Effective Ways to Eliminate Scorpions

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Home Improvement

Scorpions, which come in 1,200 species globally, are known for their venomous nature, with the smaller ones being the most lethal. Some of the deadliest scorpions include:

  • Arizona bark, commonly found in the Southwest United States
  • Death Stalker, found in African deserts
  • Fat-tailed scorpion of North Africa and the Middle East [source: Orkin]

Scorpions dwell in dark areas in and around homes, such as attics, bedding, closets, clothing and shoes, crawl spaces, foundations, stone walls, and hollow fences. They are bold enough to enter bathrooms and kitchens even when they’re occupied in search of water. When the temperature rises above 100 degrees Fahrenheit (37.8 degrees Celsius), they tend to move to lower areas of the house from the attic [source: Tvedten].

Below are some effective methods to find and exterminate scorpions:

  • Prevention is better than cure. Eliminate all potential hiding places like stacks of boxes, piles of straw, wood piles, and clutter [source: Orkin].
  • Move mulch piles away from the foundation of the house.
  • Seal door and window cracks with weather stripping.
  • Cover weep holes with screens.
  • Trim trees and bushes to keep them away from the outer walls.
  • Regularly mow the lawn.
  • Spray all possible entry and hiding points both inside and outside your home. Consult a professional exterminator for advice on the kind of insecticide to use [source: Orkin].


1. What are some natural ways to kill scorpions?

One natural way to kill scorpions is to use diatomaceous earth. This powder is made from the fossilized remains of tiny aquatic organisms called diatoms. When scorpions come into contact with it, the powder absorbs the protective wax on their exoskeletons, causing them to dehydrate and die. Another option is to use citrus oil spray, because scorpions dislike the smell of citrus. Simply mix some citrus oil with water in a spray bottle and apply it around your home. Cedarwood oil is also effective, as it repels scorpions and other pests.

2. Is it safe to use pesticides to kill scorpions?

While pesticides can be effective at killing scorpions, they can also pose a risk to humans and pets. It’s important to follow the instructions carefully and to use the appropriate protective gear when applying them. If you have small children or pets, it may be best to avoid using pesticides altogether and opt for natural methods instead.

3. What should I do if I find a scorpion in my home?

If you find a scorpion in your home, the first thing to do is to ensure that you and your family members are safe. Scorpions are generally not aggressive, but they can sting if they feel threatened. Use a pair of tongs or a jar to carefully capture the scorpion and then release it outside. If you’re not comfortable doing this yourself, consider calling a pest control professional.

4. How can I prevent scorpions from entering my home?

There are several steps you can take to prevent scorpions from entering your home. First, seal any cracks or gaps in your walls or foundation. Scorpions can squeeze through very small spaces, so it’s important to be thorough. You should also keep your home clean and free of clutter, as scorpions like to hide in dark, cluttered areas. Finally, consider using sticky traps or barrier treatments around the perimeter of your home to catch or repel scorpions.

5. What should I do if I get stung by a scorpion?

If you get stung by a scorpion, the first thing to do is to remain calm. Most scorpion stings are not life-threatening, but they can be painful. Wash the sting site with soap and water and apply a cool compress to help reduce swelling. You can also take over-the-counter pain relievers if needed. If you experience any severe symptoms, such as difficulty breathing or muscle twitching, seek medical attention immediately.

6. Are all scorpions venomous?

No, not all scorpions are venomous. In fact, only about 25 species of scorpions are considered dangerous to humans. Most scorpion stings result in mild symptoms, such as pain and swelling, but do not require medical attention. However, it’s always best to err on the side of caution and seek medical attention if you’re unsure.

7. Can scorpions climb walls?

Yes, scorpions are excellent climbers and can climb walls, trees, and other vertical surfaces. This is why it’s important to seal any cracks or gaps in your walls or foundation to prevent them from entering your home.

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