Drone Spraying in Laclede County, MO for Pasture, Hay and Brush

Drone spraying prices in Laclede County

Drone spraying in Laclede County, MO is billed per acre, per pass, application only. Operators listed for the area quote $10–30 per acre, Missouri's typical drone rate is about $15.50, and MU Extension puts custom drone hire at around $16. Our rates:

Service	Typical rate	Notes
Pasture broadleaf weeds	from $13/acre	Thistles, horsenettle, ironweed
Hay field weeds	from $13/acre	Between cuttings
Brush and multiflora rose	from $15/acre	Buckbrush, blackberry, young cedar
Corn and soybean fungicide	from $14/acre	Where labeled for aerial use
Pasture overseeding	from $15/acre	Seed billed separately

Fields under 15 acres are billed as 15 acres, and neighbors can share a trip. Product is billed separately. Quotes reflect field size, slopes, springs and losing streams nearby, and the spray volume on the label.

Cattle, milk and hay

Laclede County had 1,194 farms on 307,082 acres in the 2022 Census of Agriculture, averaging 257 acres. Livestock brought in 90% of the $62.1 million in sales.

Crop or livestock	2022
Hay and haylage	53,358 acres
Corn for grain	1,505 acres
Soybeans	1,212 acres
Corn silage	1,105 acres
Cattle	80,548 head
Layers	22,768

Milk sales of $10.5 million ranked fourth in Missouri, and cattle sales of $36.8 million ranked 14th. Hay and forage cover more than 15 times the ground in corn and soybeans combined, so drone spraying in Laclede County is mostly pasture, hay and brush work.

Small and mid-size farms

Farm size	Farms
10–49 acres	279
50–179 acres	423
180–499 acres	274
500–999 acres	103
1,000 acres or more	64

More than a third of farms run 50–179 acres. Those pastures and hay meadows often sit between timber, creeks and steep ground, where a sprayer truck or tractor rig loses time on every turn. A drone flies mapped boundaries, and neighbors along the same road can share one trip.

Pasture weeds and brush timing

MU Extension lists coralberry (buckbrush), blackberries, eastern redcedar, horsenettle, multiflora rose and ironweeds among the main pasture weeds in Missouri. Timing depends on the life cycle:

1. Biennials such as thistles are treated as rosettes in fall or early spring.
2. Perennials are treated from bud to bloom, often in early fall.
3. Woody brush is sprayed once fully leafed out; clipping in fall and spraying the regrowth in spring works best.

Brush usually takes several seasons of treatment. Products labeled for grass pasture injure clover and other legumes, and the reverse, so the stand you want to keep decides the product.

Bennett Spring and the Niangua

Bennett Spring, about 12 miles west of Lebanon, averages about 100 million gallons a day and is Missouri's fourth-largest spring, roughly doubling the Niangua River's flow below it. A state trout hatchery there uses about a fifth of the spring's water. MDC's watershed inventory counted about 96,000 Laclede acres in the Niangua basin, where most permitted animal-waste facilities were dairies and high nitrate, phosphate and bacteria readings came with high flows. Operators map the spring branch, the Niangua and its tributaries as no-spray zones and use only products labeled for use near water.

The Osage Fork and Gasconade

The Osage Fork of the Gasconade enters the county near Rader, passes Pease and Drynob and joins the Gasconade just south of I-44 near the Pulaski County line. Losing streams in the region carry surface water straight into groundwater, so fields along these valleys get wider buffers and careful wind checks.

Missouri's noxious weed law

Missouri lists 12 noxious weeds. County prosecutors enforce the law, and the Missouri Department of Agriculture offers technical help but has no authority over violations. Landowners who get a complaint about thistles or multiflora rose on a fence line can schedule a targeted drone pass instead of a full-field treatment.

Missouri licensing

Since January 1, 2025, the Missouri Department of Agriculture (MDA) requires commercial drone applicators to hold Category 13, Aerial Pest Control, along with their use categories. Private applicators who apply restricted-use pesticides from a drone need Category 23, a short MU Extension course taken after Category 20 core training. The business holds an FAA Part 137 certificate, and pilots hold Part 107.

Registries

Missouri takes part in FieldWatch's DriftWatch and BeeCheck. Registration is free and voluntary, and operators check the maps for hives and sensitive crops before every job.

Field conditions

Field condition	Ground sprayer	Spray drone
Steep, rocky pasture	Rollover risk	Follows terrain
Brush along timber edges	Can't reach	Mapped edges
Creek bottoms after rain	Ruts	No soil contact
Small hay meadows	Slow turns	Short, mapped flights

A Laclede County spray year

Window	Typical drone work
March to April	Thistle rosettes, pasture overseeding
May to June	Broadleaf weeds before first cutting
June to July	Brush once fully leafed out
August to September	Perennial weeds at bud to bloom
October	Fall thistle rosettes

Lebanon airport

Floyd W. Jones Lebanon Airport sits three miles south of town with a 5,000-foot runway and handled about 50 operations a day in 2020, including some military traffic. Crews check airspace for fields nearby before every flight.