Let us keep your lawn lush & healthy

Expert Lawn Fertilization & Weed Control Service in Decatur, IL

Call Us (217) 520-3543

Classy Grass has been providing home and business owners in Decatur, Mount Zion, and Forsyth with top-of-the-line lawn fertilizing, herbicide, and weed control services since 2007.

Our dedication to always giving maximum value to our clients has earned us a long list of loyal customers and a membership in the National Association of Landscape Professionals (NALP).

No other service affects your grass’ health more than fertilizing and weed control. Our customized plans cater to the specific needs of your lawn, helping it grow lush and green no matter the soil type and grass species.

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    professional fertilization company in Decatur IL

    Breathe new life into your landscaping with our lawn fertilizing service

    • Improved beauty: Our approach to creating nutrient-rich, thick lawns involves specialized supplies and tools that not only speed up grass growth but also intensify its color.

    • Safe & professional solutions: We have access to professional-grade and safe products, which can drastically improve the overall appearance and health of your lawn, whether in Decatur, Forsyth, Mt Zion, or elsewhere in the area.

    • Pest control: Our team doesn’t just treat existing pest infestations; they also prevent future outbreaks. This means tackling grub and rust issues at the first sign or even before they become a problem. Furthermore, we adjust watering schedules, improve soil aeration, or use pest-deterring products.

    • Timely maintenance: Timing is everything when it comes to lawn fertilization. As true professionals, we know exactly when to apply fertilizer, ensuring its maximum efficiency.

    • Proper fertilization: We use high-quality granular fertilizers that include safe herbicides that enable the fertilizer to more efficiently feed the roots, providing long-term value. Let’s find the ones that fit your yard perfectly.

    Why book professional weed control services in Decatur?

    Lawn fertilizing provides all the nutrients your yard needs to grow lush and vibrant. Relying solely on this treatment, however, may cause weeds to spread, eventually taking over your green space. Missing out on either weed control or lawn fertilization means your grass won’t get the care it needs.

    Thanks to our core aeration and overseeding practices, we’re able to improve drainage and maintain a uniformly lush lawn. By creating small holes in the soil, we allow air, water, and nutrients to easily reach the grass roots. Afterwards, we overseed to fill in bare areas or stimulate new growth. Best of all, we’re well-versed in this sort of thing and know exactly how to make sure it stays healthy and looks great while keeping weeds to a minimum.

    How it works

    We offer a highly optimized package that includes lawn fertilizing, weed control, and herbicide services in Decatur, Mt Zion, Forsyth, and the nearby communities. With a well-planned schedule, we’ll keep your lawn healthy all year round. Here’s what to expect from us:

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    One of our highly-trained experts will perform a full analysis of your lawn.

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    We’ll design a plan tailored to your unique preferences and the specific needs of your yard, and let you know what you can expect from each treatment.

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    Our seasoned technician will come at agreed-upon time intervals and provide you with a full service summary.

    You don't have to take our word for it

    Classy grass is honestly ran… upfront and honest about pricing, customer minded, and quick to get the job done. They’re first responder owned, takes the best care of their employees (this matters to me), supports local like no other business I’ve seen… and with all that… does an even better job for their clients. My yard is impeccable, I couldn’t do it better if I tried.
    I can not recommend them enough!

    Alison W.

    Thank you so much for doing such a great job on my yard. Your company also had great communication and had the job done the next day after taking a look at it for the bid. I really appreciate you guys!

    Becky L.

    You and your crew came through for me in cleaning up a section of my yard that was a mess.  Then you put down new sod, which now looks great.  Your lawnmowing team did a great job for me all year AND your wife was so helpful in keeping the weeds in check. I trust your company implicitly. Thank you!

    Sue S.

    They come to our house every spring/summer to fertilize, and kill the weeds! Our grass has never been so classy joy also the owners are pretty classy too! You won’t be disappointed with their products or service!

    Hayley M.

    Amazing customer service .. very timely .. very professional ..  very cost effective and just an overall great experience.  I highly recommend this company for any tree/ lawn services. Cody is awesome!!!

    Megan D.

    I highly recommend Classy Grass Services!
    I was in a pinch today to get my driveway plowed and he showed up within 15 minutes and got the job done!!  I will definitely call on him again!! Thanks for the speedy service this afternoon!!

    Debbie H.

    We highly recommend Cody and his snow removal! He is very dependable and is always planning ahead with salting and plowing before our patients arrive. He often works through the night to make sure each of his customers’ lots are handled.  We are always grateful to arrive at work to find he had already been there!

    Dr Rohde

    Frequently Asked Questions

    Lawn fertilizing services are designed to give your yard the nutrients it needs to thrive, allowing it to grow healthy, and fight off disease and parasites. What’s more, a well-nourished lawn tends to look more vibrant and be more resilient against pests as well.

    Maintaining a 6 to 8-week gap between lawn fertilizations is usually the recommended move. This allows your grass to fully absorb all the nutrients. Still, you should consult a professional before setting up a desired schedule. We are happy to provide you with more information, whether you’re located in Decatur or nearby areas such as Mount Zion and Forsyth!

    A good rule of thumb is to avoid lawn fertilizing during the peak of the day, as this can damage your grass. Do it during cooler hours of the day, such as late afternoon or early evening. However, in case your lawn has plenty of shade or tree cover, you’ll have more flexibility.

    Without fertilization service, nature finds it hard to restore the nutrients that soil loses, a situation familiar to many in Decatur and surrounding areas. These nutrients, including nitrogen, phosphorus, and potassium, support vigorous growth, enhance green color, and help your lawn resist stress from drought, foot traffic, and pests.

    Unfortunately, there’s no one-size-fits-all answer to this question. There are many different types of weeds, so what works in one situation may not be effective in another. Unless you have a background in weed control, your best bet is to reach out to a professional herbicide service such as Classy Grass and consult with the experts directly.

    At Classy Grass, we’re more than just a lawn fertilization service –  we’re a family with deep-rooted values of care and commitment. We take pride in offering personalized lawn care services throughout Decatur, Mt. Zion, and Forsyth. Choose from our range of services, including:

    You can count on us to tailor our approach to meet your specific needs. No matter if you’re near Scovill Zoo or anywhere in Decatur, we’re just a call away.


    Looking for the best rated lawn service? We’re the one to call!