Ag Drone Spraying in Sumner County, Kansas

Ag drone spraying rates in Sumner County

Ag drone spraying in Sumner County, KS is billed per acre for one pass, application only. You supply the product through your co-op, and the operator applies it at label rate, typically 2–3 gallons per acre.

Service	Typical rate	Notes
Wheat fungicide & insecticide	from $11/acre	stripe and leaf rust, aphids
Soybean fungicide / insecticide	from $11/acre	full-season and double-crop
Grain sorghum	from $11/acre	sugarcane aphid, headworms
Corn fungicide	from $12/acre	VT–R2
Herbicide & burndown	from $10/acre	broadcast or spot

Kansas drone rates run about $8.50–$16 per acre, with a typical state figure near $12.50, and local operators quote $12–$15. Our starting rates sit just below the middle of that range. The final price depends on total acres per trip, carrier volume, field shape, obstacles such as terraces, power lines and wind turbines, and travel from Wellington. Fields under 20 acres are usually billed at a 20-acre minimum.

Wheat comes first in Sumner County

Wellington calls itself the Wheat Capital, and the acreage backs it up. The USDA 2022 Census counts 1,013 farms in Sumner County on about 750,700 acres, averaging 741 acres, with about 564,300 acres of harvested cropland. Wheat leads at about 311,600 acres, followed by soybeans at about 180,000, corn at about 58,100 and grain sorghum at about 39,900 acres.

Crop	Main drone jobs	Typical timing
Winter wheat	Stripe and leaf rust fungicide; aphids; army cutworm	March–May
Soybeans (incl. double-crop)	Post-emergence herbicide; dectes and podworms; fungicide	June–August
Grain sorghum	Sugarcane aphid; headworms	July–September
Corn	Leaf disease fungicide	Late June–July

Rust in wheat

Stripe rust and leaf rust can move into south-central Kansas quickly in wet springs. K-State recommends checking susceptible varieties and applying fungicide at flag-leaf emergence when rust is active and yield potential justifies it. A drone can treat wheat when fields are too wet for a ground rig, without leaving tracks through the canopy.

Aphids and army cutworm

Greenbugs and bird cherry-oat aphids build in fall and early spring, and army cutworm larvae feed on wheat in late winter. Scouting before treatment matters, since thresholds depend on crop stage.

Double-crop soybeans after wheat

Many Sumner County farms plant soybeans right after wheat harvest in June. Those double-crop beans grow fast in summer heat, often with weeds emerging through wheat stubble. Drones fit the double-crop system well:

• Post-emergence herbicide on stubble fields that are rough to drive across.
• Insect control for podworms and stink bugs late in the season.
• Spot spraying of weed escapes like Palmer amaranth instead of full-field passes.

Sugarcane aphid in sorghum

Sugarcane aphid has been a serious pest of Kansas sorghum since it moved north in the mid-2010s. Populations can explode in late summer, and the sticky honeydew they leave can gum up harvest. K-State recommends scouting weekly once aphids are found in the area and treating at the economic threshold. A drone can get into tall sorghum at heading without crop damage, and it can be in the field within a day or two of the call.

Terraces, rivers and field edges

Sumner County is mostly gently rolling cropland, with terraces and waterways on sloping ground and river bottoms along the Chikaskia, the Arkansas River and Slate Creek.

• Terraces and waterways are flown on a mapped route without crossing them.
• River bottoms that stay wet after spring rains are treated on time without ruts.
• Buffers from water are mapped and held precisely, as labels require.
• Wind turbines and power lines are mapped before flight, and edges near them are flown manually.

Spray calendar for Sumner County

Months	Typical jobs
February–March	Army cutworm and aphids in wheat; early burndown
April–May	Wheat rust fungicide; herbicide in corn and sorghum
June–July	Double-crop soybean herbicide; corn fungicide
August–September	Sugarcane aphid and headworms in sorghum; soybean insects
October–November	Fall aphid checks in new wheat; fall burndown

Spring wheat fungicide and late-summer sorghum aphid work are the busiest drone windows in Sumner County. Booking a week or more ahead during those stretches makes scheduling easier, and splitting a large farm into several flight days keeps each field inside its treatment window.

Kansas requirements for drone applications

The Kansas Department of Agriculture (KDA) Pesticide and Fertilizer Program regulates drone spraying. A pesticide business must apply for and receive approval from the Secretary of Agriculture before making applications with unmanned aircraft, and only certified commercial applicators may fly those applications. The person operating the drone must be certified in the category for the job, such as agricultural plant pest control.

Federal rules require an FAA Part 107 remote pilot certificate, a Part 137 agricultural aircraft operator certificate and a Section 44807 exemption for drones over 55 pounds. If a label prohibits aerial application, the product cannot be applied by drone.

How booking works

1. Send the field location, crop, acres and target.
2. We match you with a KDA-approved, FAA Part 137-certified operator working in Sumner County.
3. You approve the per-acre quote and spray window.
4. The operator maps the field, applies and sends you the application record.

Communities we cover

Wellington, Mulvane, Caldwell, Belle Plaine, Conway Springs, Oxford, South Haven, Argonia, Mayfield, Milan, Hunnewell and Geuda Springs, plus farms along the Sedgwick, Kingman, Harper and Cowley county lines.