MICROGREEN BUSINESS GUIDE · FIELDSTON, NY

Start a microgreen business in Fieldston, NY.

Most Fieldston residents do not realize how much of the microgreen volume flowing into the private schools, country club kitchens, and catered home events that define the neighborhood is shipped in from upstate distributors. The wooded streets between Riverdale Country School and Horace Mann support some of the highest per-household catering and private chef spend in the borough. The Fieldston grower who steps up first owns the shelf.

Quick Answer

You can start a microgreen business in Fieldston 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 Bronx wholesale prices, and the operating system used by working microgreen farms.

Walk past the private schools and tree-lined private streets of Fieldston on a Tuesday and ask the chefs catering weekday faculty lunches and weekend home events where their microgreens were cut. How often is the answer a local grower instead of a delivery invoice?

What Fieldston buys today

Fieldston is one of the smallest and most affluent enclaves in the Bronx, a private community of stone-and-tudor homes wrapped around Riverdale Country School, Horace Mann, and the Fieldston School. The neighborhood barely cracks four thousand residents, but the catering, private chef, faculty lunch, and event spend on those few square blocks runs higher than most full-sized New York neighborhoods.

Most kitchens in Fieldston serving microgreens are split between out-of-town distributors and a handful of Bronx-based growers stretched thin. At least half are settling for sub-par quality because professional-grade local supply is still scarce. Nearly every U.S. city has microgreen farms. The Bronx has the demand to support several more.

For indoor growing, the housing stock is unmatched in the borough. A finished basement, a side mudroom, or a converted garage in any of the single-family homes can hold the 65 to 75 degree window microgreens want. Once the racks are up, climate becomes a solved problem.

Every week you wait, another private school dining contract or weekend home event books a long-term supply line with a truck rolling in from elsewhere. What does it cost you when the highest-margin accounts in the borough are already on someone else's invoice?

The math, in Fieldston prices

Fieldston wholesale prices for microgreens run at the top end of the Bronx average, with private school, private chef, and catering accounts paying a premium for genuinely local, cut-to-order product. Here is what the unit economics look like at conservative Fieldston 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 Fieldston pricing.

Break-even week

Week 4

First positive cash week. Most growers hit it.

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

Picture the week where Sunday is the planting day, Tuesday is private school and private chef delivery inside Fieldston's gates, Friday is the weekend event drop, 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 Fieldston 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 Fieldston 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 Fieldston. 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 Fieldston 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 Fieldston farm on. The growing happens in your basement.

Try Grown Like A Pro free for 30 days →

Fieldston microgreen FAQ

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

Related guides

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

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