If you’re looking to enjoy a peaceful, insect-free environment on your balcony, these 7 plants will do wonders. Not only are they fragrant and beautiful, but they also serve as natural repellents, keeping flies and mosquitoes away. Here’s how you can make the most of these plants.
Why You Need These Plants on Your Balcony

With rising temperatures, flies and mosquitoes can quickly become a nuisance. Mosquitoes, in particular, leave itchy, swollen rashes and can even transmit harmful diseases in some cases. While flies may be less dangerous, their constant presence is still bothersome. Luckily, you don’t need to rely on chemical insecticides. Simply place the following 7 plants on your balcony to naturally keep these pests at bay.
7 Plants to Keep on Your Balcony

These plants will help you maintain a pest-free environment while also enhancing the beauty of your balcony. Here are the top 7 plants you can choose to keep flies and mosquitoes away:
- Rosemary
This versatile plant serves multiple purposes – it’s great for cooking and hair care, but it also acts as an effective insect repellent. Rosemary keeps mosquitoes away and is safe for pets, making it a great option for your balcony. - Citronella
Known for its strong lemon scent, citronella is famous for repelling mosquitoes and flies. It thrives in warm environments and can be grown in pots, making it perfect for balconies. - Calendula
With its bright orange and yellow flowers, calendula is not only beautiful but also effective at repelling insects, thanks to the presence of limonene. It loves heat and sunlight, making it ideal for a sunny balcony. - Sage
This aromatic plant is another excellent insect repellent, and it can also enrich your recipes. Place sage on your windowsill to keep both insects and pests at bay. - Lavender
The fragrance of lavender is known to repel insects such as mosquitoes, flies, ants, and even rodents. Lavender is easy to grow outdoors, requires minimal care, and adds a calming scent to your balcony. However, be cautious, as it is toxic to pets. - Dental Floss Flower
This beautiful plant contains coumarin, a natural substance that works as a repellent against insects. Like lavender, it’s toxic to pets, so avoid placing it in areas accessible to animals. - Catnip
Loved by cats but hated by insects, catnip contains nepeta cataria, a compound that repels pests. You can easily grow catnip both indoors and on your balcony, making it a perfect addition for a pest-free space.
The Benefits of These Plants

By adding these plants to your balcony, you’ll not only enjoy their aesthetic appeal but also benefit from their natural ability to keep pests at bay. The best part? They offer a chemical-free solution to insect problems while creating a beautiful, fragrant space.
Next time you’re thinking of enhancing your balcony, consider adding one (or more!) of these 7 plants to keep mosquitoes and flies away, naturally!