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Fertilizing and Weed Control

Lawn Fertilization & Weed Control

Professional 6-step Treatment Program

Serving Belvidere, Cherry Valley, Dekalb, Genoa, Loves Park, Machesney Park, Marengo, Poplar Grove, Rockford, Rockton, Roscoe, Huntley, And Sycamore

Your Local Fertilization & Weed Control Experts

Since 2005, Green Acres Lawn Care has been helping properties across Northern Illinois thrive through scientific, seasonal fertilization. Our licensed technicians combine deep knowledge of Midwest turf with targeted weed prevention strategies, delivering a proven six-step program that strengthens your lawn from root to blade. We understand the unique challenges our local climate presents—from persistent crabgrass to stubborn broadleaf weeds—and tackle them head-on with professional-grade treatments backed by our 200% satisfaction guarantee.

Our Professional Lawn Treatment Program

At Green Acres Lawn Care & Landscaping Group, our comprehensive lawn fertilization and weed control program includes six strategic treatments throughout the year. Each treatment is performed by a licensed technician who understands the science of effective fertilization. For each treatment, one of our experienced technicians will visit your property and spend 15 minutes to an hour (depending on the size of your yard). They’ll apply each treatment and check the health of your lawn, identifying potential issues and adapting your program accordingly.

Our program provides balanced nutrients throughout the year: nitrogen for strong color and top growth, phosphorus for root development, and potassium for disease resistance and water retention.

In the Midwest, weeds can be a persistent challenge throughout the growing season. Grassy weeds, such as crabgrass and foxtail, often pop up in early spring. Meanwhile nutsedge becomes more common during the summer. Broadleaf weeds, such as dandelions and clover, also can become a nuisance.

To stay ahead of these invasive plants, we use proactive, whole-lawn applications designed to prevent weeds before they take root. If any weeds do appear, we follow up with targeted spot treatments. Before each service, your Green Acres technician will thoroughly assess your lawn to address any current issues and prevent conditions that promote weed growth—helping your lawn stay lush and weed-free all season long.

Our Annual Lawn Treatment Schedule

Early Spring Treatment (Round One)

This treatment applies a balanced granular fertilizer blend with crabgrass control and micro-nutrients to enrich the soil. It helps control crabgrass, nourishes the grass root system, and encourages a quick spring green-up. When weather allows, we also apply weed control to manage early weed growth.

Spring Treatment (Round Two)

We use a granular fertilizer blend with crabgrass control and micro-nutrients, along with a liquid broadleaf weed control. This treatment feeds the grassroots, enhances the lawn’s color, and effectively controls broadleaf weeds.

Summer Treatment (Round Three)

This treatment includes slow-release granular fertilizer and spot-applied liquid broadleaf weed control. It improves lawn color, manages summer annual weeds, and increases the lawn’s tolerance to heat and drought stress.

Late Summer Treatment (Round Four)

We apply slow-release granular fertilizer and spot-treat with liquid broadleaf weed control during this round. This treatment improves the lawn’s color, targets stubborn summer weeds, and enhances its resilience to heat and drought. Round Four also contains an organic soil conditioner, which helps the grass take in more nutrients and improves root development.

Early Fall Treatment (Round Five)

This treatment combines granular fertilizer with micro-nutrients and a liquid broadleaf weed control. It helps the lawn recover from summer stress, improves its health, and removes broadleaf weeds for a cleaner appearance.

Late Fall Treatment (Round Six)

This final treatment uses a dormant granular fertilizer to stimulate root development. It prepares the lawn for winter and ensures a lush, green start in early spring.

Professional Lime Treatment

Lime is essential for balancing the pH of acidic soils, improving lawn health, and enhancing the effectiveness of other treatments.

Lime reduces acidity, preventing “fertilizer lock-up,” which can leave grass thin, yellow, and unresponsive to nutrients. It also promotes better lawn health, including improved color, density, and root development, while helping control thatch.

For acidic soils, annual liming ensures your lawn can fully benefit from fertilizers and maintain a lush, green appearance. By balancing your soil’s chemistry, lime treatments enhance every aspect of your lawn’s health and beauty—ensuring your property truly shines!

Gypsum Treatment

Gypsum is beneficial for soils with poor drainage or excessive compaction, commonly found in clay soils. It helps break up compacted soil, allowing for better water infiltration and root development. Additionally, gypsum can mitigate soil erosion and improve nutrient availability to plants.

How Do I Sign Up?

Step 1 – Fill out our online form or give us a call at 815-336-4292.

Step 2 – We answer your questions, help you choose the perfect package, and provide a quote for your approval. We can often provide estimates based on satellite measurements of your lawn.

Step 3 – Once you approve, we’ll add you to our schedule and text you and email you the day before your service.

Step 4 – Our technician will apply each treatment at the optimal time for the best results, with regular quality checks to ensure your lawn looks its best.

Lawn Treatment Pricing & Payment Options

The cost of our six-step lawn treatment program depends on the size of your yard. Pricing starts at $49.97 for a 5000 square foot lawn. For a quick estimate, use our Instant Quote feature on our website—simply enter your address, and our online tool will guide you through the estimation process.

For payment, we accept Visa, Mastercard, American Express, Discover, and Debit. Payment is made upon completion of your fertilization service. 

200% Money-Back Guarantee

We want you to be so thrilled with our services that you recommend us to your family, friends, and neighbors. If we ever miss the mark with customer service or service fulfillment, we will refund your entire invoice amount and pay out of pocket for a competitor to do the job right.

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Check out what our clients say about us

Check out our latest work

Time to Let Your Lawn Breathe! 🌱

Aeration breaks up compacted soil and reduces thatch naturally—no need to dethatch!
✅ Loosens soil
✅ Improves root growth
✅ Boosts water & nutrient flow
✅ Breaks down thatch over time

Do it now for a lush summer lawn—and again in the fall to repair and prep for next year.
Healthy roots = a happy yard. Let`s get pokin`! 👣✨

#aerationtime #springlawntips #soilhealth #lawncare
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Our aeration crew had some good views on Friday! Aerating next to a plane coming in, no big deal! ✈️🌱

#LawnCareLife #AerationSeason
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Look at the difference! 🌱✨

Remember the photo we all loved of our trucks new wrap a few weeks ago? Check out the grass... Just ONE fertilization application, and boom—lush, green grass! It`s like magic, but it`s just great products that get real results!

Proof is in the picture! 💪🌿

#LawnTransformation #GreenGrassGoals #ResultsThatSpeak
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🌧️ Rain is a GOOD Thing! 🌱☔️

We know all this rain might have you wondering about the fertilization and pre-emergent we put down, but don’t worry—it’s actually helping! Since we use a granular product, moisture is essential for activation and absorption. This rain is working to dissolve and distribute the treatment into the soil, making it even more effective. We are keeping an eye on it to give you the best results!

So sit back, let nature do its thing, and watch your lawn thrive! 🌿✨

If you have any other questions, please don`t hesitate to give us a call!
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This is no joke!!!

First round down for some —your lawn is on its way to greatness! 🌱💪

✨ Keep an eye out, we might be in your neighborhood!

Happy April Fools Day!
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Another yard, another masterpiece! 🌿🏡

Wrapped up and leaving our little mark—until next time!
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Just another day in the life of a Fert Tech! Let`s get that pre-emergent down, so you don`t have those awful weeds this year! ...

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Firewood season never stops whether theres snow or sunshine! 🌿🔥 We`re always working ahead—processing this year’s wood for next year so it’s perfectly seasoned and ready to burn. ...

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🚛💨 Aaaaaand they’re off! The crews rolling out this morning for today’s clean-ups—time to get to work! 💪🔥 ...

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🚨 Spring Lawn Care Alert🚨

Now is the perfect time to put down pre-emergent to prevent pesky weeds like crabgrass or dandelions from taking over your lawn this season! It is NOT too early!

✅ Why Apply Pre-Emergent Now?
Pre-emergent works by creating a barrier in the soil that stops weed seeds from sprouting. Applying it early gives the best results, stopping weeds before they even have a chance to grow. The ground temps cannot be too warm, which is why we start early- Timing is everything!

⚠️ BUT—Don’t Use Pre-Emergent If…
❌ You seeded LATE last year—pre-emergent will prevent those new grass seeds from growing. Let us know so we can change your package to non-pre emergent!
❌ You plan to seed this spring—it will block your new grass from germinating, just like it does with weeds.

📅 Act early for the best results! Let us handle it for you—contact us today! 🌿
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Here`s to our crews waving winter goodbye! 👋🌱 The crew is geared up and excited to get back at it. Let’s make this season the best yet! 💪 ...

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A job we prepped and polished last week before mother nature changed her mind!❄️➡️🌱 ...

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This yard didn`t need luck—just good care... 😉🍀 Happy St. Paddy’s Day!
#ShamrockinLawn
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🌞 More Sun, More Fun—Leave the Yard Work to Us! 🌿

How`s everyone feeling after the time change? Daylight savings means extra evening sunshine—why spend it pulling weeds and spreading fertilizer? ☀️⏳

A beautiful, healthy yard is an investment! It requires a lot of time and hard work but here are some money-saving tips to make it easier on you:

✔️ Schedule regular maintenance to avoid costly repairs
✔️ Fertilize at the right time for maximum growth
✔️ Control weeds early to prevent overgrowth
✔️ Mow at the right height to keep grass healthy

Let Green Acres handle the cleanups, weed control, and fertilizing, so you can kick back and enjoy those longer, brighter nights! 🍹🏡📞

Call 815-703-0873 today so we can handle the hard work—so you save time AND money💪🌱

#LawncareSavings #SmartLawnTips #MoreGreenLessWork #MoreSunLessWork
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Ready to Experience the Green Acres Group Difference?

200% Money-Back Guarantee
We want you to be so thrilled with our services that you recommend us to your family, friends, and neighbors. If we ever miss the mark with customer service or service fulfillment, we will refund your entire invoice amount and pay out of pocket for a competitor to do the job right.
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