MICROGREEN BUSINESS GUIDE · LONGWOOD, FL

Start a microgreen business in Longwood, FL.

Most Longwood residents do not realize how much restaurant demand sits within a short drive of their Seminole County town. Surrounded by Casselberry, Lake Mary, and the wider Orlando metro, Longwood is wrapped in busy kitchens and households that care about where their food comes from. Those venues want fresh local greens, yet most of it still arrives on an out of state truck. A grower working from a spare room can fill that gap fast.

Quick Answer

You can start a microgreen business in Longwood with under $400 in initial equipment and grow it into a $1,400 to $3,800 per month side income within 90 days. Here is the local demand picture, the unit economics at Longwood wholesale prices, and the operating system used by working microgreen farms.

When a restaurant near Lake Mary calls its ingredients fresh, have you ever wondered how fresh greens really are after a multi-day truck ride from another state?

What Longwood buys today

Restaurants and chefs around Longwood, Casselberry, and Lake Mary make a deep first market. This stretch of Seminole County has lunch crowds and dinner spots that move through trays of microgreens weekly, and a chef who can rely on one local grower instead of a distributor will commit to a standing order.

Farmers markets and specialty grocers across the Orlando metro give you retail pricing and visibility. A weekend table or small shelf placement moves clamshells quickly in this population, and those sales turn casual shoppers into the caterers and chefs who place your larger orders.

Central Florida summers are hot and humid enough to wreck outdoor leafy crops, and that is your edge. Microgreens grown indoors under controlled light and airflow produce the same clean trays in July as in January, so your supply holds steady when field growers cannot deliver.

If the dining from Longwood through Casselberry is this competitive, what would a chef pay to be the only one serving microgreens cut that same morning?

The math, in Longwood prices

Wholesale microgreens move to Orlando metro kitchens at roughly $22 to $32 per pound, with most restaurant orders landing in the half pound to two pound range weekly.

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 Longwood pricing.

Break-even week

Week 4

First positive cash week. Most growers hit it.

What that looks like in Longwood square footage

A 10 by 10 foot room is plenty to run a serious operation in Longwood, with rack space for dozens of trays cycling on a weekly harvest.

Have you noticed how many Seminole County menus promise local food, yet none of them can point to the person who actually grows their microgreens?

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

Try Grown Like A Pro free for 30 days →

Longwood microgreen FAQ

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

Related guides

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

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