Pest-Control Plants You Need in Your Yard

Fighting back against annoying insects like gnats, mosquitos and other bugs can be simpler than covering yourself with repellent spray or using chemical solutions. Spending time outdoors doesn’t have to be a nightmare, even if you are one of those insect magnets. Now, you can place a few plants in your garden or around your house that will act as a natural bug repellent. Herbs and their fragrant smell that evaporate essential oils on higher temperatures are known to repel mosquitoes and other annoying insects. Some ornamental flowers will not only give a seductive charm to your garden and patio, but they will also keep the bugs away. If, on the other hand, you wish to take extra precautions to keep the pests away, make sure you hire certified pest control services in London.

Here are a few plants that will help you keep the pests away.


Not many of us can resist a nice fragrance of sweet lavender. We have been using it to add a sweet aroma to our homes for centuries in various forms and products. However, there are some insects that don’t really like it, such as:

  • Mosquitoes
  • Moths
  • Flies
  • Fleas

You can use tied bouquets of lavender and place them on your patio or near entryways to keep the insects away. You can plant lavender in your garden or around your house to keep those areas pest-free.

Additional tip – you can also use the oil from lavender to make body oil. Extracting is a simple process. Lavender oil is known for nourishing the skin, calming it and acting like a natural mosquito repellent.


Chrysanthemum flowers in various colours will make your garden beautiful, but they will also protect your home from:

  • Lice
  • Fleas
  • Roaches
  • Spider mites
  • Ants and other pests

A special ingredient called pyrethrum repels insects and it is used in some of the most effective commercial home and garden insecticide, as well as in pet shampoos and indoor sprays.


If you have a vegetable garden then you will want to plant Allium giganteum that acts like a natural insecticide and repels pests like carrot flies, slugs or cabbage worms.


Citronella, a natural oil found in lemongrass repels mosquitos. This plant can grow up to 4 feet tall and 3 feet wide in one season and it is a popular ingredient of delicious meals, adding a special flavour to your chicken or pork dishes.

Pitcher plants

This carnivorous plant traps and ingests insects. They use their fragrance and colour to lure insects into a slippery pitcher covered with downward-facing hairs, making it impossible to get away. So, if you want to get rid of ants, snails, slugs or flies, plant pitcher plants in pots and keep them moist, and not too wet.


Petunias are very popular because of their bright colours and simple maintenance. But they are also very effective as a natural pesticide that fights leafhoppers, aphids, squash bugs, and other. You can plant and grow them in hanging baskets, garden beds or near tomatoes, beans or other herbs and vegetables.

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