6 Houseplants That Naturally Deter Insects (Without Pesticides)


It’s no secret that everybody treats their home as a safe sanctuary. Your home is your personal space of refuge, especially after a hard day’s work. However, pesky pests may still invade the different parts of your house and make it their own. Once you notice them crawling or flying around, put an end to it by investing in houseplants that deter insects!

It’s important to remember that you don’t have to wait for a pest invasion to happen. For everyone’s safety, you should start early and prevent critters from taking up space in your living room. 

Fortunately, some houseplants may be beneficial due to their pest-repelling properties. They’re also great alternatives to chemical-heavy pesticides. 

That said, here are the houseplants you can use to deter insects naturally:

Basil and Mint

Basil and mint are not only good for your favorite cup of tea. They double as a repellent to insects due to their strong scent. If you want to keep mosquitoes and fruit flies away, put these herbs in a sunny spot around your kitchen. Additionally, you may grow them on your own as well as they are relatively easy to harvest.

Sage and Rosemary

Sage and rosemary are two of the most prized recipe ingredients and can also be used for smudging and producing smoke to deter mosquitoes, flies, and other bugs. You may also bundle them up in small bags and store them in the wardrobe to repel silverfish and moths.

Citronella Plant and Lemongrass

One of the most excellent natural mosquito repellants is the citronella plant. Citronella, also found in lemongrass plants, emits an aromatic citrus odor that deters bugs. If you want to keep bugs away, grow these plants in pots on your porch, patio, doors, and even near your windows.


The common marigold is a beautiful flower that does a fantastic job of being a pest repellent due to its distinctive smell. Grow them near your garden to save them a little longer, or keep them in pots at your entrance. Moreover, they’re a bright and stunning addition to your home.


Appealing, aromatic, and sensational, lavender has always been highly regarded worldwide for its benefits. While this plant smells incredible to the human senses, it proves to be excellent at keeping insects away. The plant naturally produces oil that repels almost all flying bugs such as moths, mosquitoes, fleas, and more. 


Using chrysanthemums is a great way to beautify your house and gardens. It is also a strong anti-bug plant for ants, ticks, lice, bedbugs, silverfish, and cockroaches. Take advantage of its incredible beauty, and spread these colorful mums all over your home.


Coming home to your beautiful home could be perfect without having to kill one bug after the other. Now that you’ve got this list of domestic plants, you can repel common home pests, such as mosquitoes, fruit flies and gnats, cockroaches, and bedbugs. 

With careful additions of anti-bug houseplants in your home, you can ease your way into getting rid of this unpleasant issue. At the same time, you can also take advantage of this opportunity to beautify your personal space with aromatic greenery and beautiful flowers.

To learn more about the best house plants for your growing collection, Houseplant Advisor has got you covered! We’re your one-stop shop for care tips and plant information for your home. Subscribe to our newsletter now and join our plant-loving community!

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