Ag Drone Spraying in Elbert County, CO for Pasture and Dryland Wheat

Ag drone spraying prices in Elbert County

Ag drone spraying in Elbert County, CO is quoted per acre, application only; herbicide or insecticide is billed separately. Colorado drone rates run $8–18 per acre with about $12 typical, and the only nearby operator with a published price charges $20 per acre with a 10-acre minimum. For context, Colorado State University's 2023 custom rate survey put manned aerial spraying in eastern Colorado at a median of $8.50 per acre and boom spraying at $7.25. Our rates:

Service	Typical rate	Notes
Wheat insecticide (aphids, mites)	from $11/acre	Scouting-based
Fallow and millet herbicide	from $11/acre	Kochia, Russian thistle
Pasture broadcast herbicide	from $12/acre	Open rangeland
Noxious weed patch treatment	from $15/acre	Mapped patches, spot mode

Each visit has a $300 minimum, which covers most acreage properties around Elizabeth and Ponderosa Park. Large ranch jobs are scheduled by area to keep travel down.

Big ranches in the east, small acreages in the west

Elbert County covers 1,851 square miles, and about 80% of its 929,434 farm acres are pasture and rangeland. The county's farms split two ways: 43% are under 50 acres, mostly horse and hobby properties near Elizabeth, Kiowa and Ponderosa Park, while 162 operations run more than 1,000 acres on the eastern plains toward Simla and Matheson.

Crop or livestock	2022 figure
Wheat (mostly dryland)	26,572 acres
Forage and hay	16,136 acres
Proso millet	12,872 acres
Corn	7,343 acres
Cattle	35,783 head
Horses and ponies	3,546 head

Elbert County's noxious weed list

Under the Colorado Noxious Weed Act, landowners must manage listed weeds. Elbert County's 2022 weed management plan estimates more than 50,000 infested acres in the county, and its management plans stay with the land when a property is sold.

• List A (eradicate): purple loosestrife.
• List B (contain and reduce): leafy spurge; diffuse, spotted and Russian knapweed; musk thistle; Canada thistle; yellow and Dalmatian toadflax; houndstongue; hoary cress; curlycup gumweed; puncturevine.
• List C (manage): downy brome (cheatgrass), common mullein, field bindweed, Russian thistle.

Most List B perennials need treatment in spring and again in fall for several years. Drones fly the same mapped patches each season and log exactly what was treated, which helps when you update your plan with the county.

Dryland wheat insects

Colorado wheat entomologists reported in 2026 that wheat stem sawfly infestation fell statewide to 19.9% from 25.4% in 2025, but populations are moving south along I-70, and parasitoid wasps were released at Byers, just north of the county line. Sawfly is managed mainly through solid-stem varieties and harvest timing rather than spraying. Spray decisions in Elbert County wheat focus on:

• Russian wheat aphid, reported in nearby Byers and Last Chance fields.
• Aphid and mite flare-ups during dry springs, which forced insecticide passes across eastern Colorado in 2026.
• Army cutworm in thin stands in early spring.

Fallow, millet and cheatgrass

Wheat–fallow and wheat–millet rotations leave long fallow periods where kochia and Russian thistle take over, and downy brome (cheatgrass) competes with wheat. A drone handles fallow burndown on rolling or rocky ground, and spot-treats patches of resistant kochia instead of re-spraying a whole half-section. Labels and plant-back intervals to millet or wheat are checked before every herbicide pass.

Hay ground and grasshoppers

Elbert County cuts about 16,000 acres of hay, much of it grass and alfalfa on small irrigated or subirrigated meadows along Kiowa Creek and other drainages. Two jobs come up most:

• Grasshoppers build up in dry years on rangeland and move into hay meadows and gardens in mid-summer. Treating the rangeland edge while nymphs are still small is cheaper and more effective than chasing adults across the whole meadow.
• Alfalfa weevil feeds on spring growth and is treated before the first cutting when larval counts reach threshold.

Hay labels carry haying and grazing intervals, so the next cutting date is planned before a product is chosen.

Help for horse and acreage owners

1. Map barns, arenas, wells and gardens as no-spray zones.
2. Move horses off the pasture during treatment and follow the label's grazing interval.
3. Treat houndstongue and musk thistle at the rosette stage, before they bolt and set seed.
4. Reseed bare spots with native grass once the label's reseeding interval has passed.

Wind, elevation and weather

Kiowa sits at about 6,378 feet, and the county's open plains are known for strong afternoon wind. Most flights run from sunrise to late morning, when wind is lightest. At this elevation operators also load drones a little lighter to keep spray quality steady in thinner air. When hail damages wheat or pasture, the field is scouted before deciding on any follow-up pass.

Colorado licensing for drone application

The Colorado Department of Agriculture (CDA) licenses commercial applicators. A drone business needs a Commercial Applicator business license, a Qualified Supervisor in each category it works in, liability insurance, and an aerial endorsement backed by at least one pilot with an FAA Part 137 certificate; applications must stop if that pilot leaves. The FAA also requires Part 107 and a Section 44807 exemption for drones over 55 pounds.