Drone Spraying in Tama County, Iowa

Drone spraying rates in Tama County

Drone spraying in Tama County, IA is billed per acre for one pass, application only. You supply the product through your co-op or agronomist, and the operator applies it at label rate, usually at 2–3 gallons per acre.

Service	Typical rate	Notes
Corn fungicide	from $12/acre	tar spot, gray leaf spot; VT–R2
Soybean fungicide / insecticide	from $12/acre	white mold, frogeye, aphids
Herbicide & burndown	from $11/acre	broadcast or spot
Alfalfa & hay	from $12/acre	weevil, leafhopper
Cover crop seeding	from $13/acre	into standing corn or soybeans

Iowa drone rates run about $8–$18 per acre by crop, with a typical state figure near $12.50, and operators serving the county quote $11 and up. Our starting rates sit just below the state typical. Price depends on total acres per trip, carrier volume, field shape, obstacles such as tree lines, power lines and wind turbines, and travel. Fields under 20 acres are usually billed at a 20-acre minimum.

Corn and soybeans on Tama County ground

This is classic Corn Belt farmland. The USDA 2022 Census counts 1,056 farms in Tama County on about 360,600 acres, averaging 341 acres, with about 286,800 acres of harvested cropland. Corn covers about 147,300 acres and soybeans about 126,400, with alfalfa and hay at about 7,900 acres.

Crop	Main drone jobs	Typical timing
Corn	Tar spot and gray leaf spot fungicide; western bean cutworm	VT–R2, mid-July to August
Soybeans	White mold and frogeye fungicide; soybean aphid	R1–R3, July–August
Alfalfa	Alfalfa weevil; potato leafhopper	May–July
All crops	Cover crop seeding	Late August–September

Tar spot

Tar spot has spread across Iowa corn in recent seasons and can strip leaves weeks early in wet summers. Iowa State University recommends scouting the ear leaf and below from mid-July and weighing a fungicide at tassel to early silking on susceptible hybrids when the disease is active in the area. At that height, a drone is often the simplest way to get the job done without crop damage.

White mold and soybean aphid

Soybeans in narrow rows with heavy canopy are at risk of white mold in cool, wet Julys, and soybean aphid can build quickly later in the summer. Both need timely passes after the rows close, when wheel tracks cost yield.

Cover crop seeding by drone

Cover crops have grown fast across Iowa, and Tama County growers use them to hold soil on slopes and keep nitrogen out of streams. Iowa has offered state cost-share and crop insurance incentives for cover crops in recent years, and many growers combine those with conservation programs.

Drones make cover crop seeding easier:

• Seeding into standing crops from late August through September, before leaf drop, so the cover is established at harvest.
• Cereal rye, oats and mixes spread evenly on a mapped route across irregular fields and slopes.
• No equipment in the field at a busy time of year, and no damage to standing crops.

Rolling ground, the Iowa River and stream buffers

Tama County is rolling, with steeper ground along the Iowa River valley in the south and Wolf Creek and other streams in the north. Grass waterways, terraces and wet spots are common.

• Waterways and terraces are flown on a mapped route without crossing them.
• Wet spots and bottomland are sprayed on time without ruts or compaction.
• Buffers from streams and ponds are mapped and held precisely, as labels require.
• Tribal land: the Meskwaki Settlement of the Sac and Fox Tribe of the Mississippi in Iowa lies in the county, and applications there follow separate rules, so tell the operator where your ground is.

Why Tama County growers choose drone spraying

• No yield loss from wheel tracks in tall corn and closed soybean rows, which often costs 2–3% on ground-rig passes late in the season.
• Timely application after rain, when soils in bottomland and tiled fields are too wet for sprayers.
• Fast turnaround for fungicide windows that last only days, without waiting for a plane in a busy summer.

Spray calendar for Tama County

Months	Typical jobs
April–May	Burndown and pre-emergence herbicide; alfalfa weevil checks
June	Post-emergence herbicide in corn and soybeans; leafhopper on alfalfa
Mid-July–August	Corn fungicide at tassel; soybean fungicide and aphid control
Late August–September	Cover crop seeding into standing crops

Corn and soybean fungicide windows overlap in late July and early August, the busiest stretch of the season in Tama County. Booking a week ahead helps keep each field inside its window.

Iowa licensing for drone spraying

The Iowa Department of Agriculture and Land Stewardship (IDALS) Pesticide Bureau licenses pesticide applicators. Anyone spraying for hire by drone must be a certified commercial applicator with the aerial application category, plus the category for the type of work, such as agronomic crops, and must work through a licensed commercial pesticide applicator business.

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 an IDALS-certified, FAA Part 137 operator working in Tama 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

Toledo, Tama, Traer, Dysart, Gladbrook, Garwin, Montour, Chelsea, Elberon, Clutier, Lincoln, Vining and Buckingham, plus farms along the Grundy, Black Hawk, Benton, Poweshiek, Marshall and Iowa county lines.