Ag Drone Sprayers

Alfalfa & Hay drone spraying cost in Illinois

Researched per-acre cost to spray alfalfa & hay by drone in Illinois, the agronomy that drives it, and operators who cover your area.

Quick answer: Drone spraying for alfalfa & hay in Illinois typically runs $10–$18 per acre (application only). Insecticide for weevil and aphid between cuttings with quick turnaround and no compaction on established stands. Typical carrier volume is 2–3 GPA over 1+ between cuttings (weevil, aphid).

Estimated cost in Illinois

$1,568$2,822

$10–$18/acre × 160 acres

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What’s driving this

Illinois base rate
$10–$18/acre (row crop)
Crop
×0.98
Gallons per acre
2 GPA → ×1.00

Application only — product & chemical extra.

Sources & how this is estimated

What it takes to spray alfalfa & hay in Illinois

Insecticide for weevil and aphid between cuttings with quick turnaround and no compaction on established stands.

  • Carrier volume: 2–3 GPA — higher volumes cost more per acre (more refills, fewer acres/hour).
  • Typical passes: 1+ between cuttings (weevil, aphid).
  • Grown in Illinois: 219,586 harvestedacres (USDA Census of Agriculture 2022) — so there’s real, sprayable alfalfa & hay acreage for operators here.

How big is a typical alfalfa & hay field in Illinois?

The average Illinois alfalfa & hay operation works about 26 acres of alfalfa & hay (USDA Census of Agriculture 2022, 8,476 operations) — so at these rates a field that size runs about $255–$459 per application. That’s an average across whole operations; a single field is usually smaller. Alfalfa & Hay field sizes & cost in Illinois

Sources & confidence

Illinois estimate · medium confidence · data as of 2025 — Illinois farmdoc custom-rate publication does not break out aerial/drone application, so this is triangulated from multiple in-state operator quotes ($12-$15, one at $12 fungicide) plus the Corn Belt $12-$17 regional band. Operators explicitly price to match the Iowa-level competitive Corn Belt market, hence costIndex 1.00 (same as Iowa).

3 Illinois operators treat alfalfa & hay. Request free quotes.

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Other crops in Illinois

Alfalfa & Hay drone spraying in Illinois: FAQs

How much does it cost to spray alfalfa & hay by drone in Illinois?
Drone spraying alfalfa & hay in Illinois typically runs about $10–$18 per acre (application only, product extra). Carrier volume, passes, field size, and product move the final number — compare operator quotes for an exact price.
What carrier volume and how many passes for alfalfa & hay?
Alfalfa & Hay is usually treated at 2–3 GPA over 1+ between cuttings (weevil, aphid). Insecticide for weevil and aphid between cuttings with quick turnaround and no compaction on established stands.