MICROGREEN BUSINESS GUIDE · SEVEN TREES, CA

Start a microgreen business in Seven Trees, CA.

Most people in Seven Trees do not realize how little of the microgreen supply behind the South San Jose kitchens is actually grown nearby. The family restaurants and newer spots around this part of the valley serve greens trucked in and cut days before they arrive. The Seven Trees grower who delivers trays harvested that morning fills a gap the big distributors never bothered to work.

Quick Answer

You can start a microgreen business in Seven Trees with under $400 in initial equipment and grow it into a $3,000 to $8,000 per month side income within 90 days. Here is the local demand picture, the unit economics at Silicon Valley prices, and the operating system used by working microgreen farms.

How many of the kitchens around Seven Trees and South San Jose right now are serving microgreens that traveled hours to get there instead of coming from a grower in the same zip code?

What Seven Trees buys today

Seven Trees is a dense residential community in South San Jose, a diverse, family-heavy neighborhood with a deep base of Mexican, Vietnamese, and Filipino kitchens alongside the chains and newer concepts moving in. That food culture runs on fresh, flavorful, hands-on cooking, and the independents in it are exactly the accounts distributors pay the least attention to.

That neglect is the opening for a local grower. Being inside South San Jose puts you closer to these kitchens than the trucks rolling up from the Central Valley, and the dense population around you supports a strong direct-to-consumer channel through the wide San Jose farmers market network on weekends.

For indoor growing the climate is straightforward to manage. The South Valley runs warm and dry through summer and mild in winter, so a spare room or garage with a window unit holds the 65 to 75 degree range microgreens want, keeping germination steady and costs predictable across the year.

Every month you wait, the South San Jose kitchens around you stay locked into their out-of-town distributor habit. What does that cost you in lost accounts over two years in a neighborhood no other grower is even working?

The math, in Seven Trees prices

Seven Trees sits inside the Silicon Valley pricing tier, and even the underserved South San Jose independents pay strong prices for genuinely local cut-to-order greens. Here is what the unit economics look like at conservative 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 Seven Trees pricing.

Break-even week

Week 4

First positive cash week. Most growers hit it.

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

Picture the week where the family kitchens and new concepts around South San Jose all run your morning-cut greens, the weekend market clears your retail trays, and the app tells you exactly what to plant. What opens up when you are the only local grower they can call?

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

Try Grown Like A Pro free for 30 days →

Seven Trees microgreen FAQ

How much can I make growing microgreens in Seven Trees?
A working microgreen farm in Seven Trees 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 Seven Trees?
Sunflower, pea shoots, and radish are the three highest-volume sellers in nearly every U.S. city, including Seven Trees. 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 Seven Trees?
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 Seven Trees's climate. Vertical shelving is the fastest path to higher revenue per square foot.
What is the best app for tracking microgreen production in Seven Trees?
Grown Like A Pro is the operating system used by working microgreen farms in Seven Trees. 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 Seven Trees 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 Seven Trees?
For farmers market and direct-to-consumer sales in Seven Trees, 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 Seven Trees?
Restaurant wholesale in Seven Trees 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 Seven Trees restaurants currently buy.

Related guides

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

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