we turned it away though and it grew. What does one do with pink oyster mushrooms? Beautiful to look at I am sending pics soon to my Mum and Dad. They'll have to see it to believe it. These culinary mushrooms delight the senses. Thanks, so much!
Fixed a mushroom, herb and creamy polenta dish. Delicious with the fresh mushrooms!
Beautiful mushrooms and easy to grow.
Love these mushrooms and they are SO easy to grow! Thank you!!!!
Absolutely incredible growing experience. I requested Shiitake, Cinnamon Caps, Lion's Mane, and Pioppino in the notes at checkout, and it was a magnificent surprise that every single variety of mushrooms grew beautifully. I started the grow on 02/22/2026, and the Shiitake kept producing continuously, I haven't even done a second water dunk yet. The Pioppino followed, then the Lion's Mane, and finally the Cinnamon Caps. Each Mini Farm Grow Kit was super strong and healthy! The yield were impressively large, the quality was outstanding, and the taste was so flavorful! Watching each species fruit in sequence made the whole experience incredibly rewarding. Highly recommend for anyone looking to grow gourmet mushrooms!
The mushrooms started to brown and stink, right after a few mushrooms started to grow. We harvested a handful of mushrooms and the rest all went bad/stinky.
Once you've harvested
What do I do with Tree Oyster Mushrooms?
It has a delicate, savory flavor and a velvety, tear-apart texture — sear it hot and the edges turn golden and crisp. Here is where to start.
Trumpet and Oyster White Chili
Sear your harvest until the edges brown, then simmer it into a creamy white chili — hominy, white beans, salsa verde, and a smoky kick from fire-roasted peppers.
View the recipe →
Crispy Oyster Baja Tacos
Crispy, golden, and deeply satisfying — these plant-based Baja tacos turn fresh tree oyster mushrooms into the kind of bite you'd swear came from the sea.
View the recipe →
Tree Oyster Mushroom Pate
Earthy, herbed, and unexpectedly elegant — this tree oyster mushroom paté is the kind of recipe that looks like it took all day and actually comes together in twenty-five minutes flat.
View the recipe →A gift that grows
Not another candle.
The Mini-Farm is one of our most-gifted kits — a birthday surprise, a holiday host gift, a science experiment a kid will actually remember. It arrives ready to grow, with everything needed to harvest in the first week. Gifting it soon? Set it up within seven to ten days of arrival for the best first flush.
Where it comes from
Grown on a bluff above the Pajaro River
Located in northern Monterey County in the coastal town of Moss Landing, our eight-acre farm sits above the Pajaro River, overlooking the Pacific. The steady ocean breeze and coastal fog make it an ideal place to cultivate mushrooms.
The same mushrooms our chefs buy fresh is the strain colonizing your Mini-Farm — grown on sterilized sawdust substrate, the way the Garrone family has done it for more than forty years.
— The Garrone family, cultivating specialty mushrooms since 1982
Tree Oyster Mini-Farm Grow Kit FAQ
How much will I actually harvest?
Expect one to two pounds of oyster mushrooms across three to four flushes, over roughly two months, with light daily misting. Each kit is handcrafted, so results vary — but your first crop is guaranteed.
How fast will I see mushrooms, and how big do they get?
Tree oysters are one of the fastest, most dramatic mushrooms to grow. Most growers see the first tiny pins within about a week, and the clusters size up quickly from there — often ready to harvest just a few days later. They fruit in shelved, fan-shaped clusters that can reach up to 18 inches across.
Do I need any equipment or experience?
None. Your kit arrives fully colonized and ready to fruit. You need only a spray bottle of water and a spot with indirect light. Printed instructions, setup videos, and our FAQ walk you through every step.
What if my kit doesn't fruit?
We guarantee your first crop. If you follow the instructions and your Mini-Farm does not fruit, email us photos of your block and we will help you troubleshoot — and if it still does not grow, we replace it.
Do oyster mushrooms taste like oysters, or contain shellfish?
No shellfish at all. Tree oysters are a mushroom, named for their fan-like shape and delicate, seafood-adjacent flavor — not for any relation to shellfish. They are naturally vegan and safe for a shellfish allergy. Expect a mild, savory taste and a velvety, tear-apart texture that crisps beautifully when seared hot.
I want to give this as a gift. Anything to know?
Mini-Farms are living kits, so they are best set up within seven to ten days of arrival. If you are gifting it, plan the timing so your recipient can start growing soon after they open it.