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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon26
    Verified lawn fertilization and treatments reviews

Find Lawn fertilization and treatment specialists in Barnhart

Avatar for Caring Couple

Caring Couple

State Road TT
No reviews yet

Caring Couple

State Road TT
No reviews yet

At the Caring Couple we specialize in meticulous lawn care. We offer a wide range of services. -Mulching -Lawn care -Sod installation - Trimming and more! We are a local small business based out of Festus, MO with over 8 years of experience. Contact us for a quote today!

At the Caring Couple we specialize in meticulous lawn care. We offer a wide range of services. -Mulching -Lawn care -Sod installation - Trimming and more! We are a local small business based out of Festus, MO with over 8 years of experience. Contact us for a quote today!


Ale.s Home Care

Imperial Main
No reviews yet

Ale.s Home Care

Imperial Main
No reviews yet
Free onsite estimate

Im just a 18 year old kid trying to make a living while making people happy. I have been doing lawn care work for almost 5 years and I can guarantee a happy investment on any job Im at. I build flowerbeds, mow lawns, clean roofs and gutters, power wash as well as painting if you need interior or even exterior paint work done.

Im just a 18 year old kid trying to make a living while making people happy. I have been doing lawn care work for almost 5 years and I can guarantee a happy investment on any job Im at. I build flowerbeds, mow lawns, clean roofs and gutters, power wash as well as painting if you need interior or even exterior paint work done.



Avatar for Cowboy's Lawn Care and Landscaping

Cowboy's Lawn Care and Landscaping

No reviews yet

Cowboy's Lawn Care and Landscaping

No reviews yet
3 years of experience

We are a small, highly-experienced landscaping company. The owner-operator has 15+ years of experience in the landscaping industry. Any laborers taken on are experts in at least one type of project(decking, retaining walls, chemical treatments, etc.) or training to become an expert. Our team is very dedicated and will do whatever we can to ensure you're happy with your project.

We are a small, highly-experienced landscaping company. The owner-operator has 15+ years of experience in the landscaping industry. Any laborers taken on are experts in at least one type of project(decking, retaining walls, chemical treatments, etc.) or training to become an expert. Our team is very dedicated and will do whatever we can to ensure you're happy with your project.


Avatar for Jones Landscaping and Tree Services

Jones Landscaping and Tree Services

10390 State Hwy D
5.00(
6
)

Jones Landscaping and Tree Services

10390 State Hwy D
5.00(
6
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in tree services, tree trimming, tree removal, stump grinding, stump removal, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call 573-510-0803 -- or-- click to schedule a free estimate today!

"Jones had a crew that worked together and accomplished the long list of things I needed done in one day, clean up was outstanding and respect for my property was evident. I highly recommend them to anyone requiring tree trimming or tree removal."

Barbara L on May 2025

We specialize in tree services, tree trimming, tree removal, stump grinding, stump removal, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call 573-510-0803 -- or-- click to schedule a free estimate today!

"Jones had a crew that worked together and accomplished the long list of things I needed done in one day, clean up was outstanding and respect for my property was evident. I highly recommend them to anyone requiring tree trimming or tree removal."

Barbara L on May 2025


Aspen Lawn Services

18 Highland Ave
No reviews yet

Aspen Lawn Services

18 Highland Ave
No reviews yet
7 years of experience

A Top-Tier Landscaping Service Since 2018, Aspen Lawn Services has built a reputation off reliability and supreme quality. Previously operating as Labrador Lawns, we have built our name in the industry in the state of Illinois and now we are the go-to Landscaping Service for the Greater St. Louis area. We are a team of experienced professionals, here to assist with your residential or commercial needs.

A Top-Tier Landscaping Service Since 2018, Aspen Lawn Services has built a reputation off reliability and supreme quality. Previously operating as Labrador Lawns, we have built our name in the industry in the state of Illinois and now we are the go-to Landscaping Service for the Greater St. Louis area. We are a team of experienced professionals, here to assist with your residential or commercial needs.




"Amazing customer service and did a great job! Very professional and kind individuals. Responded to request promptly. Did a great job and made sure I was satisfied with the work before payment. Highly recommend this company."

Lois H on December 2020

We are a family owned and operated business since 1999. We specialize in quality affordable lawn care.

"Amazing customer service and did a great job! Very professional and kind individuals. Responded to request promptly. Did a great job and made sure I was satisfied with the work before payment. Highly recommend this company."

Lois H on December 2020


Avatar for GROW Lawn Care

GROW Lawn Care

5581 HWY 21
2.38(
16
)

GROW Lawn Care

5581 HWY 21
2.38(
16
)
16 years of experience

We are the premier Lawn Care company in the St Louis area. We tailor our program to meet your needs rather than simply treating everyone the same way. Our goal is to get your lawn on track with a specific plan and then help you maintain a lawn that you will be proud of.

"These guys are crooks. Paid $475 for christmas lights in October 2023. Kept making excuses for why lights were not installed. Finally, two weeks before christmas, they told me they could not get to me and would refund all my money and put them up next year for free. Have called multiple times. It's now April and I still dont have my money back. Scammers....."

Harriet S on April 2024

We are the premier Lawn Care company in the St Louis area. We tailor our program to meet your needs rather than simply treating everyone the same way. Our goal is to get your lawn on track with a specific plan and then help you maintain a lawn that you will be proud of.

"These guys are crooks. Paid $475 for christmas lights in October 2023. Kept making excuses for why lights were not installed. Finally, two weeks before christmas, they told me they could not get to me and would refund all my money and put them up next year for free. Have called multiple times. It's now April and I still dont have my money back. Scammers....."

Harriet S on April 2024

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Lawn Fertilization and Treatment questions, answered by experts

At its core, soil pH is a measure of how many hydrogen ions are present in your soil. In highly acidic soil (low pH), plant growth is difficult due to reduced microbial availability in the dirt.

In highly alkaline soil, plants may struggle to grow due to iron deficiencies. In either case, a lack of balance deprives grass or plants of some key nutrients they need to grow.

A pH reading of 6 to 7.5 is ideal for most plants. Slight acidity is, generally speaking, less of an issue than slight alkalinity. Many plants can still thrive in slightly acidic soil.

Some of the particular herbicides that work best to get rid of nut grass without killing the grass include Halosulfuron-methyl, mesotrione, sulfentrazone, and metsulfuron. A herbicide like glyphosate would kill nutgrass, but it will kill nearby plants, too.

While you may see some germination by simply tossing a handful of new seeds on a lawn, you'll have more success by following the proper reseeding or overseeding process step-by-step. Without properly tilling, mowing, amending the soil, and watering your lawn, the new seed could blow away or simply fail to take root.

Starting a mowing business can be profitable if you manage your business wisely, calculate costs accurately, and invest in time-efficient, high-quality equipment. With good customer service, you can lock in loyal customers who invest in weekly lawn care services that turn your business into a successful one. 

Lawn care businesses can earn anywhere from $40,000 to over $100,000 per year depending on how you operate, but you’ll need to factor in the cost of equipment to determine your actual profit margins.

Clover lawns stand up better against dog and cat urine than traditional turfgrass. If your pets love to hang out on the lawn on a sunny day—or if you find yourself with a lot of visiting neighborhood dogs—you could save yourself from yellow and brown patches by making the switch to a clover lawn.

The Barnhart, MO homeowners’ guide to lawn fertilization and treatments

From average costs to expert advice, get all the answers you need to get your job done.

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