MICROGREEN BUSINESS GUIDE · BOSTON, MA

Start a microgreen business in Boston, MA.

Most Boston growers do not realize the gap between what the city's chef-driven restaurants need and what local growers actually supply. Between the Back Bay, the South End, Cambridge, and Somerville, there are hundreds of independent kitchens plating microgreens every night, and almost all of them are buying from distributors that pull product from out of state. The Boston grower who closes that gap pays themselves first.

Quick Answer

You can start a microgreen business in Boston with under $400 in initial equipment and grow it into a $3,000 to $7,000 per month side income within 90 days. Here is the local demand picture, the unit economics at Boston wholesale prices, and the operating system used by working microgreen farms.

If you walked into five independent restaurants between the South End and Cambridge on a Tuesday and asked where their microgreens were cut, how many would point to a grower inside Route 128?

What Boston buys today

Boston's food scene is anchored by an unusual mix of fine dining, neighborhood bistros, university adjacent concepts, and a strong farm-to-table identity that grew out of the New England local food movement. Microgreens are baseline on tasting menus and increasingly on brunch and lunch plates across Cambridge, Somerville, and the South End.

The seasonal Saturday farmers markets across the city plus the year-round indoor markets pull steady direct-to-consumer demand, and the demographic profile is exactly the microgreen buyer: educated, higher-income, health-conscious, and concentrated. Add in the juice bar and smoothie cafe scene and the wellness driven prepared-food retailers, and there is genuine demand outside of restaurants too.

For indoor growing, Boston winters are an advantage, not a problem. Basements hold steady temperatures, heat is part of rent, and humidity is naturally moderate. A 5 by 10 foot footprint in a triple-decker basement or a Cambridge apartment spare room can produce more revenue per square foot than almost any other use of that space.

Every week you wait, another South End or Cambridge chef signs a 12-month agreement with a distributor pulling product from a Pennsylvania or upstate New York greenhouse. What does it cost you when the chefs you wanted to sell to are already on someone else's standing order?

The math, in Boston prices

Boston restaurant wholesale prices for microgreens run above the national average given the cost of living and the depth of the chef-driven market. Here is what the unit economics look like at conservative Boston 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 Boston pricing.

Break-even week

Week 4

First positive cash week. Most growers hit it.

What that looks like in Boston 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 Boston 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 across the South End and Cambridge, Saturday is the farmers market, and the system tells you exactly which trays to cut. What changes about how you spend the rest of your week when the income side runs on rails?

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

Try Grown Like A Pro free for 30 days →

Boston microgreen FAQ

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

Related guides

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

Microgreens in nearby cities

← All cities