Your kitchen is a high-traffic zone for more than just your family. It’s also a literal beacon for ants, flies and other unwelcome guests. While your instinct may be to grab a can of heavy-duty chemicals, you don’t have to turn your home into a hazard zone to keep it clean. In fact, the smartest way to defend your counter space is by letting certain types of greenery do the dirty work for you.

In 2026, more people are turning to functional greenery to do the dirty work of pest control. And that’s a great way to cut down your use of potentially harmful chemicals in your home. 

Certain houseplants act as living shields, using their natural scents to deter unwanted visitors. Even better, many of these botanical bouncers pull double duty as fresh ingredients in your cooking. By strategically placing these seven specific plants around your counters and windowsills, you can reclaim your kitchen without a single toxic cloud.

7 best plants to repel bugs

1. Herbs

Potent herbs like basil, mint, sage and rosemary are great for topping spaghetti or making mojitos, but their scent stops insects like house and fruit flies from coming near. 

Consider lining a sunny kitchen window with a few of your favorite food and drink garnishes. Not only will the bugs stay away, but you’ll enjoy the benefits of fresh herbs year-round and without the hefty price tags found in most supermarkets. Growing them is simple using a self-watering smart garden. 

Here’s a list of common herbs and the bugs they’re known to repel.

• Basil: flies and mosquitoes
• Mint: ants, flies, mosquitoes, aphids (and mice!)
• Lavender: moths, flies, fleas, mosquitoes
• Rosemary: mosquitoes, flies
• Lemongrass: mosquitoes (contains citronella)
• Chives/Garlic: aphids, Japanese beetles

2. Marigold

The yellow and orange flower is so much more than a pretty accent to an oversized pot or home garden — it’s a gnat- and midge-fighting beast that emits a distinct and powerful odor that sends critters scurrying. Perhaps best of all, marigolds are an easy plant to cultivate within your home as they require little maintenance and grow quickly.

3. Lavender 

Lavender boasts calming properties that help us drift to sleep at night, but it has the opposite effect on insects like moths and beetles. Snip a few purple stems and incorporate them into an elegant flower bouquet to ward off any unwelcome visitors. You can buy live lavander plants on FastGrowingTrees.com and other sites.

4. Catnip

Your feline friend may experience an immediate sense of euphoria when exposed to catnip, but roaches and mosquitoes have the opposite reaction. According to scientists, the plant contains an active component that triggers the chemical receptor in insects that causes pain and itchiness. Like humans, when insects feel the slightest bit of discomfort, they tend to retreat and not return to the source of suffering. Amazon sells a four-pack of catnip plants for $23.

5. Chrysanthemum

This popular flower is an insect’s worst enemy. In fact, a chrysanthemum’s hit list is extensive and includes roaches, ants, silverfish, lice, bed bugs and mites. Keep these away from your pets, though, as they can be toxic when ingested. 

6. Citronella plant

Perhaps you’ve heard of this natural ug repellent. Citronella is widely available in candle form to keep mosquitoes away during the summer months, but the plant form is also effective at deterring bugs. Place a few potted citronellasin the kitchen and plant some outdoors for a bite-free summer.

7. Carnivorous plants 

Lean into the obvious choice and opt for the endlessly entertaining carnivorous plant. Typically, these hungry wonders, such as the Venus flytrap, lure in unsuspecting prey with a scent that mimics the scent of delicious fruits and flowers. Once its hairlike lobes, otherwise known as trichomes, are activated, its leaves snap shut and reopen 10 days after the insect has been completely digested. Of course, you’ll need a whole lot of carnivorous plants to tackle swarms, but they make great additions to target the occasional fly or two. 

No matter your preference, these plants, flowers and herbs make wonderful (and natural!) additions to a kitchen pest management plan. They also happen to be delicious and/or beautiful. If you’re still not convinced, consider other all-natural alternatives like coffee grounds, essential oils, banana peels, white vinegar and onions. Each has also been proven to stave off an infestation if left out on kitchen counters. 

For more, find out which plants are easiest to keep alive and peruse our list of the best places to buy plants online.