I've spent the last few months talking with leafy greens growers and packhouse operators across Australia, and I keep asking the same question: how much does your quality control actually cost you?
Most people give me a number. Two or three QC staff, $30 to $35 an hour. It's in the budget. They know it's there.
But that's just the visible part. The real cost of quality control in fresh produce is almost entirely hidden. It's consistently higher than anyone expects.
The costs nobody adds up
When a load gets rejected, most growers think about the lost sale. But the real loss starts much earlier. The seed, the ground preparation, the fertiliser, the water, the labour to plant and harvest. All of it was spent for no return.
Abigail Woods, Principal Consultant at Farm It Out Consulting, puts it plainly:
"You're not just losing your sale, you're losing everything you spent to get there."
A rejection isn't a margin problem. It's a total loss.
Then there's the human factor. Manual QC depends on who's doing it and how they're feeling at 5am. When that person calls in sick, someone else gets pulled off another job. The line either slows down, or product gets assessed by someone who wasn't trained to do it. Either way, consistency suffers, and there's no data trail when a complaint lands three days later.
The argument at the dock
This is the one that really hurts.
A buyer rejects a load. The grower disagrees. But neither side has proof. Just two people's eyes, two different calls, and a truck full of product deteriorating while everyone argues about whose assessment is right.
Without objective data, the buyer holds all the leverage. And growers know it. As Abigail recalls from her years on the buying side:
"Growers would say, 'you're only rejecting it because you've ordered too much.' They'd always look for an ulterior motive."
That power imbalance doesn't appear in any budget. But it compounds over time, in lost revenue, in damaged relationships, and in a quiet erosion of trust across the supply chain.
The flip side
Here's what I find most interesting: the same problem contains its own commercial opportunity.
Growers who can show consistent, objective quality data don't just avoid rejections. They become preferred suppliers. Abigail puts it simply:
"If you're consistent and they can see what they're getting, they might consolidate their supplier base and give you more volume."
That's the shift. QC stops being a cost centre and becomes a reason buyers choose you over someone else.
And there's a second layer most people miss. If a batch doesn't meet one buyer's specs, that doesn't mean it's waste. It might be exactly right for another buyer with different requirements. One assessment, multiple specs. The grower makes a better decision before the truck ever loads.
Less waste. Fewer rejections. Fewer arguments that shouldn't be happening in the first place.
Know your number
Most growers know quality control is expensive. The full number, across labour, rejections, disputes and compliance, is almost always higher than they think.
We've built a simple, open calculator that lets growers estimate their true QC cost based on their own volumes, staffing and rejection rates. No sign-up required. Just fill in your details if you'd like to book a call to discuss the results or ask questions.
The calculator is not intended to be precise for every operation, but to help illustrate the often-overlooked costs associated with manual quality control.