She didn't tell anyone.
At the feed store in late July, she heard the number that made the summer's pattern concrete.
Prices for fall potato delivery in Harland County were up 32% over the prior year's contract rate.
Not projections.
Actual contracts being signed by the school district, the hospital kitchen, the county's institutional buyers, all of them paying more than they'd budgeted because the supply they'd counted on hadn't materialized.
Ren stood at the counter waiting for her receipt and listened to two men behind her work through the math with the grim satisfaction of people who had called a bad season correctly.
She didn't join the conversation.
She folded her receipt.
She walked out.
She sat in her truck for a moment before starting it.
The people who needed potatoes this fall were going to pay for them.
The people who'd planted potatoes this spring were, most of them, going to have less to sell than they'd planned.
Ridgeback Field had six acres of plants on it that had survived a failed first planting, a three-day spring rain, a beetle infestation, a correction in method, a dry July, and a dry first half of August.
She didn't let herself finish the thought.
She started the truck.
She drove home.
She walked the field in the evening light and looked at the rows and wrote in the notebook:
"Still growing.
"Don't count it until it's dug."
The second week of August brought a development that had nothing to do with the field and everything to do with the farm's finances.
The note on the property came due for its annual review in November.
Ren had known this since January.
She'd been managing toward it.
The egg sales, the hog income, the feed savings from the potato-mash ration, all of it tracked in the notebook with the specific attention of someone who knows that a number is coming and intends to have a number ready to meet it.
The review wasn't a crisis if the fall income came in as she'd projected from the existing operations.
It became a tighter calculation if the fall income didn't come in as projected.
She sat with the loan paperwork at the kitchen table on a Wednesday night in August and worked through the scenarios.
The existing farm operations, eggs, hogs, hay, would cover the note if nothing went wrong between now and November.
There was no margin in that scenario.
No buffer.
One equipment failure.
One unexpected veterinary cost.
One bad month on egg production could shift the calculation past the point she could manage without drawing on reserves that didn't exist.
The field was not yet in those numbers.
It couldn't be, not until it produced something she could sell.
She didn't put numbers on the field that weren't real yet.
Earl had taught her that without ever stating it as a rule, just by doing the books in front of her, by never counting a yield until he'd weighed it, by treating projected income as a direction rather than a number until the scale told him otherwise.
She closed the loan paperwork.