Natural Insect Repellents

Why do We Need to Use Natural Repellents

There are two kinds of repellents used for repulsing insects : chemical based and organic/natural based repellents. Chemical based insect repellents contain active substance either Propoxur ,Dichlorvos dimethyl phosphate (DDVP), or Transfluthrin, or the manufacturers use combination of those active materials, to make their products more effective in killing disturbing insects.

Propoxur: It's poisonous and cause toxicity not only to human about also to pets and aquatic organisms. It's also a carcinogenic agent which the effect can lead to cancer.

Dichlorvos: Due to its carcinogenic character, the use of dichlorvos in America is restricted to foggers who have license as pest control operators.

Transfluthrin: although transfluthrin is considered weaker in its toxicity, this poisonous and carcinogenic chemical must be used accurately and carefully.

So, it's a very wise idea to avoid or limitedly use chemical mosquito/insect repellents in our life considering the effect of those dangerous chemicals in the long run may be worse than the mosquitoes bites that we are afraid of.


Zodia
Zodia

Natural Insect Repellents.

1. Zodia (Evodia suaveolens)

Zodia originally comes from Papua and contains evodiamine and rutaecarpine which the scents are not favorable to mosquitoes. This plant is physically known from its small, flat, green yellowish leaves. Place some pots of zodia around the house so that breezes bring the zodia aroma inside the rooms.

2. Lavender (Lavandula sp)

This purple flower is widely used to deter mosquito, moths and other insects. Lavender is also used as remedies to treat skin burns. The fragrance produced by lavender smells nice for human but becomes a deterrent for mosquitoes. There many brands of bottled lotion made of lavender extract as mosquitoes repellent offered in the markets, but if you want to use it traditionally you can just rub lavender (flower) onto your skin.

Geranium
Geranium

3. Geranium/Cranesbill (Geranium sp)

Geranium is another good-smelled flower but disliked by mosquitoes. the smell comes from geraniol and sitronelol (citrus smell) contained in the plant, so this plant is better located near windows or open spaces since the scents will fill the air when its leaves rub one another.

Lemon grass
Lemon grass
fragrant root
fragrant root

4. Fragrant Roots/Vetiver grass (Vetiveria zizanioides).

This plant is hated by mosquitoes because of it's etheric oil content which is actually smell nice to us, human. Because of this etheric oil too vetiver grass is dried and used as fragrance inside wardrobe to repel moths and moulds.

5. Lemon grass and Citronella grasses (Cymbopogon nardus and Cymbopogon winterianus).

Lemon grass and citronella grasses also contain geraniol and sitronelol which kill mosquitoes, besides as other insects repellent. Technology has enabled us to use the extract of citronella grass in the form of bottled lotion. In Asia countries this grass family is widely used as cooking fragrance too.

marigold
marigold

6. Marigold (Tagetes erecta).

Marigold has pungent smell as the result of terthienyl production, that repels insects including mosquitoes. Farmers also grow marigolds as interval plants at their vegetable cultivation fields also with the purpose to make use the flowers as pest repellent.

pepper
pepper

7. Pepper(Piper nigrum)

Pepper is useful for moths repellent which often live inside wardrobe. Pepper is also good for dye/color preservation of your clothes since some types of fabric can't stand chemical preservatives like camphor. Wrap some pepper in fine porous fabric or tissue paper and place it at some corners of the wardrobe.

Please be informed that the pepper you use as repellent is dried pepper fruits, instead of raw pepper like the ones you see in the picture nor pepper powder you have in the kitchen.

8. Garlic (Allium sativum)

Garlic has many uses in human life, this plant is widely known in curing Cardiovascular disease, common cold, as antioxidant, lowers cholesterol in blood vessels, including for anti parasitic against round worm or Ascaris lumbricoides.

Garlic also offers another benefit as insect repellent. This is possible due to alliin substance contained in garlic. when garlic is crushed alliin will be converted into allicin which produces odor that mosquitoes hate very much.

How to make Your own Natural Mosquito Repellent.

You are going to make spray mosquito repellent out of garlic. Materials you need for this are:

a kilo of garlic

1/2 liter of water.

10 grams of soap

2 spoons of Kerosene.

Grate or crush the garlic into garlic paste, then mix it with kerosene thoroughly. Leave it for 24 hours.

Solute the soap with some water then mix this solution with garlic paste uniformly.

Strain it with fine pore strainer.

You can dilute it with water first before you put it into the sprayer in 1(repellent) : 20(water) dilution.

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Comments 13 comments

Bbudoyono profile image

Bbudoyono 6 years ago

Excellent hub! Where can we buy fragrant root?


fishtiger58 profile image

fishtiger58 6 years ago from Momence, Illinois

I was just looking in a flyer to order some plants for my garden this year and told my hubby I wanted lavender. I didn't know it would repel mosquitoes. Now for sure I'm going to get some. Thanks for all the great information agusfanani.


febriedethan profile image

febriedethan 6 years ago from Indonesia

Agus, thank you for sharing this, I've been looking for the plant from Papua for long time and I forgot the name (I'd like to put it on my house), I know now that is Zodia, makasih...:)


Peggy W profile image

Peggy W 6 years ago from Houston, Texas

When I had a large garden in Wisconsin, I used marigolds around the border to repel insects. It was also pretty. I had no idea that geraniums, lavender and others have the same effect. Thanks for this informative hub. The photos made a nice addition.


agusfanani profile image

agusfanani 6 years ago from Indonesia Author

@Bbudoyono: thanks for your visit. You can buy fragrant root (locally called akar wangi) at the traditional market.

@fishtager58: You're welcome. Thanks for your visit and comments too.

@febriedethan: Thank you, I'm glad if this hub eventually

help you find zodia.

@Peggy W: You're welcome Peggy w, thanks for your visit and nice comments.


prasetio30 profile image

prasetio30 6 years ago from malang-indonesia

Good tips and some of this plants

easily found around us. Thank you very much for great hub. thumbs up for you!


agusfanani profile image

agusfanani 6 years ago from Indonesia Author

Thank you for your visit and nice comments, prasetio30.


lllll 6 years ago

tangina


Research Analyst profile image

Research Analyst 5 years ago

Lavendar and Garlic are such great sources of natural remedies and they are multipurposeful too!


agusfanani profile image

agusfanani 5 years ago from Indonesia Author

@Research Analyst: you're right, garlic is good for many kinds of internal and external remedies. Thank you very much.


sweetie1 profile image

sweetie1 5 years ago from India

Nice informative hub


hewhohn profile image

hewhohn 5 years ago

Great one.


Pei Lee profile image

Pei Lee 5 years ago

I would ask the quotation of Zodia repellent for my company, would you send a quotation to the following e-mail?

peiwenlee0@gmail.com

Please quote with delivery fee to Taiwan. I would tell you the delivery address if you send the quotation to me.

We would order one for test first, if the test result is good, we would order more in the future.

Thank you.

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