Fertilization & Weed Control in Dardenne Prairie, MO
A five-round fertilization and weed control program for Dardenne Prairie's full-sun fescue, built for builder clay and summer heat. About fifteen minutes from our shop.

Lawn treatments in Dardenne Prairie
Dardenne Prairie is about fifteen minutes from our shop at 2743 Hwy P in O'Fallon. The lawns in BaratHaven, the Villages, and the streets off Highway N are builder sod on compacted clay with little shade, which means they are hungry, dry out fast in summer, and open up to crabgrass wherever the fescue thins. Feeding and weed control matter more here than in an established neighborhood.
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. Many Dardenne Prairie homes have irrigation, and we coordinate so the lawn is dry when we apply and watered in afterward. Each visit leaves a flag and a note.
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 Dardenne Prairie service area page.
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How fertilization & weed control works in Dardenne Prairie
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 Dardenne Prairie address and what you need. We reply the same business day.
We measure and quote the lawn
The price is based on your Dardenne Prairie 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.
Crabgrass is the main fight in Dardenne Prairie
Full sun on thin fescue is exactly what crabgrass wants, and a Dardenne Prairie lawn that misses the spring pre-emergent will be half crabgrass by July. We get the first round down in late March or early April, before the soil hits the germination temperature, and the summer round catches escapes. Pairing the program with fall aeration and overseeding thickens the fescue so there is less bare soil for crabgrass the next year.
What fertilization costs in Dardenne Prairie
Fertilization and weed control in Dardenne Prairie 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 Dardenne Prairie
Everything else we do for homes and businesses in Dardenne Prairie, on one crew and one invoice.
Fertilization & Weed Control in nearby cities
Fertilization & Weed Control questions from Dardenne Prairie homeowners
Start a lawn program in Dardenne Prairie
Call (636) 293-9306 or send the form and we will measure your Dardenne Prairie lawn and send a per-application price with the season schedule.
