MICROGREEN BUSINESS GUIDE · ARCADIA, CA

Start a microgreen business in Arcadia, CA.

Most Arcadia kitchens serving microgreens are split between out-of-town distributors and a handful of local growers stretched thin. The Chinese banquet kitchens, the chef-driven concepts, and the wellness cafes are mostly sourcing greens trucked in from elsewhere. Nearly every U.S. city has a microgreen farm or two. The demand is bigger than the existing local supply, and the grower who shows up with consistent restaurant-quality trays gets the standing orders.

Quick Answer

You can start a microgreen business in Arcadia with under $400 in initial equipment and grow it into a $2,500 to $6,500 per month side income within 90 days. Here is the local demand picture, the unit economics, and the operating system used by working microgreen farms.

Walk into five chef-driven kitchens in Arcadia on a Tuesday and ask where the microgreens on tonight's plates came from. How often is the answer a local grower?

What Arcadia buys today

Arcadia has built one of the most concentrated and respected Chinese restaurant scenes in the country, with banquet kitchens, dim sum halls, and chef-driven concepts that quietly serve some of the highest-spending diners in the region. Plate presentation and visual garnish are taken seriously here, which is what microgreens were built for.

The Westfield mall corridor and the broader Las Tunas and Baldwin Avenue restaurant strips add a steady weekday lunch and weekend dinner volume. The wellness, juice, and smoothie layer rounds out the retail base for a new grower.

Indoor growing here takes one consideration. Hot San Gabriel Valley summers want window AC or an insulated room, but once that is solved a garage or spare bedroom holds the 65 to 75 degree range microgreens want all year.

Every month another Arcadia kitchen signs onto a distributor's 12 month produce agreement. What does it cost you when the chefs you wanted to sell to are already on someone else's invoice?

The math, in Arcadia prices

Arcadia wholesale prices sit in the mid California tier, with chef-driven and banquet accounts paying for genuinely local cut-to-order product. Here is what the unit economics look like at conservative Arcadia numbers.

Startup cost

$400

Trays, soil, seed, lights. Used gear cuts this in half.

Per-tray net

$20-$30

After seed, soil, packaging, delivery.

Trays per week

100

Target for $3K-$5K/mo at Arcadia pricing.

Break-even week

Week 4

First positive cash week. Most growers hit it.

What that looks like in Arcadia square footage

A 10 by 10 foot room with two vertical shelving units holds 60 to 80 active trays. That is enough to produce $3,000 to $5,000 per month in Arcadia at standard wholesale prices. A two-car garage doubles it. A basement triples it.

Picture a week six months from now where Sunday is the planting day, Tuesday is restaurant delivery along Las Tunas and Baldwin, Saturday is a regional farmers market, and the app tells you exactly which trays to cut. What changes about your week when the business runs on a system?

Three things every working microgreen farm in Arcadia runs on

  1. A seed density and watering plan you trust. The number one cause of failed trays for new growers is over- or under-seeding. The cheat sheet inside Grown Like A Pro gives you grams per 10x20, soak hours, blackout days, harvest day, and watering for sixty-one varieties.
  2. A rotation tracker. Once you are running thirty-plus trays per week, you cannot remember what is in blackout, what is in light growth, what harvests Tuesday. A spreadsheet works for the first month. After that you need a system that pings you the day before each harvest and reorders seed before you run out.
  3. A customer + invoice layer. Restaurants in Arcadia want predictable weekly invoices and net-15 terms. Farmers market customers want clamshell tracking. Both want consistency. The app handles both.

The IKEA test

If you can follow an IKEA instruction sheet without screaming at the family, you can grow microgreens at a commercial level in Arcadia. The steps are about that difficulty: open the box, lay out the parts, follow the picture, repeat. Trays are the bookcase. Seed is the dowels.

If you ever did struggle with the IKEA bookshelf, that is exactly why Glappy lives inside the app. Glappy is the in-app coach that breaks every step down barney style, in your own language, from "how do I plant my first tray" to "why is this tray going leggy at day five and what do I do about it tonight." Type the question, get a step-by-step answer. There is no question too basic. The whole point is that a Arcadia grower starting today is not on their own.

What you are not buying

You are not buying a course. You are not buying a hype product. You are not buying seed from us, and you are not buying trays from us. We do not sell either. Grown Like A Pro is the operating system you run your Arcadia farm on. The growing happens in your basement.

Try Grown Like A Pro free for 30 days →

Arcadia microgreen FAQ

How much can I make growing microgreens in Arcadia?
A working microgreen farm in Arcadia produces $3,000 to $8,000 per month within 90 days of starting. The math: 100 trays per week, $20 to $30 net revenue per tray, harvested in a basement, garage, or spare room. The ceiling is set by how many restaurants and farmers market customers you can serve, not by the growing setup.
Is it legal to sell microgreens in CA?
Yes. In most of California, microgreens fall under the state's cottage food law for direct-to-consumer retail at farmers markets and to private customers. Restaurant wholesale typically requires a basic food handler permit. Verify with the California Department of Agriculture before you sign a wholesale contract.
What microgreens sell best in Arcadia?
Sunflower, pea shoots, and radish are the three highest-volume sellers in nearly every U.S. city, including Arcadia. Broccoli is the highest-margin variety because of its sulforaphane reputation with health-focused buyers. Specialty varieties like amaranth and shiso command premium pricing from chef-driven restaurants.
How much space do I need to grow microgreens in Arcadia?
A 10 by 10 foot room with two shelving units holds 60 to 80 active trays, which is enough to produce $3,000 to $5,000 per month. A basement, garage corner, spare bedroom, or sunroom all work in Arcadia's climate. Vertical shelving is the fastest path to higher revenue per square foot.
What is the best app for tracking microgreen production in Arcadia?
Grown Like A Pro is the operating system used by working microgreen farms in Arcadia. It handles seed density math, watering schedules, harvest timing, inventory, customer orders, and the financial side. Free 30-day trial with no credit card.
How long does it take to learn to grow microgreens commercially?
Most growers in Arcadia are selling their first trays within 30 days of starting. Commercial proficiency, meaning you can run 50-plus trays per week without losing crops to mold or under-seeding, takes 60 to 90 days. The seed density and watering math is the single biggest predictor of how fast you get there.
Do I need a license to sell microgreens in Arcadia?
For farmers market and direct-to-consumer sales in Arcadia, most growers operate under California's cottage food law with no special license. For wholesale to restaurants and grocery stores, you typically need a basic food handler permit, a sales tax permit, and depending on volume, an inspection from your county health department.
How do I price microgreens to restaurants in Arcadia?
Restaurant wholesale in Arcadia runs $1.50 to $2.50 per ounce for standard varieties, $3 to $5 per ounce for specialty varieties like shiso, micro basil, or amaranth. Sell by the pound for repeat accounts. Local fresh commands a premium over the shipped-in product that most Arcadia restaurants currently buy.

Related guides

Once you have the Arcadia math in your head, the next read is the density chart that drives every tray you plant.

Microgreens in nearby cities

← All cities