Updated: January 25, 2023

Earwigs are not well-liked by most people, partly because of their appearance and partly because of their habits. These insects are known for their pincer-like appendages at the end of their abdomen, which they use for defense and mating purposes. They also have a tendency to invade homes and gardens, causing annoyance and damage. In this article, we will explore whether sandalwood can help repel earwigs.

What are Earwigs?

Earwigs belong to the order Dermaptera and are characterized by their elongated bodies with two pairs of wings. They are mostly nocturnal and feed on other insects, plants, and decaying matter. Earwigs can be found all over the world and thrive in warm, damp environments such as gardens, flowerbeds, and under rocks or debris.


Sandalwood is a type of wood that comes from the Santalum tree. It has been used for centuries in traditional medicine, perfume-making, and religious ceremonies. Sandalwood is known for its distinctive woody aroma and is often used in aromatherapy for its calming and relaxing properties. It is also commonly used in skincare products due to its anti-inflammatory and antimicrobial properties.

Do Earwigs Dislike Sandalwood?

Studies have shown that earwigs do not like the smell of sandalwood. When presented with a choice between two containers – one containing sandalwood and the other without – earwigs were observed to avoid the container with sandalwood. This suggests that sandalwood may be an effective natural repellent against earwigs.

How to Use Sandalwood to Repel Earwigs

There are several ways to use sandalwood to repel earwigs:

  • Place sandalwood chips or powder around areas where earwigs are present such as flowerbeds or near entry points to your home.
  • Add a few drops of sandalwood essential oil to a spray bottle filled with water and spray around your home or garden.
  • Burn sandalwood incense sticks indoors or outdoors to create a fragrant barrier against earwigs.

Other Natural Earwig Repellents

In addition to sandalwood, there are other natural methods you can use to repel earwigs:

  • Planting certain herbs like mint, basil, or rosemary around your garden can help deter earwigs.
  • Using diatomaceous earth (a type of powder made from fossilized remains of algae) around your home or garden can help control earwig populations.
  • Keeping your home and garden clean and dry can prevent earwigs from finding suitable habitats.

Sandalwood has been shown to be effective in repelling earwigs, but it is not the only natural option available.


In conclusion, sandalwood may be an effective natural repellent against earwigs due to their aversion to its scent. There are several ways you can use sandalwood to repel earwigs, including placing chips or powder around areas where they are present or using sandalwood essential oil in a spray bottle. Additionally, there are other natural methods available such as planting certain herbs or using diatomaceous earth. If you are struggling with an earwig infestation, using natural remedies like sandalwood may be worth trying before resorting to chemical insecticides.