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6 repellent plants that keep rats and mice out of the house

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Elder
In villages, this plant is often grown along plots and buildings where seeds are stored. Elderberry roots emit a powerful poison and the flowers exude quite a strong scent. This natural insecticide will repel rats, mice, moles, voles and voles. Thanks to the sambucin it contains, elder manure gives off a particularly unpleasant smell to the rodents that degrade orchards. This method is very popular in the agricultural world to get rid of undesirables without attacking the plants. Just use it pure or dilute it in equal parts with water.

Wormwood
Wormwood has insecticidal and insect repellent properties that are very effective against rodent invasion. Like elderberry, it can be planted near your garden, hung on fruit trees or placed in mice’s favourite spots. This perennial plant is also very useful for repelling ants, caterpillars, flies, moths, beetles… A decoction of wormwood is good for spraying wherever there are rodents. Inside the house, you can fill a few sachets of dried buds to put in cupboards to catch moths.

Peppermint
We love a good mint tea. Its aroma is delicately heady and soothing. However, unlike us, rats hate the smell! This aromatic plant repels not only rodents, but also insects. In addition, to scare them away, plant mint plants in the garden, a few bushes around the perimeter of the house, and you will no longer have to worry about the presence of these pests! In infusion, mint also protects the garden against bugs, aphids, beetles and other insects. Ideally, keep planting it in a pot in front of a window to keep flies, ants and spiders away. Also keep a few bunches in the house or in the cellar: you’ll benefit from a nice fresh smell while chasing away undesirables.

chamomile
For expelling rats and mice, chamomile is also a formidable remedy! Its delicate white flowers evoke a beautiful romantic mood, while rodents are terrified of them. Especially if you hang dried bunches in corners. Their smell will be perfectly repulsive, enough to dislodge all these scroungers. If you sprinkle a little chamomile on the usual course of these pests, they will surely turn around!

The smell of chamomile will be repulsive to humans.

Cynoglossum officinale
Cynoglosse is also called “rat-dog” because of its properties to discourage all rodents. They cannot stand the smell of this plant and try to get away from it as quickly as possible. And this, either fresh or dried. Pour boiling water over the branches and spread them in different places. If you find a hole, also insert a small rat trap. You can also plant blackroot near trees and outbuildings. To completely secure your land, 25 plants should be planted for 2400 m2. The decoction of a “rat-dog” is quite poisonous, so it is ideal for repelling rodents. But use it with great caution, as it is also dangerous for humans.

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