Does mosquito repellent grass really repel mosquitoes? Is it harmful to the human body?

Mosquito repellent grass is harmless to humans.

Mosquito repellent grass is a biological natural insect repellent plant, generally will not produce *** to the human body, a very small number of people may be born with the smell of mosquito repellent grass because of physical problems, so it is recommended that the family planting mosquito repellent grass should be moderate, the number can not be too much. Mosquito repellent grass likes a sunny and well-ventilated environment and does not like water in the soil, so when planting at home, it is necessary to pay attention to reasonable watering.

Mosquito repellent grass can be modeled as a bonsai, often placed in offices, living rooms, business places (restaurants, guesthouses) can purify the environment, make people pleasing to the eye, both beautiful and applicable. Mosquito repellent grass exudes lemon fragrance all year round, blending the fragrance substances of geranium and citronella, which is a completely natural mosquito repellent product without any toxicity.

During the growth of mosquito repellent grass, the unique smell emitted by mosquito repellent grass can repel mosquitoes. Mosquito repellent grass is non-poisonous, has a refreshing fragrance, and can be used to purify the air. In the process of curing mosquito repellent grass, ensure that the soil is in a moist state, and watering should be thorough.

Sufficient sunlight for more than 2 hours a day can promote the continuous growth of mosquito repellent grass.

As a herbaceous plant, mosquito repellent grass will produce small white flowers, and mosquito repellent grass can repel mosquitoes. Mosquito repellent grass contains citronellal, which exudes a unique smell during the growth process through its own flowers and leaves, which can effectively repel mosquitoes. The mosquito repellent range of each insect repellent grass can reach 15 to 20 per square meter.

During the growth of mosquito repellent grass, the odor emitted is volatile, which is not harmful to the human body and will not cause adverse reactions. When mosquito repellent grass is photosynthesizing, the oxygen released can promote the absorption of the human body. The fragrance of mosquito repellent grass is refreshing and can play a role in purifying the air.

In the process of maintenance, mosquito repellent grass has high water requirements. During the growth period of mosquito repellent grass, it can be watered at a frequency of once every 7 days, and can be watered every time the soil becomes dry. Watering should be thoroughly watered to ensure that the soil is in a moist state, and stagnant water will cause the root rot of mosquito repellent grass and affect the growth of mosquito repellent grass.

Mosquito repellent grass should ensure air circulation, maintain in a ventilated and breathable place, mosquito repellent grass likes a sunny environment. Ensure more than 2 hours of sufficient light every day, and the sun is strong in summer, so you can carry out proper shade protection. Spray water on the leaves of mosquito repellent grass to promote the absorption of leaves, and the mosquito repellent effect will be better.

Mosquito repellent grass contains a citronella ingredient, which can effectively achieve the effect of repelling mosquitoes.

The citronellal contained in mosquito repellent grass can be emitted into the air with the branches and leaves, and can also effectively purify the air, and mosquito repellent grass can be cultivated in life.

Mosquito repellent vanilla is rich in citronellal, citronellol and other aromatic natural essential oils with mosquito repellent effect, plants and leaves belong to the natural huge evaporator, mosquito repellent vanilla citronellal is continuously released into the air, so as to achieve the purpose of mosquito repellent.

Mosquito repellent grass breeding method:

Soil

Mosquito repellent grass has certain requirements for the soil, and the soil is suitable to grow vigorously. The soil is best to ensure that it is soft, breathable, fertile, acidic, and can be mixed with peat soil, perlite, vermiculite when preparing the soil, if it is not convenient to obtain, it can be mixed with humus, river sand, and an appropriate amount of decomposed organic fertilizer in the garden soil, so that the prepared soil can also meet the demand. The soil prepared by yourself must be disinfected before use, either by exposure to the sun or with disinfectants.

Illuminating Rana

Mosquito repellent grass has strong shade tolerance and is not sun tolerant. Although it is shade-tolerant, it should not be placed in a shady environment for a long time during the breeding period, otherwise it is easy to grow poorly. It is best to receive about 4 hours of astigmatism every day to promote better photosynthesis, so that the leaf color is more intense green.

It is afraid of the scorching sun, and the strong light must be blocked in time, otherwise it is easy to get sunburned.

Watering

Mosquito repellent grass prefers humid environments and is not drought tolerant. During the breeding period, it is found that the potting soil is dry and should be watered immediately, and each watering can be thoroughly watered, and there can be no water accumulation. Usually every 3-4 days need to be watered, in summer the temperature is high, the water evaporates quickly, need to increase the number of watering, in winter need to properly control the water, to avoid soil freezing.

In addition, if the climate is dry, it is necessary not only to water, but also to spray water frequently to increase the humidity.

Fertilization

The spring and autumn air beat environment is suitable every year, the mosquito repellent grass grows vigorously, and consumes more nutrients, in order to promote vigorous growth, it should be fertilized in time. It is best to apply fertilizer every 15-20 days and apply a diluted fertilizer solution so that it can be absorbed more quickly and avoid fertilizer damage. The temperature in summer and winter is uncomfortable, and it is easy to produce fertilizer damage, so it is best to stop fertilizer treatment.

Temperature

Mosquito repellent grass has high temperature requirements, likes a warm environment, and has very poor cold tolerance. It is best to provide an environment of 15-25 during the breeding period. After the winter is low, it is necessary to move to a warm place indoors, and the minimum temperature is controlled above 10 to avoid freezing.

In summer, when the temperature is high, ventilation should be strengthened to ensure air circulation and avoid the growth of bacteria.

Precautions

Breeding mosquito repellent grass needs to pay attention to ventilation problems, especially for long-term indoor maintenance, often open windows for ventilation to ensure good ventilation and avoid suffering from pests and diseases.

Mosquito repellent grass is also called fragrant geranium, it belongs to herbaceous plants, because it can volatilize a kind of aroma and is liked, mosquito repellent grass has a different taste, the smell it exudes has the effect of repelling mosquitoes, especially to the town to disturb the summer, if you put a few pots of mosquito repellent grass at home, you can reduce mosquito bites, but there are many people on mosquito repellent grass can really repel mosquitoes? Suspicious. Mosquito repellent grass does have the effect of repelling mosquitoes, it exudes a rich fragrance, can temporarily smoke mosquitoes, but will not kill mosquitoes directly, when the smell dissipates, mosquitoes will continue to have, and the number of mosquito repellent grass placed at home should not be too much, otherwise it will have a certain impact on human health due to the smell is too strong.

Especially for people who usually have allergies or respiratory diseases, smelling the fragrance of mosquito repellent grass will have adverse consequences. Therefore, rather than confirming whether mosquito repellent grass can really repel mosquitoes, we should first consider whether the physique of the individual or family members is suitable for placing mosquito repellent grass. Mosquito repellent grass is indeed more popular in recent years, it is a plant type, so many people think that it will be safer, better than mosquito coil insect repellent and other products and safety, and will not have any effect on the human body, in fact, this idea is completely wrong.

The mosquito repellent grass on the market now not only has geranium, but also some nightshade, fennel, eagle claw orchid and other plants have different degrees of mosquito repellent ingredients, that is, pyrethroids. Regarding whether mosquito repellent grass can really repel mosquitoes, it cannot be quietly said that it has no effect, it is more or less a little, but simply relying on a plant can kill all the insects in the house, which is impossible and unscientific. Mosquito repellent grass, its smell is relatively special, but it is only temporary to prevent mosquito bites and cannot be long-term, with temporary protective effect.

1. No poison.

Mosquito repellent grass is the geranium native to Africa with gene fusion technology to introduce citronellal in citronella grass and cultivate it into a mosquito repellent grass with mosquito repellent effect, citronella grass is a traditional natural mosquito repellent herb, so mosquito repellent grass is a non-toxic plant, not only through the aroma of mosquito repellent, but also can purify the air.

2. At present, there is no evidence to prove that mosquito repellent grass is harmful to humans.

Not enough because the aroma of mosquito repellent grass is very strong, some people don't feel it, but some people will feel that this is a strange smell, and there will be nausea and discomfort after asking, so when you want to buy, you should carefully judge whether you like the taste of mosquito repellent grass or not.

In addition, if you are allergic to the aroma, it is also recommended not to breed mosquito repellent grass to avoid allergic reactions.

3. Although the aroma of mosquito repellent grass is harmless to the human body, but pregnant women are especially resistant during pregnancy will be very weak, many people will still worry that pregnant women can not smell mosquito repellent grass, in fact, mosquito repellent grass is also harmless to pregnant women, as long as you do not reject this smell.

However, because mosquito repellent herbs also need to carry out photosynthesis and respiration, a large amount of carbon dioxide will be released at night, and it will compete with the human body for oxygen, so mosquito repellent herbs should be placed away from pregnant women as much as possible, not in the bedroom.

4. Peppermint is also one of the mosquito repellent plants, but peppermint oil has a certain toxicity, therefore, pregnant women can not use peppermint grass to repel mosquitoes, and the fragrance of nightshade is also unfavorable for patients with high blood pressure and heart disease, which is easy to cause respiratory discomfort, dizziness and chest tightness in such people. Therefore, we should be especially cautious when buying mosquito repellent plants and mosquito repellent grass.