Launch Sequence for an Onion Farm

An onion farm business plan starts with a crop calendar. The lender, grant assessor or private investor needs to see when cash leaves the business, when a crop is physically at risk, when the buyer takes title and how the farm survives the months before the first paid lot. For onions, that sequence is unusually important because seed, irrigation, weed control, curing and storage all happen before the crop proves its market value.

Use this timeline as the practical spine of the plan. It is written for a leased-ground dry-bulb onion operation of 20 to 40 acres, with a startup that contracts some packhouse work in year one rather than buying every machine outright. A larger operator with owned storage can keep the same order, but the capital numbers and staffing plan will move sharply.

Months 1-2: site, soil and buyer proof

Identify the field before writing the forecast. The plan should state soil type, irrigation source, drainage risk, previous crop, herbicide carryover risk, road access and distance to a packer or wholesale market. A buyer letter from a packer, distributor or farm-shop network is stronger than a broad claim that onions are popular. In the United States, the National Onion Association says domestic supply runs year-round and includes yellow, red and white onions from less than 1 inch to more than 4.5 inches in diameter National Onion Association, 2026. That breadth helps demand, but it also means the startup must define exactly which size, colour and market route it will serve.

Months 3-4: seed, sets, irrigation and records

Order seed or sets, book soil tests, confirm fertiliser plans, and decide whether spraying, cultivation and harvest will be done in-house or by contractor. Onion growers in Treasure Valley face high input pressure; Oregon State University reports recent onion production costs of $12,000 to $14,500 per hectare in that region, with nitrogen and insecticides among the major cost drivers OSU Extension, 2026. A plan that ignores those costs will look thin to any lender that has financed vegetable crops before.

Months 5-7: crop establishment and first cash draw

Cash pressure usually starts before revenue is visible. Labour, crop protection, irrigation fuel, water testing, scouting and repairs all arrive while the field still looks like a cost centre. The business plan should show a monthly draw schedule rather than one annual expense total. This is also the point where the compliance plan matters: pesticide certificates, spray records, worker safety, water assessment and buyer residue policies should be in place before the first audit request.

Months 8-10: harvest, curing and buyer delivery

Harvest is not the finish line. The crop still needs curing, grading, shrink control, storage, haulage and invoice collection. If the plan relies on a packer, name the packer category and the expected fee structure. If it relies on direct retail, show packaging, label, market fees, delivery labour and rejected product assumptions. A startup that grows a good crop but has no curing airflow, no bins, no forklift plan and no buyer specification can lose value fast.

Months 11-12: close the crop year and reset the model

The first post-harvest review should compare planted acres, harvested acres, total cwt, salable packout, average price, rejected product, storage loss, labour hours and cash collection days. These numbers become the year-two forecast. They also help the founder decide whether to add acres, add storage, move into red or sweet onion varieties, or stay lean and build profit through better buyer terms.

Startup Costs and Funding Plan

For a startup onion farm using leased land, shared packhouse access and mostly used equipment, Avvale's planning range is $95,000 to $325,000 in the United States, or GBP 75,000 to GBP 260,000 in the United Kingdom. Treat this as a planning estimate, not a quote. The range is intentionally wide because a 20-acre farm using contractors is a different project from a 40-acre farm buying irrigation, harvest support, bins and curing capacity on day one.

The largest mistake is treating land rent and seed as the whole startup budget. A credible plan separates crop establishment from operating runway. Onions have a long cash cycle; the farm may pay for seed, field preparation, fertiliser, irrigation, crop protection and harvest support before receiving the first meaningful payment. If the business also needs grading, storage or retail packaging, working capital can be just as important as machinery.

• Ground and preparation: $10,000-$45,000 or GBP 8,000-GBP 35,000 for leased acreage deposits, soil testing, bed preparation, drainage repairs and field access.
• Seed, sets and crop inputs: $12,000-$48,000 or GBP 9,000-GBP 38,000 for seed or sets, starter fertiliser, crop protection stock and agronomy support.
• Irrigation and water: $18,000-$90,000 or GBP 15,000-GBP 70,000 for pumps, pipe, filtration, repairs, power, water testing and recordkeeping.
• Equipment and contractor deposits: $35,000-$150,000 or GBP 28,000-GBP 120,000 for a used tractor, planter access, cultivator, sprayer or contracted operations.
• Curing and storage: $15,000-$120,000 or GBP 12,000-GBP 95,000 for bins, fans, basic shed improvements, forklift access, grading fees and shrink control.
• Compliance, insurance and cash buffer: $25,000-$95,000 or GBP 20,000-GBP 75,000 for insurance, pesticide certification, food safety records, labour, fuel and the first crop-year cash gap.

Funding can come from owner equity, local agricultural lenders, equipment finance, buyer advances, farm credit institutions, grants or SBA-backed debt. The SBA says 7(a) loans can be used for working capital, refinancing, real estate improvements, machinery and equipment, furniture, fixtures and supplies, with a maximum loan amount of $5 million SBA, 2026. SBA's 2025 annual report also states that the agency delivered $1.4 billion to about 2,000 businesses supporting agriculture and food supply SBA Annual Report, 2025. For an onion startup, that funding context is useful, but the plan still needs collateral, repayment capacity and a crop-cycle cash flow.

A lean funding stack might look like $45,000 owner equity, $115,000 equipment or 7(a)-style term debt, $25,000 supplier credit and a $30,000 operating line. The plan should show exactly when each source is used. Lenders dislike vague funding requests; they want to see the use of proceeds tied to acreage, harvest timing and repayment.

Suppliers, Buyers and Equipment Choices

An onion farm is not just a field. It is a chain of seed supply, water, agronomy, harvest timing, curing, storage, grading, packaging, haulage and buyer payment. The business plan should name the chain even if the founder has not signed every contract. Named suppliers and realistic buyer categories show that the plan is built from operating reality rather than a spreadsheet guess.

Named operators worth benchmarking

Peri & Sons Farms has grown, packed and shipped white, yellow, red, sweet and organic onions since 1979, sells more than 450 million pounds of onions, and ships from Nevada and California National Onion Association, 2026. Stourgarden handles well over one million individual onion packs each week and more than 75,000 tonnes a year from growers in Essex, Suffolk, Norfolk and Kent Stourgarden, 2026. Collmart Growers says it supplies more than 1,000 tonnes per week and more than 7.5 percent of the UK market Collmart Growers, 2026. A startup will not match those volumes, but those examples show what serious buyers care about: grading, storage, traceability and supply consistency.

Practical supplier list

• Seed and sets: onion seed distributor, nursery or set supplier with variety, day-length and disease-resistance advice for the local climate.
• Agronomy: local extension agent or crop consultant for fertility, thrips pressure, disease scouting, herbicide programme and tissue testing.
• Irrigation: pump supplier, drip or overhead irrigation installer, filtration vendor and water testing lab.
• Machinery: used tractor dealer, precision planter access, cultivator, undercutter, trailer, forklift and sprayer contractor.
• Storage and packaging: bin supplier, curing fan supplier, pallet supplier, mesh-bag supplier, label printer and shared grading or packhouse partner.
• Software: QuickBooks or Xero for accounts, John Deere Operations Center or Trimble for field records, Conservis or Agworld for larger crop-cost tracking.
• Market route: produce wholesaler, grower group, packer, foodservice distributor, farmers market, farm shop, processor or meal-kit buyer.

The buyer plan should include at least two channels. A 30-acre farm might reserve 70 percent of salable volume for a packer or wholesaler, 20 percent for regional foodservice and 10 percent for direct retail bags. That split gives the startup a primary outlet while preserving a higher-margin route for smaller lots. The forecast should still assume deductions for grade-out, shrink, packaging, haulage and slow-paying buyers.

Licensing and Compliance Checklist

Onion farming is regulated through food safety, pesticide, labour, water, trade and buyer-assurance rules. The exact requirements depend on the country, state, acreage, sales channel and whether the farm grows, packs, brokers, stores or processes produce. A business plan should show the founder knows which rules apply before the first crop is planted.

United States

For crop protection, EPA says federal law requires anyone applying or supervising restricted-use pesticides to be certified as a private or commercial applicator. A private applicator applies pesticides for agricultural commodity production on land owned or rented by the applicator or employer, and certification is handled by a state, territory or tribe through a test, training course or another EPA-approved system EPA, 2026. For an onion farm, budget time for the exam and state paperwork before the first restricted-use product is needed.

For food safety, onions can fall under the FDA Produce Safety Rule when the farm exceeds covered-produce thresholds. FDA lists pre-harvest agricultural water compliance dates of April 7, 2025 for covered farms above $500,000, April 6, 2026 for small businesses above $250,000, and April 5, 2027 for very small businesses above $25,000 FDA, 2026. The agricultural water FAQ also says covered farms must inspect their agricultural water systems at least annually, as appropriate, at the beginning of the growing season, and consider source type, control, protection, nearby land use and likely hazards FDA Water FAQ, 2026.

For wholesale trade, PACA matters once volume moves beyond casual local sales. USDA AMS says anyone buying or selling more than 2,000 pounds of fresh or frozen fruits and vegetables in a day generally needs a PACA license, and brokers or growers' agents need licensing on the first transaction. AMS also lists a base annual license fee of $995 plus $600 for each branch or additional business facility for commission merchants, brokers and dealers USDA AMS, 2026. A farm selling only its own crop may be treated differently from a farm buying and reselling other produce, so the plan should identify the exact trade role.

United Kingdom

For food sales, GOV.UK says a business must register with its local authority if it sells, stores, handles, prepares or distributes food, including food sold online, and should register at least 28 days before trading Food Standards Agency, 2023. That applies to more than restaurants; produce distribution and supply businesses can also be food businesses.

For pesticides, HSE says those who use, cause or permit others to apply plant protection products, or store and dispose of them, are subject to legal requirements. Professional users applying PPPs must hold a recognised specified training certificate, and purchasers of professional PPPs must reasonably believe the products are used by a certificate holder HSE, 2025. HSE's agricultural FAQ states that anyone using a professional PPP must hold a recognised specified certificate or work under direct supervision for training HSE FAQ, 2026. HSE also says professional PPP users need to register with Defra within 3 months of starting use HSE Registration, 2025.

European Union trade and PPP controls

For EU-facing supply, the European Commission says plant protection products must be authorised in the EU country concerned before being placed on the market or used, under Regulation (EC) No 1107/2009 European Commission, 2026. For imports from non-EU countries, certain plants and plant products entering the EU need phytosanitary certificates confirming inspection, quarantine-pest freedom and alignment with EU plant health requirements European Commission, 2026. A UK or US onion plan that expects export sales should not treat export paperwork as a later detail.

Revenue Model and Unit Economics

The revenue section should answer three questions: how many salable pounds the farm can produce, what price those pounds can command by channel, and how much cash remains after variable costs, overhead, finance and losses. For onions, it is risky to build the forecast from supermarket retail prices. The grower rarely receives the retail shelf price, and the spread between field price and retail price pays for packing, storage, transport, wholesaler margin, retailer margin and shrink.

USDA ERS reported that domestic fresh-market onion production reached 6.5 billion pounds in 2024, while fresh bulb onion per capita availability reached 21.3 pounds, the highest among fresh-market vegetables excluding potatoes USDA ERS, 2025. That demand signal is useful, but it does not guarantee a startup's selling price. In early 2025, ERS reported average FOB shipping-point prices for conventional dry yellow onions at 16 cents per pound and national advertised retail prices for yellow storage onions at 90 cents per pound through March USDA ERS, 2025. The plan should explain which point in that chain the farm will occupy.

Worked 30-acre example

Assume 30 planted acres, 570 cwt per acre, 100 pounds per cwt, 80 percent salable packout and a blended farm-gate price of 25 cents per pound. That produces 1,368,000 salable pounds and about $342,000 in crop revenue. If variable production costs, harvest, hauling, packhouse fees, packaging and shrink total $225,000, gross contribution is $117,000 before land rent, insurance, management labour, debt service and tax. If the blended price falls to 18 cents per pound, revenue drops to about $246,240 and the same cost base can wipe out most of the margin.

That is why the plan should include a sensitivity table. A lender wants to know what happens if yield falls 15 percent, price falls 20 percent or packout falls from 80 percent to 65 percent after disease, weather or storage problems. The plan should also state when cash is collected. A farm selling through a regional wholesaler may wait for invoices; a farm selling direct through farm shops collects faster but spends more on packaging and labour.

Revenue streams to model

• Packer or grower-group sales: lower marketing burden, tighter specifications, lower control over price and deductions.
• Wholesale and foodservice crates: useful for consistent weekly movement, but requires grading, delivery and payment control.
• Farm shop and market bags: higher price per pound, but more packaging, retail labour, card fees and unsold stock risk.
• Processor or imperfect-grade lots: can recover value from size or cosmetic rejects, but usually at a lower price.
• Specialty varieties: red, white, sweet, organic or branded onions can raise price if the buyer relationship and certification costs are real.

A well-built forecast separates gross revenue, net sales after buyer deductions, crop variable costs, fixed overhead, finance and owner draw. It should also show inventory. Onions may be stored and sold over time, so profit and cash are not the same thing.

Market Size, Demand and Pricing Signals

Onions are a mature staple crop, but the market is not static. The farm plan needs to show demand, supply pressure, buyer concentration and price volatility. USDA NASS reported U.S. onion production of 82.1 million cwt in 2025, up 8 percent from 2024, with 139,300 planted acres, 137,000 harvested acres and crop value of $1.60 billion USDA NASS, 2026. That gives the page a current national baseline, replacing the broad and dated market claims that many onion-plan examples still use.

USDA ERS reported that August-November 2025 shipments from the Columbia Basin in Washington, a region that usually accounts for about 32 percent of domestic shipments, were 12 percent lower than the same period in 2024. ERS also reported yellow storage onion advertised retail prices of 91 cents per pound in October-November 2025, up 6 percent from 85 cents a year earlier USDA ERS, 2025. Those numbers matter because a farm plan should recognise regional supply swings, not just national totals.

Globally, The Market Intelligence estimated the fresh onions and shallots market at $54.12 billion in 2025 and projected $63.91 billion by 2033, a 2.1 percent CAGR The Market Intelligence, 2026. That growth rate is steady rather than explosive, which is exactly why the business model must be disciplined. A startup cannot rely on fast category growth to cover weak unit economics. It needs a buyer route, crop quality, storage discipline and realistic prices.

For UK context, named operators show how consolidated and operationally demanding the supply chain can be. Stourgarden handles more than 75,000 tonnes a year and supplies major retailers, food manufacturers, restaurant chains and wholesalers Stourgarden, 2026. Collmart Growers states that it supplies more than 7.5 percent of the UK market and has invested more than GBP 2.5 million to extend onion supply to UK retailers Collmart Growers, 2026. A small startup can still compete locally, but the plan should avoid pretending it can walk straight into major retailer supply without scale, audits and packhouse capacity.

Field Questions Found in Search

Search demand around onion farming is practical. People ask about startup cost, profit per acre, equipment, pesticide rules and supermarket access. Those questions should appear in the plan because they are also the questions lenders ask in more formal language.

How should a first crop be sized?

For a first commercial crop, the best size is usually the acreage that the farm can water, protect, harvest, cure and sell without emergency outsourcing. A 10-acre block with a signed buyer and working irrigation is stronger than 60 acres with no packhouse access. In the financial model, scale should follow buyer evidence and cash capacity.

Can onions be sold direct to consumers?

Yes, but direct sales change the labour model. Farm shops, markets and online boxes can lift the price per pound, yet they add packaging, delivery, customer service, payment fees and unsold-stock risk. A mixed channel plan is usually stronger: wholesale for volume, direct sales for margin and processor outlets for lower-grade lots.

What makes an onion farm lender-ready?

The lender-ready version includes monthly cash flow, buyer letters, equipment security, field history, pesticide certificate plan, water assessment, insurance, sensitivity analysis and a clear repayment source. The plan should also state the founder's practical experience. Onions are less forgiving than many readers assume because weed pressure, thrips, disease, curing and storage all affect final packout.

Which related Avvale templates can help?

If the business expands beyond onion production, compare the onion plan with Avvale's vegetable farming business plan template, chilli farming business plan template and cabbage farm business plan template. For support with investor narrative, use the Market Research & Content option or speak to a business plan writer.

What mistakes weaken an onion farm plan?

The most common weak point is a forecast that assumes every planted pound becomes paid revenue. Onion plans need a clear path from planted acreage to harvested acreage, then to cured volume, salable grade, packed volume, invoiced volume and cash collected. A 30-acre crop can look profitable on paper and still fail if 20 percent is graded out, invoices take 45 days, storage loss is higher than planned or the farm has to sell into a weak week because it has no curing capacity.

The second mistake is hiding the buyer route. A serious plan should name the kind of buyer being targeted and what that buyer requires. A regional packer may need consistent size, colour, skin finish, residue records and delivery windows. A foodservice distributor may need crate size, weekly availability and credit terms. A farm shop may accept mixed grades but will need labels, bags, card payments, weekend labour and customer communication. Each route can work, but each route carries different costs.

The third mistake is under-budgeting water and crop protection. Onions are shallow-rooted, sensitive to competition and exposed to disease and thrips pressure. If the business plan only lists seed, rent and a tractor, it will not survive scrutiny. A lender will expect irrigation repairs, pump fuel or power, filtration, scouting, tissue tests, spray records and contingency for input prices. Where restricted-use or professional plant protection products are part of the system, certificate timing belongs in the launch calendar.

The fourth mistake is treating equipment ownership as proof of readiness. In year one, a startup may be stronger if it contracts specialist harvest, grading or storage rather than tying up the whole loan in machinery. The plan should explain which jobs are owned, which are hired, and when the farm will review the make-or-buy decision. That review point can be linked to first-year packout, labour availability, repair costs and buyer retention.

What should the sensitivity table include?

A practical sensitivity table should test price, yield and packout together. Use a base case, a lender case and a stress case. For example, the base case may use 570 cwt per acre, 80 percent packout and 25 cents per pound. The lender case might reduce price to 22 cents and packout to 72 percent. The stress case might use 480 cwt per acre, 65 percent packout and 18 cents per pound. The plan should then show cash after variable costs, overhead and debt service in each case.

This table is not filler. It tells the reader whether the founder understands that crop profit is a range, not a single number. If the business can only repay debt in the best case, the funding request needs to be reduced, the working-capital reserve needs to increase, or the acreage plan needs to start smaller. If the business can survive the stress case by delaying owned storage, using contractor harvest and preserving a buyer advance, the plan becomes more credible.

What buyer evidence should be attached?

Attach any buyer email, letter of intent, packhouse quote, grading fee schedule, haulage estimate, market stall approval, foodservice enquiry or wholesale price history that supports the model. If formal buyer letters are not available, use a sourcing log: buyer name, contact date, specification requested, expected volume, price discussion, payment terms and next action. This does not guarantee sales, but it proves the founder has tested demand before asking for funding.

Also attach a field-cost build-up. A one-line "inputs" figure is weaker than a schedule showing seed or sets, fertiliser, herbicide, fungicide, insecticide, labour, water, fuel, scouting, harvest, bins, curing, packaging and transport. The more seasonal the cash demand, the more useful the schedule becomes. For onions, the business can spend heavily before harvest, so the plan should show both profit and month-by-month cash pressure.

Sample Plan Preview

The preview below shows how an onion farm plan should sound: specific, operational and tied to crop-year cash flow. It is a fictional extract for structure only.

What the Template Includes

Every Avvale business plan template gives the founder a lender-friendly structure, but the onion farm version should be filled with crop-specific evidence. Use the template to keep the plan organised, then add the local details that make the numbers defensible.

• Executive summary: acreage, location, buyer route, funding request and crop-year milestones.
• Company overview: ownership, land access, founder experience, legal structure and insurance.
• Market analysis: USDA production, price signals, buyer categories and local competitor examples.
• Operations plan: seed, field prep, irrigation, crop protection, harvest, curing, grading, storage and delivery.
• Sales plan: packer, wholesaler, foodservice, direct retail and processor channels with payment terms.
• Compliance plan: FDA, EPA, PACA, UK food registration, HSE PPP certificate and Defra registration notes where relevant.
• Financial plan: startup costs, crop-year cash flow, sensitivity table, debt service and working-capital reserve.
• Risk register: weather, water, disease, thrips, labour, storage loss, buyer rejection and price movement.

The optional Financial Forecast add-on, included in Avvale's $300 / GBP250 and $1,000 / GBP800 packages, gives you a 5-year Excel model with income statement, cash flow, balance sheet, break-even analysis and startup capital requirements.

Frequently Asked Questions