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Greenhouse
Commercial Tomato Farming Under Cover: The Economics
Tomato is the most grown protected crop in the country and the most demanding. What drives the economics, and the three things that decide whether it works.
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Agricultural Guides for American Farmers
Practical guides on greenhouses, drip irrigation, multi-tunnels and sustainable farming in the USA.
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Greenhouse Technology: the five layers and what to buy first
The guide the rest of these hang off. What each layer of a greenhouse does, the order they have to be bought in, and where the money comes back.
Greenhouse
Cut Flowers Under Cover: Gerbera, Ranunculus, Anemone
Cut flowers pay for two things a structure delivers directly: stem quality and precise timing. That combination is why protected growing changed this crop.
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Greenhouse
Fresh Herbs Year Round: Basil, Cilantro, Parsley
Three herbs, three different temperature requirements. Running them at one setpoint is why herb operations underperform.
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Greenhouse
Greenhouse Lettuce: Soil, NFT, or Raft
Three production systems, three different businesses. Which one fits depends on your capital, your water, your labor and whether you need NRCS eligibility.
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Greenhouse
Microgreens at Commercial Scale
The highest revenue per square foot of any protected crop, and the one where the constraint is almost never growing. It is selling, consistently, every week.
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Greenhouse
Nursery Stock and Propagation Under Cover
The largest slice of US greenhouse area that food-focused conversations ignore. Here propagation is not a preference, it is a requirement.
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Greenhouse
Spinach and Kale as Winter Fill Crops
An empty tunnel from October to February is a fixed cost producing nothing. Two crops that get better in the cold are the cheapest way to fix that.
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Drip Irrigation
How to Choose a Drip Tape Supplier
Price per foot is the easiest thing to compare and the least useful. What actually separates suppliers is consistency, availability and what happens mid-season.
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Greenhouse
Greenhouse Farming in the United States: Who Is Actually Doing It
US greenhouse operations roughly doubled in a decade, and greenhouses are about 72% of controlled-environment area. Here is who is growing and what they grow.
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Greenhouse
Is a Greenhouse a Good Investment? A Framework, Not a Number
Anyone who answers this with a percentage is quoting one farm. Here is the arithmetic to run on your own operation, and the three things that decide the answer.
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Technology
Insect Netting Mesh Sizes: Matching the Screen to the Pest
Finer mesh is not better mesh. Every step tighter blocks a smaller insect and costs you airflow, so the right screen is the loosest one that stops your problem.
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Technology
Greenhouse Ventilation: Passive, Forced, and When You Need Which
Ventilation is the most commonly undersized system in a greenhouse, and the one whose failure looks like something else. How to tell which type your site needs.
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12 Questions to Ask Any Greenhouse Supplier
Print this and take it to every quote you get, including ours. The answers separate a supplier who engineers for your site from one who sells from a catalog.
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Greenhouse
From Order to First Harvest: A Realistic Timeline
How long a greenhouse project really takes, where the delays come from, and why the planting date matters more than the order date.
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Greenhouse
Site Preparation: What to Do Before the Structure Arrives
Nobody covers this and nearly everybody gets some of it wrong. The decisions you make before the steel shows up are the ones you cannot undo cheaply.
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Greenhouse
How to Size Your First Greenhouse
Almost everyone sizes a first greenhouse from their budget and works backward. That is the wrong direction, and it builds a structure you outgrow in year two.
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Grants & Financing
What CPS 325 Actually Requires, And What Disqualifies You
The NRCS high tunnel practice has firm rules about how you grow, not just what you build. Here is what qualifies, what does not, and where applications fail.
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Technology
Fertilizer Up 37%: Why Fertigation Pays for Itself Faster Now
When an input gets more expensive, precision on that input gets more valuable. The case for feeding through the drip line changed when fertilizer prices did.
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Grants & Financing
Financing a Greenhouse Beyond NRCS: FSA, State and Private Options
NRCS funds high tunnels, not climate controlled greenhouses. Here are the financing routes that do cover greenhouse structures, and which fits which operation.
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Technology
The Greenhouse Technology Stack, From Structure to Controller
A commercial greenhouse is five layers, and each one constrains the next. Here is the full stack, what each layer decides, and the order to build it in.
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H-2A and the Greenhouse Operation
H-2A use has grown 185% in a decade. Protected growing changes what you need from the program by removing what it punishes: unpredictability.
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Labor Hours per Acre: Open Field vs Under Cover
The strongest case for protected growing is not yield, it is hours. Where the labor actually goes, task by task, and which lines change under cover.
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Your First NRCS Application, Step by Step
From the first phone call to a tunnel in the ground. What happens at each stage of an NRCS high tunnel application, in what order, and how long it really takes.
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NRCS High Tunnel Deadlines, State by State: How the System Works
NRCS high tunnel funding runs on state deadlines, not one national date. How the cutoff system works, why rates differ, and how to find yours.
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What Rising Labor Costs Mean for Protected Agriculture
Labor is up nearly 50% since 2020 and it is the largest cost in specialty crops. Growing under cover changes that math in ways most cost comparisons miss.
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Sustainable Greenhouse Technology: What Pays Back and What Doesn't
Not every sustainable greenhouse technology earns its cost. Which ones pay back commercially, which need scale, and which are still marketing.
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The US Drip Tape Market: What Growers Should Know Before Buying
Drip tape looks like a commodity and is not. Wall thickness, emitter spacing and flow rate move your cost per acre more than price per foot does.
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What Greenhouse Technology Actually Means for a Commercial Grower
Greenhouse technology is a vague term that hides five separate decisions. Here is what each one does, which ones matter first, and where growers overspend.
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What NRCS Will Not Pay For
The high tunnel program covers less than most growers assume. Here is what falls outside it, so the gaps land in your budget on purpose instead of by surprise.
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Where Automation Actually Pays in a Greenhouse
Growers rank harvest technology first and irrigation second. The returns run the other way around. Here is the order automation actually pays back in.
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Polycarbonate vs. Polyethylene Film: Choosing the Right Greenhouse Covering
Your covering decides light transmission, thermal performance, durability and operating cost for the life of the greenhouse. A straight comparison.
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Growing Leafy Greens and Herbs in a Commercial Greenhouse: A Beginner's Honest Guide
Short cycles, strong local demand and good margins make leafy greens and herbs the easiest place to start in a greenhouse. What production looks like.
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Drip Irrigation
Drip Tape vs. Drip Line: Which Is Right for Your Vegetable or Berry Operation?
Drip tape and drip line are not interchangeable. Pick the wrong one and you get problems that are painful to fix mid-season. How to choose up front.
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Commercial Greenhouse Farming in Texas: What Growers Need to Plan For
Texas is one of the fastest-growing greenhouse markets in the country. A hard climate, a real opportunity, and what careful planning has to cover.
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Commercial Greenhouse Farming in California: Crops, Structures, and What You Need to Know
California is the largest greenhouse market in the U.S. What makes the state unique for protected agriculture, and what to plan for before building.
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Berry Production
Raspberry and Blackberry Tunnel Production: What Cane Berry Growers Need to Know
Tunnel production for raspberries and blackberries is growing fast in the U.S. Why it works, what it requires, and whether it fits your operation.
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Gothic, Quonset, or Venlo: Which Greenhouse Structure Is Right for Your Operation?
Shape decides how a greenhouse handles snow, sheds rain, moves air and scales. A practical breakdown of the three structure types used commercially.
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Greenhouse vs. Vertical Farming: Which Is the Better Investment for Your Farm in 2026?
Vertical farming drew enormous capital and most of it collapsed. Why that happened, and why greenhouses are still the practical path for working farms.
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Freestanding vs. Gutter-Connected Greenhouses: How to Think About Scaling Up
At some point one greenhouse is not enough. Separate structures or a connected multi-bay system shapes your costs and your growth ceiling for years.
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Growing Peppers in a Commercial Greenhouse: A Practical Production Guide
Bell and specialty peppers are among the most profitable greenhouse crops in the U.S. What it takes to grow them well and what to expect.
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Regional
Commercial Greenhouse Farming in Florida: What the Climate Demands
Heat, humidity, hurricane exposure and year-round market access. Florida creates unusual challenges and real advantages for greenhouse growers.
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How to Finance a Commercial Greenhouse: Funding Options for American Farmers
A greenhouse is a serious investment. The real funding options open to U.S. farmers, from federal programs to farm lenders, and how to structure it.
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Commercial Cucumber Production in a Greenhouse: What You Need to Know Before You Start
Cucumbers are among the most productive and profitable greenhouse crops. They are also demanding. An honest look at what production involves.
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Greenhouse vs. Open-Field Farming: A Straight Comparison for Growers Considering the Switch
Open field and greenhouse production are fundamentally different businesses. An honest side by side to help you figure out which direction fits.
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Commercial Greenhouse Tomatoes: An Honest Look at What to Expect in Year One
Greenhouse tomatoes are among the most profitable crops in controlled environment agriculture, and more demanding than most expect. Year one, honestly.
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Greenhouse Farming for Small Farms: A Practical Starting Point
You do not need 10 acres under cover to make greenhouse production work. How to think about starting small and growing on purpose, not by accident.
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Drip Irrigation
Agricultural Plastic Mulch: How to Choose the Right Film for Your Crop and Climate
Color, thickness and material change weed control, soil temperature, moisture and yield. How to pick the right plastic mulch for your crop.
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Berry Production
Growing Blueberries in High Tunnels: What U.S. Growers Need to Know
High tunnel blueberry production is growing fast in the U.S. What it takes, what the benefits actually are, and whether it fits your operation.
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Snow Load and Wind Ratings for Greenhouses: What Growers in Cold and Windy States Need to Know
A greenhouse not engineered for your local weather is not a performance problem, it is a structural risk. How to read snow and wind load ratings.
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Commercial Greenhouse Buying Guide: 10 Questions to Ask Before You Commit
Buying a commercial greenhouse is a major decision. These are the questions experienced growers wish they had asked before signing anything.
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30 Years in Commercial Greenhouse Supply: What We've Learned From Growers
Since 1995 REGASA has supplied structures, drip irrigation and growing systems across Latin America and the United States. What three decades taught us.
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Year-Round Greenhouse Farming in the U.S.: What It Really Takes and Where It Makes Sense
Twelve months of production is possible in almost every U.S. state with the right structure. What it requires and how to know if you are ready.
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What Makes a Commercial Greenhouse Structure Last 15+ Years? The Engineering Behind the MG Model
Not all greenhouse frames are built the same. What separates a structure that lasts from one that fails in year three, and what to ask before buying.
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How Strawberry Growers Are Adding Months to Their Season with Macrotunnels
High tunnels are one of the most practical investments a strawberry operation can make. What they do to your harvest window, and why growers repeat.
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NRCS High Tunnel Grant: How American Farmers Are Getting Structures Paid For
The USDA NRCS EQIP High Tunnel Initiative helps qualifying farmers cover installation. What the program actually covers and how to apply.
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Greenhouse
High Tunnel vs. Multi-Bay Tunnel vs. Commercial Greenhouse
Single-span high tunnel, gutter-connected multi-bay, or full greenhouse. What each one does, who it fits, and how to choose without overbuying.
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Water-Saving Drip Irrigation During Drought: A Guide for US Farmers
How drip irrigation systems can cut water use by 50% during drought conditions. Practical strategies, system design and crop-specific tips for American farmers.
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Is a Greenhouse Worth It? ROI Analysis for American Farmers
Honest ROI analysis for greenhouse farming in the USA. Real numbers on costs, revenue, payback periods and which crops make the most financial sense.
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Greenhouse Strawberry Production in the USA: A Complete Guide
How American farmers are using greenhouses and multi-tunnels to grow strawberries year-round. Varieties, systems, costs and ROI for US berry producers.
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Drip Irrigation Tape Guide: R1 vs Q1 vs B1-PC, Which One to Choose?
Complete comparison of REGASA drip tapes R1, Q1 and B1-PC. Flow rates, crop recommendations and installation tips for American farmers.
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