MICROGREEN BUSINESS GUIDE · PASADENA, TX

Start a microgreen business in Pasadena, TX.

Most Pasadena residents do not realize how underserved the southeast Houston suburban market is for fresh local microgreens. The city sits inside one of the largest metro restaurant markets in the country, with quick access into Houston's chef-driven scene, and almost not enough professional-grade local growers competing for the territory close to the ship channel. The Pasadena operator who plants close to those kitchens has wide-open territory.

Quick Answer

You can start a microgreen business in Pasadena with under $400 in initial equipment and grow it into a $2,500 to $5,500 per month side income within 90 days. Here is the local demand picture, the unit economics at Houston metro wholesale prices, and the operating system used by working microgreen farms.

If you walked into five restaurants in Pasadena and over toward southeast Houston on a Tuesday and asked where their microgreens were grown, how many would actually name a local grower?

What Pasadena buys today

Pasadena sits inside the Houston metro, one of the deepest and most diverse restaurant markets in the country, with a food culture that pulls hard from Tex-Mex, southeast Asian, and Gulf Coast traditions. The chef-driven scene over in Houston proper is a wide possible territory for a Pasadena-based grower, and the catering market that serves the petrochemical and port workforce is large, steady, and underserved.

The weekend farmers market culture across the Houston metro is steady year-round, and the demographic mix means a wider variety of microgreen varieties sells locally than in many comparable suburbs. The juice and wellness cafe density across the metro adds another direct-to-consumer channel.

For indoor growing, the long Texas Gulf Coast summer is the operational consideration. Heat and humidity are constant, which means a sealed grow room with a window AC and a dehumidifier is non-negotiable. Once that is set up, the grow room runs year-round with no heating costs and no seasonal shutdown.

Every month you wait, another local restaurant or catering operation signs a standing weekly order with a Houston distributor pulling product from elsewhere in Texas. What does it cost you when the kitchens you wanted to sell to are already on someone else's invoice?

The math, in Pasadena prices

Pasadena restaurant wholesale prices for microgreens run at the national average for the Houston metro, with chef-driven and catering accounts paying a premium for genuinely local cut-to-order product. Here is what the unit economics look like at conservative Pasadena and Houston metro 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 Pasadena pricing.

Break-even week

Week 4

First positive cash week. Most growers hit it.

What that looks like in Pasadena 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 Pasadena at standard wholesale prices. A two-car garage doubles it. A basement triples it.

Picture the version of your week where Sunday is the planting day, Tuesday is restaurant delivery into Houston, Saturday is the farmers market or a catering drop, and the system tells you exactly which trays to cut. What changes about the rest of your week when the income side runs on rails?

Three things every working microgreen farm in Pasadena 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 Pasadena 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 Pasadena. 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 Pasadena 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 Pasadena farm on. The growing happens in your basement.

Try Grown Like A Pro free for 30 days →

Pasadena microgreen FAQ

How much can I make growing microgreens in Pasadena?
A working microgreen farm in Pasadena 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 TX?
Yes. In most of Texas, 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 Texas Department of Agriculture before you sign a wholesale contract.
What microgreens sell best in Pasadena?
Sunflower, pea shoots, and radish are the three highest-volume sellers in nearly every U.S. city, including Pasadena. 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 Pasadena?
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 Pasadena's climate. Vertical shelving is the fastest path to higher revenue per square foot.
What is the best app for tracking microgreen production in Pasadena?
Grown Like A Pro is the operating system used by working microgreen farms in Pasadena. 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 Pasadena 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 Pasadena?
For farmers market and direct-to-consumer sales in Pasadena, most growers operate under Texas'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 Pasadena?
Restaurant wholesale in Pasadena 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 Pasadena restaurants currently buy.

Related guides

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

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