A first-year sunflower farm needs about $373K in monthly revenue, or $4476K per year, to break even on operating costs under the provided assumptions Here’s the quick math: fixed monthly costs are $306K, variable expenses are 18% of sales, and contribution margin is 82%, so break-even revenue is $306K / 082 The base plan produces about $464K in average monthly revenue, leaving a roughly $75K monthly operating cushion before taxes, debt, owner draws, and reserves Results vary by region, land access, labor, weather, and whether sales lean toward wholesale seeds, bottled oil, or higher-value ornamental blooms
Fixed costs$32.0K/mo
Year 1 base
Contribution margin82%
After variable costs
Break-even revenue$39.1K/mo
Monthly target
Break-even timingMonth 5
Model break point
Break-even calculator
Test monthly sunflower sales against direct costs and the fixed overhead the farm has to cover.
Money available to cover fixed costs$41,000
$50,000 revenue - $9,000 variable expenses
Margin ratio
82%
Covers fixed costs
Yes
Break-even chart Revenue Total costs
Which sunflower farming expenses are fixed, and which move with sales?
Cost classification
Break-even is only useful if each expense sits in the right bucket. Here, land, base staff, and recurring overhead set the monthly hurdle, while inputs, packaging, commissions, and fuel move with crop activity and sales.
Expense
Cost
Break-Even Treatment
Common Mistake
Leased Land
Fixed
Model as a monthly land charge. In the first year, 50 hectares at 20% owned means 40 leased hectares; 40 × $150 per hectare = $6,000 per month.
Treating lease expense as crop-volume driven, or reading the first-year lease as $60,000 per month.
Farm Property Insurance, Office Rent, Farm Software, Professional Services, and Security
Fixed
Include the recurring monthly base overhead from Month 1 through the model period before testing crop margin.
Spreading these items across harvested units and making break-even look better in low-volume months.
Farm Manager, Lead Equipment Operator, and General Farm Labor
Fixed
Use planned salaries and full-time equivalent staffing as committed operating payroll for the relevant year.
Moving base salaried labor into variable harvest labor, which understates the monthly cash hurdle.
Seeds, Fertilizers & Pest Control
Variable
Apply the model percentage to revenue when calculating contribution margin; the first-year assumption is 8.0% of revenue.
Using 80% instead of 8.0%, or treating field inputs as fixed overhead.
Processing & Packaging Materials
Variable
Link materials to sales volume and product mix; the first-year assumption is 5.0% of revenue.
Using 50% instead of 5.0%, or leaving packaging out of direct-to-consumer unit economics.
Fuel & Utilities for Farm Operations
Semi-variable
Keep a base operating allowance, then flex usage with planting, irrigation, harvest, and processing activity; the first-year assumption is 3.0% of revenue.
Putting all fuel and irrigation into fixed overhead, which hides seasonal cash spikes.
Marketing & Sales Commissions
Variable
Treat as sales-linked expense in contribution margin; the first-year assumption is 2.0% of revenue.
Using 20% instead of 2.0%, or treating commissions as fixed payroll.
How does break-even change across lean, base, and expanded sunflower farm plans?
Scenario table
Break-even shifts because acreage, yield loss, and the sales mix change the cash per hectare, while fixed staff and equipment costs stay heavy. The lean case sits on the line, and the expanded case has more cushion if harvests and buyers hold.
Planning case only: harvest weather, buyer demand, and storage timing can move these numbers.
Scenario
Monthly Revenue
Variable Costs
Fixed Costs
CM Ratio
Operating Profit
Break-Even Signal
Lean threshold case
$373K
$806K
$306K
82.0%
$0K
Barely at break-even; one bad harvest can push it below.
Base Year 1 plan
$464K
$1,003K
$306K
82.0%
$898K
Solid cushion, but cash still has to line up with harvest timing.
Expanded Year 2 plan
$746K
$1,558K
$354K
82.6%
$3,147K
Best cushion, but only if acres, labor, and storage scale cleanly.
What breaks the sunflower farm's break-even cushion first?
Stress test
The Year 1 plan clears break-even, but the buffer gets thin fast if yield slips, prices soften, or fuel and irrigation run hot. A 15% revenue drop or a 23% variable-cost load can erase most of the cushion.
Stress Case
Changed Assumption
Break-Even Revenue
Revenue Gap
Risk Signal
Current plan
No change from the Year 1 plan.
$373K
$91K cushion
The farm clears break-even, but harvest timing still matters.
Revenue shortfall
Revenue drops 15% to about $395K from lower yield or price cuts.
$373K
$22K cushion
A small crop or price miss cuts the buffer fast.
Fixed-cost pressure
Leased land cost rises 10%, adding about $600 a month.
$380K
$84K cushion
Land cost creep eats into the buffer.
Margin pressure
Variable expenses rise from 18% to 23% as fuel, irrigation, and labor run hot.
$397K
$67K cushion
Cost inflation pushes break-even close to the current run rate.
Combined pressure
Revenue drops 15%, leased land rises 10%, and variable expenses rise to 23%.
$396K
$1K gap
That creates about an $800 monthly operating loss.
What should a sunflower farm verify before it signs leases and buys equipment?
Founder checklist
Don’t sign the lease, order equipment, or hire beyond the base team until the farm can prove three things: 50 cultivated hectares, a $373K monthly demand base, and enough cash to reach Month 5 with a $398K cushion. If any one is missing, break-even is too fragile.
1Land control50 ha / 40 leased
Verify the full 50 cultivated hectares are available, because a 20% owned share still leaves 40 leased hectares and about $6.0K a month in lease cost.
2Fixed load$306K/mo
Stress test the model against the monthly fixed load before harvest cash starts, so the lease, labor, and overhead stack does not outrun working capital.
3Margin check82% CM
Year 1 COGS is 13% and variable expenses add 5%, so contribution margin is 82%; DTC packaging and fulfillment have to stay inside that spread.
4Harvest windowMonths 5-9
Lock the planting, labor, storage, and processing plan to ornamental harvest in Months 5-8 and seed or oil harvest in Months 8-9, or yield can turn into waste.
5Cash cushion$398K
Hold the model's minimum cash through Month 5, because that is where the cash trough lands before the farm reaches break-even.
6Buyer demand$373K/mo
Pre-sell wholesale seed and oil where you can, and pause expansion if buyer demand cannot support at least $373K in monthly break-even revenue.