Fragrant flowers usually attract insects. Like butterflies and bees like to approach flowers that have a sweet smell. They will suck and eat the flower pollen. But did you know that some floral scents keep insects away? Here are 18 fragrant flowers that insects don’t like.
Although some insects can help pollinate flowers, most insects can only wreak havoc on our flowers. Bugs will eat, suck, chew out flowers and give disease to our flowers and plants. In the end, we choose to use various kinds of chemical products to protect our plants from insects. We try to fight pests with chemical pesticides.
However, it seems that we can overcome it with the following flowers and plants. These flowers and plants have a scent that will keep insects away.
List Fragrant Flower That Bugs Hate
These natural flowers and plants repel bugs with soapy gums, succulent leaves, hairy, and other natural defenses that they have. Planting this plant can keep the growth area free of insects.
1. Lavender
Lavender is a herbal plant with a pleasantly sweet aroma. The aroma can spread throughout the house. But keep in mind that the lavender scent can repel moths, fleas, flies, and mosquitoes. Bugs hate the smell of lavender. This purple plant can be grown outdoors in a sunny area or near an entryway to deter pests.
Read Also : Buy Lavender Flowers in FlowerAdvisor
2. Basil
Basil has an aroma that can enhance the taste of foods such as salads, meats, and soups. But bugs do not like basil’s smell. There is a powerful way to make basil a fly and mosquito repellent. Place four to six basils in boiling water for a few hours, then remove the leaves. To make basil as a spray bug is to mix with vodka and keep it in the refrigerator. Be careful not to get the water into your eyes, nose, and mouth.
3. Thyme
Another herbal plant that can repel mosquitoes is Lemon Thyme. This plant works to repel mosquitoes by pounding the leaves and releasing chemicals. Then apply on the hands. But if you have sensitive skin, please be careful with thyme oil as it can irritate.
4. Mint
An aromatic scent that comes out of the leaves and stems of mint plants can permeate the entire room. You can include mint leaves in drinks such as tea or cocktails. But if you extract and combine mint leaves with apple cider vinegar and vodka. It becomes an insect repellent from the mint plant. You can also plant it in a pot and put it around the garden to keep the plant from bugs.
5. Lemongrass
Do you know Citronella oil, which is effective in repelling mosquitoes? Then you need to know that the ingredient of Citronella is lemongrass. This grass plant has a strong aroma that you can extract as a powerful insect repellent. However, lemongrass is edible. A chef always uses it in foods such as chicken and delicious soups.
6. Alliums
Allium giganteum can repel many bugs, such as snails, aphids, flies, and worms. Bugs will stay away from plants if there is an Allium in the vicinity. Although Allium is small, its ability to protect other plants from insects is strong. Even Allium can keep aphids away from rose bushes. Some plants that benefit from Allium include garden tomatoes, carrots, cabbage, potatoes, and peppers.
7. Chrysanthemum
This beautiful flower also can repel many insects. Mums have a chemical called pyrethrum. It can make bugs away and kill insects, such as cockroaches, ants, beetles, fleas, silverfish, spiders, and others. You can use this chemical in home and garden insecticides. Planting chrysanthemums can make their natural pyrethrum repel insects.
8. Petunias
Petunias are natural pesticides. It can repel aphids, hornworms, beetles, and leafhoppers. This flower requires minimal maintenance, is easy to grow, and can be planted in several places. Plant petunias in herb gardens, vegetables, tomatoes, and peppers, to keep them away from insects.
Read Also : All About Petunia
9. Marigolds
A beautiful flower that is very useful in repelling bugs. Its roots and aroma can make bugs away. Farmers use the germ of marigolds to repel nematodes. While the smell of marigolds can repel aphids, mosquitoes, and flies. One of the Universities at N12.ewcastle released a study that said that Marigold’s release limonene which slows down whiteflies as they fly.
10. Rosemary
The herbal plant has a strong aroma, but bugs hate the smell. Rosemary has a sweet aromatic smell. But it turns out that you can use rosemary as a mosquito repellent. By boiling rosemary leaves for 30 minutes then filtered and stored in the refrigerator. Then the water can be a powerful mosquito repellent spray.
11. Sage
Like rosemary, sage is also a perennial. The aroma is also able to repel insects that interfere with plants. Plant sage on the terrace or near the plantation. If you burn sage or rosemary, the smoke will also repel insects.
12. Catnip
A member of the mint family cannot be eaten by humans. However, cats are very fond of it. Catnip contains the chemical nepetalactone which is attractive to cats. But this material can be used as an insect repellent spray. To grow catnip plant it outdoors in spring or fall.
13. Nasturtiums
These beautiful flowers can release chemicals in the air to repel annoying insects such as whiteflies, aphids, and beetles. Not only to protect themselves from insect attacks, but nasturtiums can also protect the plants around them. Then planting this flower around the garden is the right choice.
14. Geranium
Pelargonium is a variety of Geranium types which is known as a mosquito repellent plant. The flowers emit a lemon scent that can repel insects such as leafhoppers and other types of insects.
15. Floss Flowers
This purplish blue flower has a chemical called coumarin. These chemicals are often used in the manufacture of mosquito sprays. If you plant floss flowers around your vegetable garden, the natural coumarin with a sweet aroma can keep insects, especially mosquitoes away, from plants.
16. Pitcher Plants
Unlike flowers and earlier plants, pitcher plants are plants that catch and eat insects. Often referred to as carnivorous plants. Its shape is like a standing trumpet. Some of the insects that are often trapped and eaten by pitcher plants are ants, bees, wasps, flies, beetles, and snails.
17. African Lily
One type of lily, Agapanthus africanus, has thick, stringy leaves that can keep insects away from plants. This tropical perennial plant is also often used by farmers to control erosion in coastal areas.
18. Dianthus
One of the beautiful flowers that have a fragrant aroma. Dianthus is known for its spicy clove scent which insects hate. As a rock plant, to plant it around a vegetable garden, make sure to plant dianthus in rocky areas.
Here are 18 fragrant flowers that insects don’t like and can drive them away from other plants. Hopefully, this information is useful and inspiring.
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Source:
https://www.treehugger.com/plants-that-repel-unwanted-insects-4864336
https://www.thespruce.com/flowers-bugs-wont-eat-1316111
