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How To Use Roundup For Lawns

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Hoes And Other Weeding Tools

How to Use Roundup® For Northern Lawns Products Properly to Kill Weeds in Your Lawn

The common or garden hoe is great for breaking up and grading loose soil but not so good for weeding. Some gardeners like an oscillating or stirrup hoe to attack a weedy bed, but I prefer a hoe with a thin, razor-sharp blade for slicing quickly through weeds in tight areas that is, close to desired plants. The Dutch hoe is such a type, designed to be thrust forward at or just below the soil surface. My choice is a hoe you draw I use a model with interchangeable heads, using its Interlocken Draw Hoe attachment .

Johnnys Selected Seeds sells a range of sharp-edged hoes. Various Japanese-made hoes have high-quality stainless steel blades and seem readily available online.

The weeding knife doubles as a trowel but is useful for light cultivation of soil and slicing of weeds young and old. One side has a serrated edge. The Japanese version is called hori-hori . I wouldnt be without it.

For fine weeding around emerging lettuce seedlings, for example I use a pocket knife that I keep sharp on a whetstone.

For tap-rooted perennial weeds such as dandelions, use a fish tail weeder to remove the entire plant.

Is The Science Settled

The recommendations and findings on Roundups possible cancer-causing properties have been all over the map.

The World Health Organizations International Agency for Research on Cancer concluded that glyphosate was a probable cause of cancer in humans.

pesticide review group , and the European Food Safety Authority have all concluded that glyphosate isnt likely to cause cancer in humans.

In February, a new scientific study suggested theres a compelling link between exposure to glyphosate weedkillers and non-Hodgkins lymphoma.

The team of scientists concluded that people who are exposed to glyphosate at high levels have a 41 percent greater risk of developing non-Hodgkins lymphoma than people who arent exposed.

Roundup Is Widely Used Globally

According to the World Health Organization, over 1.4 billion pounds of this herbicide are being sprayed on America’s agricultural land every year.

In fact, almost all corn, soy, wheat, and cotton grown in the United States have been sprayed with it.;

Monsanto, the company that invented the herbicide, has even gone as far as to genetically modify crops so they can tolerate higher doses of Roundup, hence its Roundup brand. Worse still, they defend the use of their product with their own research, case studies, and scientific findings.

Not only has the International Agency for Research on Cancer classified glyphosate as a probable carcinogenic to humans, but it also has many other health concerns associated with its exposure.

So even if one answers Yesto the question Is Roundup too dangerous to use?,its too late. Consumers have already been exposed to it. And this has now resulted in billions of dollars in settlements;for Monsanto’s Roundup product.

Below are a few other possible health concerns associated with exposure to Roundup/glyphosate.

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Should You Seek Legal Counsel For Roundup Exposure

If you or someone you have known has been exposed to Roundup on a regular basis, and have an illness which has been previously linked to glyphosate exposure, it is probably a good idea to speak with an attorney.

Well its true, there are now a many attorneys experienced with Roundup exposure cases. There are many attorneys will review your claim free of charge, and let you know if you have a case of not. Some of them will even act as your attorney pro-bono and only charge a fee once you win the case.

The Best Weed Killers For Your Lawn For 2021

Roundup Ready

Wondering how to choose the best weed killer for your lawn? Read on to learn how weed killers work, how to apply these products, and our recommendations for the top weed killers.

If your lawn is getting out of control with weeds, hand pulling them just isnt going to cut it. Sure, you can tug out a few by the root, but it may be difficult and time-consuming to do that for your entire yard. Thats where weed killers come in, often the best method for lawn weed control.

There are tons of lawn weed killers on the market, so it may be difficult to choose the exact right one for your lawn. The This Old House Reviews Team has rounded up the top weed killers for 2021and how to choose them. For extensive weed control and lawn care, we recommend considering a lawn company like TruGreen. If youd like a free quote from the company, call 866-817-2287 or fill out this simple form.

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Prepare To Use Roundup

When you have decided to use Roundup to kill your lawn, you will start by watering the lawn 24 hours before you plan to apply the Roundup. This gives the grass a chance to grow and provides the weed killer with more surface to adhere to. Once you finish watering the lawn, turn your sprinklers off. You wont water again until you are ready to plant your new grass.

How To Apply Weed Killer

Even if you select the right weed killer, applying it incorrectly can make your efforts fruitless, and the wrong application can cause complications.

Many weed killers need to be diluted with water and put in a spray bottle. The products label will explain precisely how much water and weed killer youll need to combine. Some weed killers, however, come in granular form. Solid weed killers must be applied with a spreader.

When applying weed killer, timing is everything. You dont want to apply weed killer immediately after mowing your lawn since that could harm your tender grass. The same goes for fertilizer. In both cases, wait several days before applying weed killer.

The weather also plays a role in when to apply weed killer. Applying weed killer when its too hot can stress your grass, and applying it right too soon before it rains means it can wash away before it gets absorbed.

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Herbicide Runoff Water And Wildlife

No doubt about it, pesticide and herbicide runoff is a source of many forms of pollution. ^Glyphosate, and many other pesticides like Atrazine are wreaking havoc on many water sources across the nation.

Pesticide runoff can contaminate surrounding streams and even groundwater supplies. Though this is mostly a concern on industrial level farms, it can still have an impact in your community if herbicides are too commonly used. ^^

If you think this is not a big deal, bare in mind that common dog has been known to turn local water supplies toxic. ^

But, wait there is more.

Surprisingly, Its not just fertilizers, and animal waste that lead to algea blooms. In fact, the mass die off of plants sprayed by herbicide may also contribute to algea blooms the same way as fertilizer.;

This is caused by the rapid decay and release of the nutrients held in the plants which died. ^

How To Use Roundup On Your Garden

How to Use Roundup® For Southern Lawns Products Properly to Kill Weeds in Your Lawn

Roundup is a series of weed and grass killers produced by ScottsMiracle-Gro Company. According to Roundup’s website, both the Roundup Weed and Grass Killer Ready-to-Use Plus and the Roundup Weed & Grass Killer Super Concentrate can be used to kill weeds in between vegetable plants. They can also be used to kill weeds in a section of your garden before planting begins. Roundup is not hard to use, but you will need to take precautions so that you do not damage any nearby plants.


Select a day to administer Roundup when rain and wind are not expected. Although Roundup products are rain-proof within 30 minutes or less, it is better to be safe and choose a rain-free day. Also, if it is windy out on the day of application, Roundup is more likely to drift onto plants in your garden that you have no intention of killing.


Protect yourself by wearing long pants, a long-sleeved shirt, gloves, goggles and a mask. Roundup contains harsh chemicals such as glyphosate and isopropylamine salt, which are dangerous if the get onto your skin or into your lungs.


Cover up any plants in your garden that you want to keep safe from Roundup. Any type of plastic covering, such as a tarp or old kitchen tablecloth, will do. Roundup is a nonselective herbicide, meaning it will kill any plants it comes into contact with.




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Grass & Weed Killer Roundup Precision Gel

Gel sticks apply the herbicide glyphosate because they are easier to apply and less likely to damage desirable plants. Use it in containers, vegetable gardens, flower gardens, along fences, driveways, and across walkways to control growing weeds. This product is effective against both annual and perennial weeds.;

Within six hours of applying the herbicide, you can typically see and smell the weeds wilting and starting to yellow, and then they die entirely in one or two weeks. When the herbicide has been applied for two hours, rain isnt an issue.

Roundup Weed And Grass Killer

This Roundup product is made specifically to kill all grass and weeds in a specific area.

It is a glyphosate-based herbicide that is non-selective. When caring for your lawn its important to understand that anything that gets this glyphosate spray on it will die.

Sometimes homeowners mistakenly use this type of herbicide thinking that it will kill only the weeds in their lawn, without realizing it will also kill the grass.

  • Roundup Weed and Grass Killer can be used to kill any unwanted weeds and grasses in any area. This is a favorite product for keeping sidewalk cracks, driveway edges, and rock paths clear of weeds and creeping grasses.
  • This product can be used to spot-spray weeds in vegetable and flower gardens. Apply it to the unwanted plants until all leaf surfaces are wetted with the product. Overspray or unintentionally applied Roundup can be immediately rinsed off of plants and they will be fine.
  • Roundup Weed and Grass Killer can be applied before rain as long as it has had 10 minutes to settle in. This means that homeowners can apply this product with less worry about it washing onto wanted plants and causing unintentional damage.
  • This product should never be used to control weeds that are growing in the lawn. It will kill the surrounding grasses as well.
  • Homeowners who apply this product to the lawn will kill the lawn. The lawn will need to be reseeded.

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Summer Weeds And Crabgrass

Summer can be tough on your lawn, and tough on you, too.If you have cool-season turf, your lawn may be barely even growing right now, struggling to stay green, but one thing that is surely growing are the weeds.If you have warm-season turf, for sure weeds are growing strong – they mirror the speed and strength of your St Augustine, Bermuda, Zoysia, or Centipede.But all is not lost, you can make good progress and knock some, if not most of them back.

What Should You Believe

Roundup Lawn Weedkiller Ready

Experts are also split on the safety of glyphosate.

Alex Berezow, PhD, is vice president of Scientific Affairs for the American Council on Science and Health, a pro-science consumer group.

Glyphosate is safe to use, regardless of the brand, Berezow told Healthline. The people who are exposed to the highest doses are farmers. But studies show that farmers dont have increasing rates of cancer despite the fact that more and more glyphosate has been used over the years.

We also asked Kara Cook, MA, to weigh in. Shes the toxics program director for the U.S. Public Interest Research Group, a coalition of nonprofit organizations.

At the current moment, theres no commonly agreed upon safe level of glyphosate, Cook told Healthline. Were asking the EPA to do a new evaluation of glyphosate thats based only on independent studies and science while taking the WHOs determination that glyphosate is a probable carcinogen into account.

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Stopping Weeds Is Simple: 3 Things To Keep In Mind

  • Only kill what you want to control.

    Make sure the plants youre about to treat are the ones you dont want because Roundup® Weed & Grass Killer products kill existing weeds and grasses to the root.

  • Treat the right spots.

    When using Roundup® Weed & Grass Killer products, be sure to treat the leaves of the plants, not the soil. This lets the product work its way down to the roots of the plant and stop it at the source. Remember glyphosate, the primary active ingredient* in most of our products, wont move through the soil to plants you want to keep.

  • Store properly.

    After using Roundup® Weed & Grass Killer products, store them in a dry area thats not too hot and not too cold, as indicated on product labels.

  • Tip: Look for the bottle with the Sure Shot® Wand

    We designed the Sure Shot® Wand to give you the confidence to target landscape weeds with ease. The extra-long arm extends a full 2 feet so you can apply the product point-blank with less bending over, and the clear dome shield helps ensure the plants you want to keep arent harmed.

    • Continuous battery-operated spray means no more pumping.
    • Extra-long 2-foot wand for improved reach.
    • Protective shield to contain the spray and help protect the nearby plants you love from damage.;

    Weed Killer For Bermuda Grass: How To Pick One

    Bermuda lawns are very popular as the grass is generally hard-wearing and looks great. Its often used on golf courses and in school playgrounds due to its durability. However, Bermuda isnt the easiest grass variety to care for as it seems to attract weeds such as crabgrass, clover, and dandelions more than other varieties of grass.

    If you have a Bermuda grass lawn, you may find that its become invaded with weeds. Luckily there are many products available that will kill weeds but wont affect your Bermuda grass. Regularly applying a herbicide can help to keep weeds under control. Lets look at which weed killer to use on Bermuda grass.

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    Selecting A Weed Killer For Your Lawn

    Selecting the right weed killer is complicated. It goes beyond comparing prices. You have to think about your specific lawn type, types of weeds, and the weed structure, not to mention how and when to apply it.;So lets start there and unravel the different types of weed killers and how to get the best results from each of them

    Roundup Exposure Occurs In 3 Ways:

    How To Use RoundUp To Kill Weeds And Grass
  • Breathing in Glyphosate through nose or mouth
  • Eating food treated, or tainted with Glyphosate
  • Absorbing Glyphosate through skin
  • It gets worse, Monsanto also produces genetically modified seeds, almost 90% of corn, canola, and soy are genetically modified. Many of their newest seeds were modified to be Roundup Ready. These Roundup ready crops are specifically designed to survive heavy applications of Roundup. If you consume any products from of the major brands , you are most likely exposing yourself to Roundup. ^

    Seriously, Roundup is in almost everything! And case after case is exposing the ill effects Roundup is having on those that use it at home, as well as those that are eating it in their food.

    In fact, a very recent case against Monsanto awarded a terminally ill man 289 Million dollars for the injuries he sustained from using Roundup. More on this latter.;

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    Protect Yourself From Roundup Exposure

    If you must use Roundup, it is absolutely critical that you use the proper protective gear.

    Here is the thing, you must bare in mind that the negative effects of Roundup are not typically short term. Though some people may have an immediate allergic reaction, most of the alleged diseases caused by roundup happen slowly. With chronic long term use.

    S To Remove Grass Killed By Roundup

    After youve sprayed grass, weeds, or any other vegetation with Roundup, wait 14 days before you begin removal. This allows time for the Roundup to work through the plants system, killing it down to the root. If you begin cutting or removing the grass sooner than this, you may interrupt the herbicides process, which can cause pest grass to regrow.

    • Wait 14 days after Roundup application before removing dead grass.
    • Roundup is a systemic non-selective herbicide that requires 714 days to kill plants.
    • Attempting removal too soon after Roundup application may result in the grass not being killedit could grow back.

    Once your grass has been fully killed by the Roundup, its time to get rid of the old turf. Heres how:

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    Is Roundup Too Dangerous For Personal Lawn Care Use

    Look, even if you have never purchased Roundup for personal lawn care use…;

    It’s main ingredient, glyphosate, has been used on crops in American farmlands since 1974.

    Worse still, it’s long been sprayed on the things you purchase, eat, and wear.

    In fact,;glyphosate is the most widely used weed killer in the world!

    But is it safe to use?

    Well, here is what you need to know.;

    Protect Yourself From Roundup Exposure By:

    RoundUp Weed and Grass Killer
    • Wear sturdy rubber gloves during use.
    • Wear safety glasses with side view protection.
    • Wear closed toed socks and shoes
    • Wear long sleeve pants and shirts.
    • If your sprayer is leaking be sure to fix it!

    Meanwhile, the less you can expose yourself to round up the better. Ultimately you should be using a waterproof suite, that you only use for spraying Roundup, unfortunately that is not always convenient.

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