Ag Drone Services in Fort Bend County, TX for Cotton, Grain and Pasture

Ag drone service pricing in Fort Bend County

Ag drone services in Fort Bend County, TX are quoted per acre, application only. Texas drone rates for cotton, corn, sorghum and rice run $8–21 per acre with $12 typical, and the nearest drone operator, in neighboring Wharton County, charges $15–75 with a 20-acre minimum. For comparison, Texas A&M AgriLife's 2026 rice budget for the upper coast uses $9 per acre for aerial herbicide or insecticide. Our rates:

Service	Typical rate	Notes
Row-crop herbicide	from $12/acre	2,4-D restrictions apply
Cotton, sorghum and rice insecticide	from $12/acre	Scouting-based
Cotton defoliation and harvest aids	from $14/acre	Late season
Pasture brush (Macartney rose)	from $18/acre	Spot or broadcast

Fields under 20 acres are billed as 20 acres. Quotes reflect airspace authorization near Sugar Land and Houston airports, homes along field edges and the spray volume on the label.

Farming on Houston's edge

Fort Bend County passed 820,000 residents in 2020, yet the 2022 Census of Agriculture still counted 1,233 farms on 320,377 acres. Pasture covers about 60% of farmland, and 59% of farms are under 50 acres.

Crop	2022 acres
Cotton	22,637
Forage and hay	17,107
Corn for grain	16,290
Grain sorghum	10,044
Rice	9,016

The county also runs about 33,000 cattle. Grain, cattle and cotton bring in the most sales, which keeps ag drone services in Fort Bend County busy from spring herbicide through fall defoliation.

Fort Bend is a regulated-herbicide county

Fort Bend County is on the Texas Department of Agriculture's list of counties with regulated herbicide rules. For this county:

• Aerial application of any 2,4-D formulation is prohibited from March 10 to September 15.
• High-volatile herbicides may not be used.
• No 2,4-D may be applied within 2 miles of a susceptible crop, such as cotton.

A spray drone counts as aerial application, so summer broadleaf work is planned with other products, and 2,4-D pasture passes are scheduled for fall and winter when allowed.

Cotton, rice and sorghum insects

• Cotton: bollworms are scouted closely, with Bt resistance reported in neighboring Wharton County. At the end of the season, harvest aids and defoliants prepare cotton for picking; AgriLife has run harvest-aid trials in Fort Bend County.
• Rice and sorghum: rice stink bug feeds on developing grain and causes "pecky" rice; it can go through up to five generations a year and moves into fields at grain fill.
• Sorghum: sugarcane aphid has been tested in Fort Bend AgriLife trials and is treated when scouting reaches threshold.

Drones fly over flooded rice and wet cotton fields without leaving ruts.

Macartney rose and pasture weeds

Macartney rose is a severe problem on more than 500,000 acres from Southeast Texas to the Middle Coastal Prairie, forming thorny thickets that take over pasture. Drones spot-treat individual plants from mapped coordinates or broadcast dense stands. In hay meadows, fall armyworms flare up after late-summer rains and are treated at threshold.

Brazos bottoms and gumbo clay

Field condition	Ground sprayer	Spray drone
Black gumbo clay after rain	Bogs down	No soil contact
Brazos and San Bernard bottoms after a rise	Can't reach the field	Flies from the levee road
Flooded rice	Not possible	Flies over the water
Cotton at defoliation	Damages open bolls	No crop contact

The Brazos River set record floods in 2016, and Hurricane Harvey flooded much of the county in 2017. Fields stay wet long after storms.

Spray timing on the upper Texas coast

Fort Bend County's long season starts early and ends late:

1. March to April: corn, sorghum and cotton planting; burndown and pre-emerge work before the 2,4-D window closes on March 10 for aerial passes.
2. May to June: post-emerge herbicide in cotton and sorghum, fleahopper checks at cotton squaring, early rice insect scouting.
3. July to August: rice stink bug and sorghum headworm control at grain fill, bollworm passes in cotton.
4. August to September: cotton harvest aids and defoliation, often in fields too wet for ground rigs after tropical rain.
5. October to February: pasture brush and broadleaf weed control, when aerial 2,4-D is allowed again.

Airspace around Sugar Land

Sugar Land Regional Airport sits inside Class D airspace, and the county also has Houston Fort Bend Airport near Beasley and Houston Southwest Airport near Arcola. Drone flights near these airports need FAA authorization before takeoff. Operators check airspace for every field and handle the paperwork, so farms near Rosenberg, Richmond and Arcola can still be treated.

Farms next to subdivisions

Fields near Fulshear, Needville, Simonton and Richmond now border new subdivisions. Operators map homes, yards, schools and ponds as no-spray zones, use coarse droplets on downwind edges, fly only in light wind and check FieldWatch for beehives and sensitive crops.

Texas licensing for drone application

The Texas Department of Agriculture (TDA) licenses drone applicators. Commercial operators hold a TDA Commercial Applicator license with the Aerial Application category plus a use category, and must follow the regulated-herbicide rules above. The FAA requires Part 107, Part 137 and, for drones of 55 pounds or more, a Section 44807 exemption.