Cultivated in Moss Landing · Since 1982

Shiitake Mushroom Mini-Farm Grow Kit

$25.00 USD
Shipping calculated at checkout · Ships ready to fruit, straight out of the box

"So many of these kits from other vendors didn't work and seemed contaminated, but these are amazing."

— Verified five-star review, Shiitake Grow Kit
  • First crop guaranteed — follow the steps and you harvest, or we make it right.
  • One to two pounds of organic Shiitake Mushrooms across three to four harvests.
  • No experience needed. Open the box, mist daily, watch it grow.
CCOF ORG CCOF Certified Organic
EST 1982 Family-run since 1982
CA FARM Grown on our California farm
If a grow kit has let you down before

You are not the reason it failed last time.

Most grow-kit disappointment comes down to one thing: a block that was contaminated or under-colonized before it ever reached you. We have cultivated specialty mushrooms on the same Moss Landing farm since 1982, and every Mini-Farm is built from meticulously pure cultures, spawn, and substrate — then guaranteed to fruit.

That is why so many of our growers came to us after another kit failed them — and stayed.

Guaranteed to Grow — Far West Fungi Mini Kits

Mini Farm Grow Kit Guarantee Policy

We guarantee that every Mini Farm Grow Kit will produce at least one harvest when cared for according to the provided instructions.

For the fastest support, email us photos of your grow kit so we can diagnose the issue and provide personalized recommendations. Often a small adjustment and a little extra time helps a slow block start producing.

  • At least one harvest guaranteed when cared for as instructed.
  • Instructions, FAQs, and videos included with every kit.
  • Email us photos for fast, personalized troubleshooting.
  • If it still does not grow, we replace the block.
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 29 reviews.

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!

Shiitake Mushroom Mini-Farm Grow Kit

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.

Shiitake Mushroom Mini-Farm Grow Kit

Customer photo review of Shiitake Mushroom Mini-Farm Grow Kit

The mushrooms began to sprout within a week. The first harvest was stir fried and the second was stewed. They were delicious. Much better than the dried shiitake mushrooms you purchase in the stores. Growing the mushrooms isn’t difficult and it is a lot of fun.

Shiitake Mushroom Mini-Farm Grow Kit

Customer photo review of Shiitake Mushroom Mini-Farm Grow Kit

Got just over 1 lb of Shiitake from the first round after following instructions. Super easy and clean. Hopefully we get another one or two flushes! Mushrooms were delicious.

Shiitake Mushroom Mini-Farm Grow Kit

Customer photo review of Shiitake Mushroom Mini-Farm Grow Kit

Our shiitake mushrooms were ready to harvest in 6 days! It was so cool to watch them grow, and we harvested ~1lb just from the first flush!

Shiitake Mushroom Mini-Farm Grow Kit

Customer photo review of Shiitake Mushroom Mini-Farm Grow Kit

It was a-mazing how fast the kit started working and how soon I was able to harvest about 1.5 lbs of beautiful caps. They went from knobs to "pick-me!" In a few days. Now it's resting and will hopefully be making a second flush in the new year.

Shiitake Mushroom Mini-Farm Grow Kit

Love this! Fun and easy to do! Tasty bounty of mushrooms.. will be buying another kit soon after my second flush! Thank you Far West!!

Shiitake Mushroom Mini-Farm Grow Kit

Customer photo review of Shiitake Mushroom Mini-Farm Grow Kit

I ordered two. They both fruited quickly and readily. I harvested my first mushroom within a week of getting the kit. One kit did start growing green mold however and some of the mushrooms were black at the bottom.

Shiitake Mushroom Mini-Farm Grow Kit

OMG the biggest and most delicious Shitake I ever saw. We used a trick they do in Japan and put the bag, mostly covered, outside during a thunderstorm and the caps grew exponentially larger by the next day.

Shiitake Mushroom Mini-Farm Grow Kit

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.

Explore the Variety 4-Pack for gifting →

The Garrone family watching the sunset over the Far West Fungi farm in Moss Landing
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 Shiitake 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