Fertilization & Weed Control in Wentzville, MO
A five-round fertilization and weed control program for Wentzville's new-construction lawns on compacted clay. About fifteen minutes from our O'Fallon shop.

Lawn treatments in Wentzville
Wentzville is about fifteen to twenty minutes from our shop at 2743 Hwy P in O'Fallon, and most of the lawns we treat there are under ten years old. Builder sod in Bear Creek, Stonemoor, Timber Trace, Huntsdale, and Crystal Creek sits on an inch of topsoil over packed clay, and it needs feeding to root and pre-emergent to keep crabgrass out of every thin spot the first few summers leave behind.
The program runs five rounds: early spring fertilizer with crabgrass pre-emergent, late spring feeding with broadleaf control, a summer treatment timed for heat with spot-spraying, early fall fertilizer, and a late fall winterizer. The price is per application based on measured turf area, and every visit leaves a flag and a note. Older lawns around Peine Lake get the same program adjusted for shade.
What the program includes
Early spring fertilizer with crabgrass pre-emergent
Late spring feeding with broadleaf weed control for dandelions, clover, henbit, and plantain
Summer treatment timed for heat, with spot-spraying of weeds that break through
Early fall fertilizer to rebuild roots after summer stress
Late fall winterizer so the lawn greens up early next spring
A note after each visit on what was applied and what to watch for
Want the full picture of this service? Read our Fertilization page, or see everything we do on the Wentzville service area page.
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How fertilization & weed control works in Wentzville
From the first call to a finished yard, here is what to expect.
Tell us about your yard
Call (636) 293-9306 or send the form with your Wentzville address and what you need. We reply the same business day.
We measure and quote the lawn
The price is based on your Wentzville lawn's square footage. You get a per-application price and the full season schedule up front.
Applications on schedule
Each round goes down in its window, timed to soil temperature rather than a calendar date. You do not need to be home.
A thicker lawn each year
Dense turf crowds out weeds on its own. By the second season most lawns need far less spot treatment.
Getting a new Wentzville lawn through its first summers
A young fescue lawn on builder clay thins in July no matter what, and crabgrass moves into the gaps by August unless the spring pre-emergent went down on time. The fall feedings are what build roots for the next year. Pair the program with fall aeration and overseeding for the first three seasons and the lawn roots into the clay and stops thinning. Bear Creek sections have HOA standards for lawn condition, and a clean program keeps you inside them.
What fertilization costs in Wentzville
Fertilization and weed control in Wentzville is priced per application, quoted for free from a measurement of your turf. The price depends on:
Lawn square footage. Product is applied by area, so a larger lawn costs more per round.
Number of rounds. The standard program is five applications. Lawns coming off a rough year sometimes add a sixth.
Current condition. A lawn that is mostly weeds needs heavier broadleaf treatment the first season.
Add-ons. Grub control, fall aeration, overseeding, and lime for acidic soil can be added to the program.

More in Wentzville
Everything else we do for homes and businesses in Wentzville, on one crew and one invoice.
Fertilization & Weed Control in nearby cities
Fertilization & Weed Control questions from Wentzville homeowners
Start a lawn program in Wentzville
Call (636) 293-9306 or send the form and we will measure your Wentzville lawn and send a per-application price with the season schedule.
