Does Weed Killer Kill Rats? How To Get Rid of Rats From My House And Garden?


Weed killers have been proven an effective solution to control, kill, and prevent the growth of weeds. This dangerous chemical can hurt animals if animals are exposed to them or eat them.

So, Does weed killer kill rats?

Probably, yes, if they eat a large amount while remaining untreated. Even if they consume a small quantity, they may still be affected by several health issues gradually. As a result, they will be exposed to other predators easily, and they will eat them.

Cautiousness is essential while applying weed killers. Since it is a chemical-based product, it poses harm to our environment too. If you can’t stop yourself from learning more information about “Does weed killer kill rats?” just keep scrolling!

Does Weed Killer Kill Rats?

Does Weed Killer Kill Rats?

So, you are here to know, does weed killer kill rats? The primary hazardous chemical weed killers have glyphosate. This ingredient is so dangerous that it can harm human beings too.

So, what happens when rats eat weed killers or get closed to them?

If rats are kept closed to weed killer solution for several days, their throat, nose, eyes, and skin will start to have burning issues.

If they consume any food-containing weed killer, it will burn their mouth and ultimately lung for eating a huge quantity.

So, how do rats react after consuming weed killers?

When they eat it, it dries out and irritates their body parts. They want to drink water to reduce their thirstiness.

It is well known that rats live secretly to keep themselves protected from predators like cats. Since they are in an abnormal situation for consuming weed killers, they are not active enough to save themselves from other animals. Hence, cats or other predators will eat them after a certain time.

That’s all the important factors you should know if you wonder, “Does weed killer kill rats?”

How To Get Rid Of Rats From My House And Garden?

How To Get Rid of Rats From My House And Garden?

Apart from knowing about “Does weed killer kill rats?” it is necessary to have a good idea on “How to get rid of rats from my house and garden?”

It is not uncommon for houses and gardens to be plagued by rats. They will wander around your home and yard to eat various types of things.

Using poisonous products or a catch can be an effective solution to get rid of rats. But Children, pets, and domesticated wildlife can face danger from them.

Implementing an effective approach to stop rats from coming to your house or garden is a better option. After all, you want a long-term solution to deal with them.


Pet Craft Supply Premium Potent Catnip Spray for Cats for Scratching Post All Natural Concentrated USA Grown & Harvested 8 oz Value Bottle Training Redirecting No Mess

Check Price

Cats love catnips, while rats dislike them. Planting several catnips in various parts of your yard will prevent rats from coming.

Plant them strategically. See which area rats are mostly like to come. Keep enough distances from one tree to another so that you can utilize them more.

Peppermint oil

Mighty Mint 16oz Peppermint Oil Rodent Repellent Spray

Check Price

Rats are sensitive to smells. Peppermint oil has a strong smell, which prevents rates from coming to your house and gardens.

Pour in 100% organic peppermint oil on some cotton balls and keep the cotton balls in various spots of your home and garden.

Keep the special focus on attics, walls, roofs, tall grasses, shrubs, eaves, garage, under shelters, etc.

Apply oil several times every week. Inspect their condition whether their presence decreases or not.

No Clefts Or Gaps!

Make sure there are no gaps or cranks outside of your home or the borders of your garden. Close every small or less accessible part of your home or garden wall.

Cleaning Is The Key!

Discouragement for rats begins when you keep your house and garden super clean. A dirty environment gives scope for rats to visit your home or yard easily.

Make sure stacks of woods, lawn clippings, rotten or fallen fruits, etc, should always be cleaned from your garden. Mow your lawn regularly. Prune excessively large plants.

Soil netting

Soil netting is a practical solution to deal with rats. Generally, they are settled under the ground.

It will keep plants’ roots and bulbs safe as they can’t eat them. They will also fail to make any hole under the soil too.

Sandbaggy Jute Netting | 225 ft Length by 4 ft Width Roll | Tough Erosion Control Matting Blanket | Stops Erosion On Hills & Slopes | Trusted by Contractors & Homeowners Across America  (1 Roll)

Check Price

However, rats may cut the netting using their sharp teeth. Always inspect their activities.

No Water & Food!

Make sure you don’t keep any source of water or food in your yard. This encourages rats to come.

Avoid keeping any birdbath. Otherwise, rats will come to preen and drink. Keeping the tap water always closed after using them is also important.

Amazon Brand - Solimo Tall Kitchen Drawstring Trash Bags, 13 Gallon, 120 Count

Check Price

If you have any container or bin to store compost, cover it with a lid. Firmly close the top. Avoid keeping bin bags outside for a prolonged time.

Are Slug Killers Safe Around My Pets And Children?

Are Slug Killers Safe Around My Pets And Children?

Most slug killers contain a dangerous ingredient named metaldehyde. Researchers found it can make pets and children seriously ill if they consume it. It poses a serious threat to health for eating a considerable amount.

This extremely poisonous compound reacts instantly when pets or children eat it. Their normal functionality of bodies may be disrupted because of it.

So, how will you know if your pet or children eat slug killers?

You can notice different signs within a few hours of consumption. Here are they:

  • A state of unconsciousness
  • Energy deficiency
  • Lack of strength
  • Temporary abnormalities in muscle tone
  • Body tremors or shaking in more than one area

If you notice any of the above symptoms on your pets or children, you want to take them to a doctor earliest. The more you are late, the more harm it will cause.

Monterey LG6500 Sluggo Wildlife and Pet Safe Slug Killer, 2.5 lb.

Check Price

However, the good news is that many pet-friendly slug killers are available in the market now. But you need to keep your children away from it no matter how safe slug killers are.

Will Broadleaf Herbicides Kill My Garden?

Will Broadleaf Herbicides Kill My Garden?

It might seem like a hassle-free and effective solution to kill weeds by using broadleaf herbicides. But apart from weeds, it may also cause serious damage to other plants such as fruits, vegetables, Shrubs, etc. These types of plants have large leaves, making them exposed to broadleaf herbicides easily.

So, taking protective steps is necessary to save other plants. Be sure that only the weeds are treated with the solution. Wearing safety gear such as goggles, gloves, etc. is encouraged for optimum protection. Don’t forget to keep your children and pets out of the area too.

How do Broadleaf Herbicides Work?

Broadleaf Herbicides only work when they remain on the plant leaves for a reasonable amount of time. Slowly, it enters inside the plant leaves to obstruct the respiratory system and damage various internal tissues of the plants. The internal functions of weeds or plants become weak, and they die after a certain time.

Applying Wrongly

Applying the broadleaf herbicide in the right way is necessary. Otherwise, you may end up spreading the solution on the fruits and vegetable plants too.

In closed spaces, apply liquid sprays using applicators with controlled droplet sizes. Fine sprays drift more than larger droplets.

Most people use a spreader to disperse broadleaf herbicides or weed-and-feed. But which one should you choose: drop spreader or broadcast spreader?

If you want to apply the broadleaf herbicide in a restricted area, drop spreaders are the best choice. Plus, using a drop spreader allows you to spread granular weed and feed precisely and evenly around the corners of such areas.

However, if you don’t need to apply a huge amount of granular weed and feed and your garden is huge, you can use a broadcast spreader.

Floating of Herbicide

Liquid Harvest Lazer Blue Concentrated Spray Pattern Indicator 8 Ounces Perfect Weed Spray Dye, Herbicide Dye, Fertilizer Marking Dye, Turf Mark and Blue Herbicide Marker

Check Price

If the herbicide is a liquid-based product or mixed with water before application, it may float due to the windy weather. So, you should apply the solution when the wind speed is not high. Otherwise, the herbicide will drift to other plants easily and harm them.

In addition, soil and water may still contain remnants of herbicides. So, the chemicals can move upward into plants from adjacent areas through the soil.

As well as the other factors, you have to consider the temperature factor into consideration. The spray may possibly vaporize after reaching a particular plant on warm days.

So, at what temperature the vaporization or volatilization is incurred?

According to most garden experts, it may occur when the temperature is more than 85 degrees Fahrenheit.

However, it may vary based on the formula of herbicide. You want to follow the product label where it is clearly recommended temperature to use the broadleaf herbicide.

Hopefully, the point you are trying to convey is clear on “Will broadleaf herbicides kill my garden?” from the above discussion.

Is the Roundup Weed Killer (Glyphosate) Bad for You?

Roundup Weed Killer is a popular product used for killing, controlling, and preventing weeds. No doubt it is a hazardous herbicide for plants.

But will it harm you while applying for the plants? How dangerous is Roundup? There have been conflicting opinions about it among scientists.

Apart from causing several healthy diseases, it can be one of the primary reasons behind cancer. The results were not similar to the effect of Roundup.

Many farmers use Roundup weed killer in their crops to kill weeds, and the solution may be swift to nearby crops where people produce vegetables, fruits, and grain crops. So, they may enter inside our bodies through food.

If you eat these fruits or vegetables for a long time, you may have various health issues gradually. Even if you closely work to apply this weed killer on your crops or garden, it can also harm your health.

Here are probable health diseases and illnesses you may encounter for eating or exposing yourself to this solution.

Serial No Diseases and Illnesses Probability
1 Autism Low
2 Hypothyroidism Medium
3 Birth Defects Low
4 Heart Disease High
5 Irritable Bowel Syndrome High
6 ADHD Low
7 Depression Medium
8 Reproductive Issue Low
9 Celiac Disease High
10 Cancer High
11 Liver Disease Low
12 Chronic Kidney Disease Medium

Noted: the above illnesses may not be applicable for all. It is just probable since it is not tested on most human beings.

Can Roundup Kill You?

Though some people have died after deliberately ingesting glyphosate, the number is small. Researchers are still working on it to have a clear conclusion for using this product.

As you already knew, glyphosate is one of the main compounds in Roundup. As per a study done by WHO, they declared the glyphosate compound as a probable human carcinogen (Carcinogen suspected to cause cancer in humans).

However, many other food safety agencies were not agreed about it. Instead, they think more in-depth studies of the issue need to be conducted for the best conclusion about it.

Two questions arise from it:

  • To what extent does glyphosate pose a risk?
  • What proportions of other compounds are used, and how effective are they apart from glyphosate?

Chemicals such as glyphosate are highly toxic. But it does not inevitably signify other compounds are less harmful. Unless it is scientifically proven in the laboratory test, it is hard to presume which one is the most toxic.

That’s why tests need to be conducted to find other compounds’ contributions to the efficiency of the product. Also, how much harm other ingredients can cause to humans should be figured out.

Is Your Weed Killer Killing You?

Is Your Weed Killer Killing You?

You might already be familiar with a common hot topic that weed killers like Roundup are causing cancer to human beings. Do you believe it is actually true? If yes, why do you think?

A lot of people were reported that they become sick after using Roundup for a long time. However, many farmers also said that no weed killer is as effective as killing weeds.

So, they think Roundup is not going that easily though there are many lawsuits against weed killer manufacturing companies.

The health issue people encountered while using this product is a concerning thing. But that doesn’t mean glyphosate is the main culprit for such illness. Not just this, there have been numerous cases involving trial lawyers latching onto cancer claims.

Everything should have a meaningful outcome. For example, a person was closely inspected after applying weed killer on his plants for several plants. Assume he is diagnosed with a certain type of cancer.

Does this mean the weed killer he was using is the main reason for his cancer? What about this lifestyle? What food habits did he followed, and was he eating adulterated food? Is there any internal health problem even before using the weed killer that he didn’t know?

Is there any internal health problem even before using the weed killer that he didn’t know?

Every factor should be included. Weed killers contain various chemicals. So, each compound should be tested and how much risk is involved in using them.

Another important thing is the risk level. When any component is used at a certain level, it doesn’t possess any risk or possesses lower risk. But that level exceeds it may harm humans, plants, or animals.

So, if you are planning to use this weed killer or using it, you have nothing to panic about. The mere fact that some people claim to believe it does not make it 100% true.

However, you always want to take protective action while using the weed killer. Wear goggles, gloves, and a mask while applying the solution to plants. After all, it is a chemical-based product. Any hazard can happen. Ensure optimum protection.

If Glyphosate Enters The Body, What Will It Do?

According to most experts, glyphosate faces difficulty entering inside human skin. Even if it enters inside human bodies, it will come out through urine and feces within a short time. Plus, it won’t be modified to a new chemical, meaning the same as before.

How Likely Is It That Glyphosate Contributes To Cancer Development?

Several tests were done on animals to find out the contribution of cancer from glyphosate. Some researchers found that glyphosate may act as a “potential carcinogen” on such animals. However, when tested were done on human results, it provided conflict results. So, there is no 100% guarantee whether glyphosate can cause cancer for human beings.

Is Glyphosate More Toxic To Children Than To Adults?

Is Glyphosate More Toxic To Children Than To Adults?

There are no reliable studies, which concluded that glyphosate is more toxic to children than to adults. Though a child’s sensitivity to insecticides may be more extreme than an adult’s, it may not be true for glyphosate unless there is any data about it.

Does Glyphosate Have Any Long-term Non-cancer Effects?

A test was implemented on few pregnant rats by giving them a high dose of glyphosate-based product. It made them sick. Additionally, the new babies gained weight slowly. Few fetuses have defects in the legs or arms.

However, no test was done at a reduced dose to see the result. Research on asthma and other diseases has not been found to link glyphosate exposure with them.

What Risks Are Associated With Glyphosate Exposure?

What Risks Are Associated With Glyphosate Exposure?

When you apply or use glyphosate, you have the probability of exposing it to it through your breath, eyes, or skin.  Washing your bare hands after applying it is mandatory. Else, you may end up consuming it. If you touch plants after using this product, there is also a risk of exposure to you. However, vaporization is unlikely to incur after spraying on trees.

Final Thought

Are you still wondering about “Does weed killer kill rats?” We have already discussed many related points regarding this topic. Hopefully, the answer to the question “Does weed killer kill rats?” is covered from the above discussion.

Last update on 2021-11-09 / Affiliate links / Images from Amazon Product Advertising API