Prelaunch · Family-owned specialty mushroom farm · First collection in progressNipomo, California
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Developed and cultivated in Nipomo, California

Farm‑Grown
Specialty
Mushrooms

Every batch is cultivated, harvested, processed and packaged from start to finish by the people behind Shroominator Farms.

Golden Antler Reishi is our first collection, with Lion's Mane as the second. Cordyceps and Turkey Tail are under development.

Join the Launch List ↗ Explore Golden Antler Reishi
Meet the Grower → Retail or wholesale? Contact the farm →
FarmNipomo, CA
KitchenSan Luis Obispo
GrowerRichard Riley
A hand holding a fresh cluster of Golden Antler Reishi — red stems fading to yellow and white tips — grown at Shroominator Farms
First collection
Golden Antler Reishi
Powder · Tea Cuts · Coarse Grounds · Whole Antlers
Antler-form
Reishi
01We grow
what we sell
02Cultivated, harvested,
processed and packaged
03Reishi antler
fruiting bodies
04No added
myceliated grain

A family farm with a simple promise.

Our story · Meet the grower
Richard Riley's hand holding a tub of Golden Antler Reishi antlers in the grow room
Richard in the grow room · Portrait to add

Shroominator Farms is a family-owned specialty mushroom farm based in Nipomo, California, focused on premium, farm-grown functional specialty mushrooms.

Grow with care. Process with integrity. Deliver exceptional quality in every batch.

From cultivation to harvest, and from processing to packaging, each step is handled with close attention to quality, transparency, and small-batch consistency. This hands-on approach helps ensure that what leaves the farm reflects the same pride and care that goes into growing it.

As a family-owned and operated company, Shroominator Farms takes special pride in every batch cultivated. The goal is not just to sell mushrooms, but to offer a product customers can trust — carefully grown, thoughtfully prepared, and packaged with purpose. Our farming operation is based in Nipomo, California, with dehydration and packaging completed in health-approved modern commercial kitchens in San Luis Obispo.

Founder Richard Riley leads cultivation, lab work, product development, and the operating systems behind Shroominator Farms. Guided by a strong passion for the work and a background in environmental science, he remains deeply involved in every part of the business. As a hands-on owner, Richard oversees and personally touches every aspect of the farming and packaging process, carefully inspecting what goes out the door.

That close attention reflects the care, discipline, and quality standards at the heart of Shroominator Farms. Welcome to Shroominator Farms.

Richard RileyFounder · Grower & Operations Lead
The Shroominator Farms advantage
  • Start-to-finish oversight from cultivation to delivery
  • Consistent, exceptional quality and honest communication
  • Proud local brand from Nipomo, California

Nothing leaves the farm unchecked.

Golden Antler Reishi, four ways.

First collection · Initial products (food)

Golden Antler Reishi leads our first collection — cultivated, harvested, processed and packaged by us. Reishi antler fruiting bodies, no added myceliated grain.

No. 1

Powder

Finely milled, food-grade Golden Antler Reishi powder.

Food-grade powder
No. 2

Tea Cuts

Quarter-inch slices, perfect for teas and decoctions.

Teas · Decoctions Golden Antler Reishi antlers ready for cutting
No. 3

Coarse Grounds

Coarse-milled reishi for beverage blends and infusions.

Beverage blends · Infusions
No. 4

Whole Antlers

Intact dried antlers for specialty use and infusions.

Specialty use · Infusions Whole Golden Antler Reishi antlers on dehydrator trays
What's locked

Golden Antler Reishi remains the continuous farm crop and the launch begins as conventional food. Sizes, pricing and availability will be posted here at launch.

See who handles every stage.

How it's made · The product process

Transparency is more than grow-room photographs. It means showing where farm responsibility ends, where approved facilities begin, and what happened to each ingredient before release.

Young Golden Antler Reishi pins emerging from substrate in a grow tub
At our farm · Golden Antler early growth
Golden Antler Reishi antlers laid out on dehydrator trays
Farm crop · Golden Antler dehydration
Lion's Mane pieces drying on dehydrator trays
Farm pilot · Lion's Mane drying trial
1At our farm

Culture & lab

Culture maintenance, propagation and clean starting material for crops grown by Shroominator Farms.

2At our farm

Cultivation

Golden Antler Reishi is managed directly in Nipomo from colonization through fruiting development.

3At our farm

Harvest

The crop is inspected, selected, weighed and tied to its farm lot before leaving the grow operation.

4Approved facility

Prepare & process

Cutting, controlled heat treatment, drying or milling follows the product-specific process — not a one-method-fits-all shortcut.

5Controlled lot

Blend & verify

Farm ingredients remain identifiable as formulas are blended, reviewed and tested for release.

6Customer-facing

Package & disclose

The finished label and website identify the mushroom, its form, its source and the process actually used.

Golden Antler first. The rest once the system is proven.

Species roadmap
Close-up of two Golden Antler Reishi antlers with yellow and white tips
Now

Golden Antler Reishi

Our first crop and first collection — planned in four food formats.

A large Lion's Mane mushroom fruiting from a grow block
Next

Lion's Mane

Our second collection. Drying trials are underway; product format and timing are still being tested.

Future

Cordyceps + Turkey Tail

Under development. No launch date yet — we'll announce through the launch list.

Answers before you have to ask.

Customer questions
What is Golden Antler Reishi?

A cultivated antler-form Reishi whose fruiting bodies develop into elongated branches rather than conventional shelf-shaped conks.

Is the powder an extract?

Not unless a product is specifically produced and labeled as an extract. Whole-food powder, thermally prepared powder and concentrated extract are different forms.

How is the powder prepared?

The final commercial process is still being tested. The exact method will be named once it is finalized and supportable.

Is it tested?

Safety and quality testing are part of the release system. Final panels, specifications and lot-level information will be published with the commercial product.

Where is it grown?

On a small family farm in Nipomo, California — on the Central Coast, a short drive from San Luis Obispo. We're a farm rather than a storefront, so the best way to visit is right here and through the launch list.

When and where can I order?

Launch timing and active sales links will appear here and go out through the official launch list.

Follow the build

From first pilot to first pour.

Join for farm updates, pilot decisions, final product details and first-availability announcements. No fake countdowns. No pretend inventory.

Contact the farm · Product questions, launch timing, local interest, retail or wholesale, media or partnership info@shroominatorfarms.com Nipomo, California · A small family farm, not a storefront

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Draft form for layout review — connected to the farm's inbox at build.