Ohio State University Extension has published its 2026 third-quarter fertilizer price survey, giving Ohio growers a fresh benchmark for budgeting fall nutrient applications.

The quarterly series tracks retail prices for the major fertilizer products applied across Ohio's corn, soybean and wheat acreage. Ohio State Extension staff collect the price data through their county network, compiling figures that growers, lenders and crop advisers use to gauge where input costs stand relative to prior quarters.

The release lands at a point in the crop calendar when fertilizer purchasing decisions carry direct margin consequences. Fall application windows for nitrogen and phosphorus typically follow corn and soybean harvest, and the price level growers lock in during the third quarter shapes per-acre input costs for the 2027 crop year. Retail fertilizer typically ranks among the largest variable expenses in Ohio corn production, alongside seed and crop protection chemicals, so quarterly movements of even a few dollars per ton compound across thousands of acres.

Growers use the survey several ways. It provides a reference point for negotiating with retail suppliers and cooperatives, a check on whether local quotes track regional trends, and a data input for cash-flow projections shared with lenders. Crop budgets published by Ohio State rely on the same price series, linking the survey directly to the university's enterprise budget tools that estimate breakeven prices for corn, soybeans and wheat.

The survey's value depends on its methodology and timing. Extension collects prices within a defined reporting window each quarter, and the figures reflect retail quotes rather than wholesale or commodity exchange benchmarks. That distinction matters when comparing the survey against national price indicators such as USDA's fertilizer price indexes or futures-linked products like urea traded on global markets. Retail prices in Ohio move with, but do not mirror, those broader benchmarks because freight, local supply and dealer margins sit between them.

For cooperatives and input retailers operating in Ohio, the quarterly release also functions as a competitive reference. Quotes well above the survey average invite grower pushback; quotes below it can signal volume purchasing or inventory positions that individual dealers are willing to defend.

The 2026 third-quarter figures arrive after several years of fertilizer price volatility that followed the 2021–2022 spike, when nitrogen and phosphate prices reached record highs before retreating. Growers have since focused closely on rate optimization — using soil testing, tri-state fertilizer recommendations and, in some cases, variable-rate application to cut tonnage rather than chase price. That agronomic lever remains the one input cost growers control directly, regardless of where quarterly retail prices settle.

Ohio State Extension publishes the fertilizer price survey quarterly, and the next release will capture fourth-quarter prices, covering the window when many Ohio growers finalize spring nitrogen bookings.