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kill fleas naturally
kill fleas naturally

Lawn Tips

8 Natural Ways to Kill Fleas In Your Yard

For all of you pet owners out there the flea can be the one pest that can stress out any dog or cat lover. These little parasites live on the blood of animals and can catch a ride on your pet and get into your home. Once inside their goal is to find other animals or people to latch on to. Their bites can cause serious irritation for your pet and yourself as they are laying eggs and adding more flea invaders.

Natural Ways to Kill Fleas In Your Yard

We have a list of 8 Natural Ways to Kill Fleas Naturally and get them out of your yard for good.

1.  Salt
2. Rosemary
3. Dish Soap
4. Repelling Plants
5. Baking Soda
6. Lemon Spray
7. Diatomaceous Earth
8. Natural Products

kill fleas naturally

What Is The Best Way To Get Rid Of Fleas In Grass?

If you have a pet or find yourself going in and out of your home frequently, you probably have a few fleas that are still hanging around. This doesn’t mean however that they have to have the final say. Luckily, there are still ways to put an end to these pests and to keep them from getting cozy in your yard.

8 All Natural Ways to Get Rid of Fleas in Your Yard

1. Salt

Salt can be used in a lot of different ways and for a lot of different reasons. A variety of cleaning substances, toothpaste, exfoliators, and other products that are used in the home every day have all utilized the benefits of salt.

But one of the most interesting attributes of salt is that it has a dehydrating function that is extremely valuable when battling pests.

Salt can soak up any moisture that is in the organism, and eventually, the flea can’t survive. This process is called osmosis and is very effective against fleas.

get fleas out of yard with salt

lawn and yard careA secondary benefit of salt being used to exterminate fleas is that it has a crystalline structure. This means that salt is extremely abrasive and can cut through the outside of the flea so that osmosis can take place.

It may take some time for this process to work, but with enough salt and patience, fleas are sure to meet their demise.

2. Rosemary

There are a lot of chemicals that can help prevent or get rid of fleas, but if you are looking for a more natural approach, rosemary could be the perfect solution for you.

Rosemary can be used on pests but can also be effective for smaller infestations. Because this herb is a natural repellent, it won’t fully eliminate your flea problem, but it will certainly make a dent.

One of the ways to best utilize this herb is to use it to create a powder. All you need to do is combine it with wormwood, rue, peppermint, and fennel and grind it down into a fine powder. This powder can be sprinkled in the infected areas where you think fleas might be making a home.

get rid of fleas with rosemary

lawn and yard care3. Dish Soap

The combination of water and dish soap is a trap that will draw fleas every time. All that is required is that you position a bowl with dish soap and warm water on your porch or yard where you suspect heavy flea activity. The solution that has been created will trap the fleas because of how thick and sticky it is.

A lot of people don’t know that fleas are much more active at night because they are nocturnal. This means that putting out this mixture at night time will be the most effective. Some say that putting a candle next to the solution will increase results, but this is done at the homeowner’s own risk because of the potential fire hazards it could cause.

The best way to use this method is to make a fresh batch of this solution every day for even better results.

kill fleas with soap

lawn and yard care4. Plants

Surprisingly, plants can be used as an effective repellent against your flea infestation. Plants like lavender, spearmint, penny royals, and chrysanthemums all have flea repelling properties.

The unique oils, chemicals, and compounds in these kinds of plants will repel fleas and keep them away from your yard.

5. Baking Soda

Another way to eliminate fleas is to spread out baking soda on the grass. The baking soda can dry out flea larva which helps treat the problem at its source.


baking soad for killing fleaslawn and yard care

6. Lemon Spray

Lemons can treat wasp stings pretty easily and of course, create a fantastic batch of lemonade, but that’s not all that they are good for. Lemons are also quite effective when it comes to getting rid of a flea infestation.

All you need to do is cut up a lemon into thin slices and then mix them with a pint of water. Once these are combined, bring the mixture to a boil. After it has boiled, let it sit through the night, and then pour it into a spray bottle in the morning.

Now you have a citrus solution that you can spray on any parts of your yard where you think there is an infestation. It’s safe to spray on most surfaces, just make sure you don’t spray too much. The goal is to just dampen the areas you are spraying, not to douse them with it.

7. Diatomaceous Earth

Diatomaceous earth sounds like something out of an age where dinosaurs roamed the earth, but it is just the remains of fossilized algae that are microscopic. It isn’t dangerous for humans and turns out to be a great way to help get rid of fleas.

This type of earth is a thin powder and is a flea remedy when it is spread out over any parts of your lawn where you think there is a flea infestation in very thin layers.

You will want to let the earth do its job for around two days before mowing over it. You must be sure and buy the version of earth that is food grade. Wearing a mask as a precaution is always a good idea as well.

8. Natural Flea Control Products

While there are a lot of great home remedies that can help prevent fleas or keep an infestation away for a time.


Related Questions

In the spring and summertime, it’s pretty obvious that fleas thrive and don’t have any problems doing what they do best—annoying humans while causing irritation and unrest.

Fleas do well in climates with high humidity, this means that they generally show up in droves in southern states like Alabama or Georgia.lawn fleas

But what happens to these pests when the temperature starts to drop during the colder seasons? Fleas are not able to live in the open for more than 5 days when the temperature drops below 30 degrees Fahrenheit.

Does winter provide a much-needed solution for flea infestations? When it’s that cold, fleas will find ways to survive the cold by attaching themselves to hosts that are housing a lot of body warmth and are hoping that one of them will make their ways indoors so that they can survive indefinitely.

Does cold weather kill fleas? Yes, but fleas are tough survivors and will do everything they can to live another day. Just because it is freezing outside and there is snow up to your knees, be aware that fleas might still be lingering about.

If fleas have survived the frigid temperatures, what are you supposed to do then? Read on to find out some of the best ways to get rid of fleas both in your house and your yard.

Written By

Hi there! My name is Matt and I write for American Lawns. I've been a home owner for over 15 years. I've also had the pleasure of working with some experts in lawn care and outdoor living. I enjoy writing about everything related to your lawn, pests and types of grass. In my spare time, I'm either spending time with my family, doing a DIY project or learning a new skill.