What Smell Do Fleas Not Like?

Fleas have an extremely powerful sense of smell and use this to locate food sources. Understanding what scents fleas do not like will make your home less appealing to these parasites. Here are 8 scents that fleas absolutely hate! Try them in combination for best results.

A dirty yard is a prime breeding ground for fleas. Make sure to keep your yard clean by removing dead wood and ensuring the grass is well trimmed. This will deter fleas and prevent them from landing on you. You can also use a flea repellent that you can spray directly on clothing. This can prevent your pets from getting fleas and prevent them from getting into your home.

Another scent that fleas don’t like is mint. Although this scent isn’t pleasant for humans, it is actually a natural repellent for fleas. Mint also tolerates some shade, which is important, because fleas love to live in the shade. It is also invasive, so you should plant it in pots to prevent it from spreading.

Lemongrass is another natural flea repellent. Lemongrass is a plant that emits a lemon scent. This plant repels most insects, and it can also be used as a bug spray. Lemongrass is also a great ornamental plant that does well in pots.