Are crimini, portabella and baby bella different mushrooms?

No. They are the same species, Agaricus bisporus, picked at different ages: crimini and baby bella are the young ones, portabella the mature cap. Expect one kind of mushroom, not three.

What do I need to do once it arrives?

Set the block on a counter out of direct sunlight and keep the room between 60 and 68°F. Follow the included instructions for the casing layer and moisture; growth speeds up noticeably once pins appear.

Does it come with a humidity tent or sprayer?

The listed contents are the colonized block, a casing layer and instructions. Plan on misting and covering the block yourself if your room is dry.

How many harvests will I get?

A single block typically gives a few flushes before it stops producing. It is a short project, not a permanent setup like a reusable kit with fresh substrate.

Can kids help with it?

Yes. It is a countertop project with no special equipment, and the fast growth makes it easy to follow day to day. An adult should handle misting and any cutting.

It is produced by a small family farm in the Missouri Ozarks.

Willow Mountain Mushrooms

Crimini ~ Portabella ~ Baby Bella Mushroom Growing Kit

Best price now

$64.99at WalmartChecked Nov 10

Prices are checked against each store and labelled with when.

Visit Walmart

Willow Mountain Mushrooms

Crimini ~ Portabella ~ Baby Bella Mushroom Growing Kit

Best price now

$64.99at WalmartChecked Nov 10

Prices are checked against each store and labelled with when.

Visit Walmart

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Price facts

Last seen at $64.99 at Walmart on Nov 10.

Our take on the Crimini ~ Portabella ~ Baby Bella Mushroom Growing Kit

An indoor grow kit from a small family farm in the Missouri Ozarks. It ships as a colonized block with a casing layer and printed instructions; you set it on a counter out of direct sunlight and keep the room at 60-68°F. It is aimed at first-time growers and families who want a short, hands-on project rather than a recurring harvest setup. Against reusable kits with a humidity tent and multiple flushes, it is simpler and more of a one-round experience, and the crimini, portabella and baby bella names all describe the same species at different ages.

Best forFirst-time mushroom growersFamily or classroom projectsSmall kitchen-counter growingAnyone curious about cultivation basics

Pros

Colonized block arrives ready to fruit, no spawn handling
Casing layer and written instructions included
Suits a normal indoor room at 60-68°F
Grown by a small family farm in the Missouri Ozarks
Fast visible growth once pins form

Cons

Crimini, portabella and baby bella are the same mushroom at different stages, not three varieties
No humidity tent or sprayer in the listed contents
One block yields a limited number of flushes
Needs consistent temperature and indirect light
Dries out if the block is neglected

Crimini ~ Portabella ~ Baby Bella Mushroom Growing Kit prices at every store

WalmartNew
In stockSold by Willow Mountain Mushrooms - Ozark OrganicsReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$64.99+ $20.90 shippingChecked Nov 10
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About the Crimini ~ Portabella ~ Baby Bella Mushroom Growing Kit

This kit lets you grow crimini mushrooms, also called portabella or baby bella, indoors. It comes from Willow Mountain Mushrooms, a small family farm in the Missouri Ozarks.

The kit includes a colonized growing medium block, a casing layer and detailed instructions. Set it up on a counter or table. The mushrooms double in size every 24 hours as they grow.

It is designed for indoor growing at 60-68 degrees Fahrenheit, out of direct sunlight.

Mushroom type: Crimini, portabella, baby bella
In the box: Colonized growing medium block, casing layer, detailed instructions
Growing location: Indoors, on a counter or table
Temperature: 60-68°F, out of direct sunlight
Growth rate: Mushrooms double in size every 24 hours
Brand: Willow Mountain Mushrooms

Questions and answers

Are crimini, portabella and baby bella different mushrooms?: No. They are the same species, Agaricus bisporus, picked at different ages: crimini and baby bella are the young ones, portabella the mature cap. Expect one kind of mushroom, not three.
What do I need to do once it arrives?: Set the block on a counter out of direct sunlight and keep the room between 60 and 68°F. Follow the included instructions for the casing layer and moisture; growth speeds up noticeably once pins appear.
Does it come with a humidity tent or sprayer?: The listed contents are the colonized block, a casing layer and instructions. Plan on misting and covering the block yourself if your room is dry.
How many harvests will I get?: A single block typically gives a few flushes before it stops producing. It is a short project, not a permanent setup like a reusable kit with fresh substrate.
Can kids help with it?: Yes. It is a countertop project with no special equipment, and the fast growth makes it easy to follow day to day. An adult should handle misting and any cutting.
Where is it made?: It is produced by a small family farm in the Missouri Ozarks.
Where is the Crimini ~ Portabella ~ Baby Bella Mushroom Growing Kit cheapest?: At Walmart, for $64.99, as of our latest check.

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