In my neck of the woods (Massachusetts), we have a serious tick problem. Those little buggers are everywhere. My mother went out on our wooden deck for 10 minutes the other day–touched no vegetation–and managed to find one crawling up her leg.
I’ve had a protracted struggle with Lyme Disease that continues to this day, so I recognize that my tick paranoia is borderline pathological. So is my paranoia about introducing toxins to my home environment. However, the upside of all this paranoia for you is that you can benefit by copying my strategies to keep both ticks and toxins at a minimum around your house.
Tick Control Strategies
There are two (2) basic categories of strategies that I use:
1) Preventing bites on your body
2) Reducing the tick population in our yard
Where to Buy Cedar Oil
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On your person:
There are many ways you can protect yourself from ticks, but these are some of the most common, simplest and more basic methods.
1) Use a repellent - essential oil based, like cedar oil, not a chemical if you can avoid it
2) Ledum Palustre - a homeopathic remedy intended to repel ticks
3) Wear white clothes (makes it easier to spot them), pull your socks up over your pants
4) Remove clothes promptly when you come back inside and take a shower immediately--throw your used clothing into the wash and dry them in the dryer on a high-heat setting for at least ten (10) minutes or so
The ABCs of Around the House Strategies
A) Keep animals away – deer, rodents, raccoons, etc., as they carry ticks
2) Natural poison or repellent in yard – tick tubes, garlic spray, neem spray, cedar oil, diatomaceous earth
3) Landscape properly – Remove leaves, put non-living barriers around play areas, keep grass short, maximize sunlight, trim branches or brush, don't leave any standing water around
Ticks need high humidity to survive and the humidity inside a typical house isn’t enough to allow them to survive long. That's why your house is usually a good refuge unless you have pets that run freely between indoors and outdoors.
If you’re thinking of using any sort of pesticide, flea/tick collar, etc. on your pet, please review this article from the Natural Resources Defense Council. Those products are outright toxic to humans and especially to children.
The use of natural repellents versus the standard chemical ones on the market is a deep subject and we're only scratching the surface of it here. I just wanted to let you know some effective natural strategies and to make you aware of the severe toxicity of standard repellents and pesticides so you can protect your family from them.
The 7 Ways to Protect Your Yard
There are a number of steps you can take to minimize the risk of tick bites this summer. These tactics mostly revolve around defining a “safe zone” in your yard and protecting that zone from ticks and the host animals that carry them.
1) Remove All Debris
If there is any trash in your yard, piles of sticks or leaves or cut grass, remove it. If you store your trash outside until garbage day, just make sure it’s away from the safe zone. Debris attracts host animals like rodents and it is a safe harbor for ticks as well. The first step is just to make sure your yard is nice and clean, which your neighbors will appreciate anyway!
2) Maximize Sunlight
Ticks need an environment of high humidity to survive and they love moisture. Pruning back trees limbs and removing any other shade will help to keep the tick population down. You want your safe zone to be as sunny as possible.
3) Treat the Area with Organic Pesticides
Some substances that are not pesticides do repel ticks. Garlic is said to help keep ticks at bay. It does NOT kill ticks but like many insects, they may tend to avoid it. We spray our yard and bushes with a homemade garlic/water solution because it IS deadly to mosquitoes and if the ticks hate it, that’s a bonus.
Another option that does kill ticks is food-grade diatomaceous earth (DE). DE has many uses but one of the great ones is that it dries out and kills insects that crawl across it. It looks like a white powder and is composed of crushed, fossilized phytoplankton. It’s similar to the DE used to filter water in pools, but do NOT use that type of DE. It has other chemicals in it and it won’t kill ticks because the silica content is too high. You want Food-Grade DE. You can spread DE all over your yard or use it as a barrier around the perimeter with complete confidence.
The last and best option we’ll mention is cedar oil. Most bugs hate cedar oil and it’s deadly to ticks, attacking them in 6 different ways. We use a combination of garlic and cedar oil throughout the summer and have found this to be a very effective strategy when sprayed on the lawn and shrubbery.
4) Control host animals
Treating the safe zone with repellents can help but host animals can carry ticks anywhere and drop them wherever they go, so you need to repel host animals as well. Deer can be kept out with fencing, by planting deer-repellent plants around the perimeter, and by treating an area with certain substances like ammonia, human hair and urine and even hot sauce-based repellents. Hot sauce and essential oil-based repellents also work on other host animals like rodents. Rodents can be trapped or you can make owl-boxes to attract owls and let nature take its course. Rodents also hate cedar oil.
5) Treat host animals
One effective strategy is to lay tick tubes around the perimeter of the safe zone. Tick tubes contain cotton laced with Permethrin, which is not an organic pesticide but it’s harmless to the rodents that use it to form their nests and deadly to the ticks that nest there as well. It is claimed that this can reduce the tick population by 90%, though it hasn’t seemed quite that effective for our own yard.
If you want to go all out, or have a lot of deer in your area, you can incorporate a similar strategy for treating them. It’s possible to buy a 4-Poster Station where deer come to feed and while they visit they get laced with Permethrin, killing their ticks.
DIY Tick Tubes
Protect your yard from Lyme disease...
There are also some simple landscaping techniques that will keep ticks at bay. First, keep wood piles well away from the safe zone as they harbor rodents and ticks. Keep the grass cut short and weeds well trimmed in and around the safe zone. A good string trimmer is an essential weapon in the war against ticks.
It also helps to have a “dead zone” around the perimeter of the safe zone. This makes it difficult for ticks to crawl into the safe zone. One common example is a 3 foot wide path covered with mulch or gravel. This can be made to look great as well, serving dual purposes.
You can also spray pesticides, natural or chemical. The upside of spraying is that it’s very effective if done correctly and can reduce the tick population in a given area by 85-90%. It can also be done with minimal spraying, targeting specific areas of the yard where ticks reproduce with light spraying done only twice per year.
Permethrin is an effective chemical and cedar oil is the recommended natural alternative (highly recommended as it has WAY fewer side effects, like being poisonous to your cats).
How to Kill Ticks Naturally
Keep your family safe from Lyme disease...
Bonus: Fungal treatment coming
It has recently been found that certain types of naturally occurring fungus can kill ticks. This could be great news, as it would be an organic method of spraying.
This is just the start of what you need to know about Lyme disease. Take a look at our Lyme disease topic page to get a fuller education on the subject.
Now, go treat those yards and create a tick-free zone for you and the kids!