How do you kill quack grass without killing grass?

• <div><p>The most effective way to eliminate quack grass without killing the grass nearby is to <a href="https://www.angi.com/articles/overseed-lawn-guide.htm">overseed the area</a>, keep the seed wet until it grows, mow often, and regularly fertilize the area to promote healthy grass that can choke out the invasive weed. </p></div>

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Q: Is it possible to completely prevent weed growth?

• <div><p>No, it's not really possible to completely prevent weed growth. Weeds are incredibly resilient&mdash;all they usually need is a tiny bit of dirt to sprout, so their eventual appearance is pretty much inevitable. However, you can definitely keep them at bay by getting rid of weeds as soon as you notice them. The longer you let them sit and grow roots, the more they'll spread.</p></div>

Q: Will mowing kill clover?

• <div><p>Mowing a lawn will, unfortunately, not get rid of clover, and it may even encourage it to flourish. Let your lawn grow to a healthy height of over 3 inches and then set your mower blades no lower than this level. Higher grass will cut out the light that clover loves and discourage it from spreading.</p></div>

Q: What will kill dandelions but not grass?

• <div><p>Look for a broadleaf herbicide, one that has been formulated specifically for dandelions and is considered grass-safe.</p></div>

Q: Why do I have so much clover in my lawn?

• <div><p>Too much clover in your lawn can indicate several issues with your soil. Clover can thrive in soils with abnormally high pH, low-cut grass, and low nitrogen. Amending these issues can push clover out for good.</p><p>Hardy perennial clover loves the low nitrogen and compact conditions that often come with poor, infertile soils. But other factors also contribute to a clover explosion, including drought conditions, cool temperatures, under fertilization, and over-irrigation. You&rsquo;ll need to evaluate all these elements when planning to kill off the clover.</p></div>

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Verified Reviews for Weed Maintenance pros in Alton, MO

*The Angi rating for Weed Maintenance companies in Alton, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Weed Maintenance needs.

*The HomeAdvisor rating for Weed Maintenance companies in Alton, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Weed Maintenance needs.

Last update on October 07, 2025

Reviewed in October 2025
Rick helped with replacing some rotted subfloor, removing an old furnace, insulating under the house, insulating water lines, and putting up skirting around the home. Put us in a good spot before winter hits. Great with communication and was able to help us quickly after requesting assistance.
Rick's Handyman & Remodel Service
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Reviewed in July 2022
Horrible. I said services "were performed" but technically not. He turned up ripped out my antique roses, ripped out a slew of wires, made a big mess. Then said this was not worth his time and left everything just out, hanging there. So no payment was made. He was rude, unprofessional and...
Tompkins Pump Service LLC
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Reviewed in March 2021
He is a really good worker, and has a lot of integrity.
Greer Renovation - Home Facebook
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Reviewed in April 2020
I hired Jeremy and his crew for a few projects that needed done to sell our home. Their work looks great and they completed everything very quickly! Jeremy kept in touch with me with any changes in time or materials. His whole crew was fantastic!
JM Home and Property Services
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Reviewed in May 2019
Answered all my questions. They were Very kind and respectful. They were so professional the job was Done quickly.
Birkhead Professional Tree Care
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Reviewed in October 2018
Fine, working great. They young man was extremely nice and did a good job.
Tritan Plumbing
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Reviewed in May 2014
Everything was just as they described, quality materials and installation. <br /> Job was done on time and on budget.
SOUTHEAST HOME IMPROVEMENT
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Reviewed in June 2013
Provider was very professional and responsive. Quick service, however the price was more than I expected. He did have to travel approximately 35 miles to my site, but still a little pricey in my opinion. <br />
R & T LOCKSMITH SVC
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Weed Services questions, answered by experts

The most effective way to eliminate quack grass without killing the grass nearby is to overseed the area, keep the seed wet until it grows, mow often, and regularly fertilize the area to promote healthy grass that can choke out the invasive weed.

No, it's not really possible to completely prevent weed growth. Weeds are incredibly resilient—all they usually need is a tiny bit of dirt to sprout, so their eventual appearance is pretty much inevitable. However, you can definitely keep them at bay by getting rid of weeds as soon as you notice them. The longer you let them sit and grow roots, the more they'll spread.

Mowing a lawn will, unfortunately, not get rid of clover, and it may even encourage it to flourish. Let your lawn grow to a healthy height of over 3 inches and then set your mower blades no lower than this level. Higher grass will cut out the light that clover loves and discourage it from spreading.

Look for a broadleaf herbicide, one that has been formulated specifically for dandelions and is considered grass-safe.

Too much clover in your lawn can indicate several issues with your soil. Clover can thrive in soils with abnormally high pH, low-cut grass, and low nitrogen. Amending these issues can push clover out for good.

Hardy perennial clover loves the low nitrogen and compact conditions that often come with poor, infertile soils. But other factors also contribute to a clover explosion, including drought conditions, cool temperatures, under fertilization, and over-irrigation. You’ll need to evaluate all these elements when planning to kill off the clover.

The Alton, MO homeowners’ guide to weed maintenance services

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

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