Updated: December 27, 2022

Yes! Rosemary Oil is an awesome way to repel flies , as they are responsive to strong scents like rosemary. This is a powerful organic fly deterrent that is very simple and quick to make and start using.

How Will Rosemary Deter Flies?

Rosemary contains potent compounds that create a powerful essential oil that assists in preventing flies from getting near the area where it is scented.

Rosemary‘s strong scent is overwhelming to flies, and makes them run for cover.

Will Rosemary Kill Flies?

The strong scent is a threat to them and should they come in contact with the essential oil it can kill them very quickly.

How To Use Rosemary Oil To Get Rid Of Flies

Rosemary oil can be used to keep flies away. You can mix the oil with water to create an aerosol spray bottle, then use thespray the areas you want to.

These are the simple steps required to make rosemary oil spray.

  • Fill a spray bottle 3/4 of the way with tap water.
  • Mix 14 – 17 drops of rosemary essential oils into the water to dilute it.
  • Spray only the areas where you would prefer to repel flies. This includes window sills doors, door frames and the base of your bed.

More Annoying Pests That Are Deterred By Rosemary

Rosemary is a fantastic method to keep flies out. However, it can also help in the fight against other pests , such as those below.

Some More Potent Oils That Really Do Repel Flies

So Is Rosemary A Useful Natural Fly Deterrent?

If you’ve tried using Rosemary Oil to deter flies and it doesn’t work it might be an ideal idea to contact a pest control expert in to look. If the issue is intense, they may have to resort to using a very strong chemical insecticide. However, I believe it’s better to test solutions that are organic, if at all possible.