1. Refined wind oil water

In summer, essential to Huahua's home is balm, because Huahua's mother likes to use it to prevent mosquitoes. The flavor of essential balm is pungent. Watering the flowers after adding some water can drive away the insects

Usage:

1. Prepare a few drops of balm and drop it in water at a concentration of about 1:500, plus 3-5 drops of detergent. Essential balm is insoluble in water, so add some detergent to the water to make it dissolve better with water

2. If you are not sure about the concentration, directly drop 3-5 drops in a basin of water, and then add a little detergent and stir evenly

3. Pour the balm essence water into the watering can and spray it on the plant, which has a good effect on red spider and aphid. However, be careful not to use it on bowl lotus and hydroponic plants, which is easy to cause water pollution

2 toilet water

Since balm can be used to repel insects, so can toilet water. Anyway, Huahua often uses toilet water to drive away mosquitoes in summer. After all, it tastes fragrant and much better than balm

1. Drop a few drops of toilet water into a basin of water, with a concentration of about 1:50. Stir evenly to make a toilet water solution

2. Put the mixed toilet water solution in a watering can and spray it on the leaves and stems. Spraying once every 3-5 days for several times can prevent red spiders and aphids. Be sure to dilute it, otherwise it is easy to burn the plant

3. The ingredients of toilet water contain some heat clearing and detoxifying ingredients, so spraying toilet water on plants can not only drive away red spiders and aphids, but also prevent plant black rot

3 mosquito repellent incense ash

There are more and more mosquitoes in summer. Many families have lit mosquito repellent incense, but the burned mosquito repellent incense ash is basically discarded. In fact, in Huahua's eyes, mosquito repellent incense ash, like mosquito repellent incense, can be used to raise flowers and drive insects

Usage:

1. After watering in summer, you can spread a thin layer of mosquito repellent ash on the surface of the basin soil to prevent pests such as xiaoheifei from drilling into the soil to lay eggs

2. Collect the mosquito repellent incense ash and mix it with the basin soil when changing the basin. It has the function of sterilization and disinfection. It can prevent the production of insect eggs in the soil and kill the insect eggs produced by pests in the soil. Moreover, mosquito repellent incense ash also has the functions of sterilization and anti-inflammatory, healing wounds and promoting rooting. When added to the soil, it is very easy to use

3. You can also wipe the mosquito repellent incense ash on the leaves with insect pests, let the mosquito repellent incense ash stay on the leaves for one day, and then wash it with clean water the next day, which can eradicate aphids, red spiders, small black flies and other pests

4 mosquito repellent perfume

In fact, to tell the truth, Huahua doesn't use mosquito repellent incense much since she began to use electric mosquito repellent incense. But there are too many liquid electric mosquito repellent incense. Basically, you can't use up one bottle in a summer, and the rest will basically be wasted. One day, when the flowers are in a whimsy, it's better to use electric mosquito perfume to try and give them flowers. p>

Usage:

1. The easiest way is to plug the mosquito repellent incense into the closed space in the next day. It will take as little time as possible to keep the mosquito repellent incense in the closed space. Then, it will take the next day

2. If the electric mosquito repellent incense at home has expired, use the electric mosquito repellent incense liquid to water in the ratio of 1:100, and then add some detergent as emulsifier. Because the liquid mosquito repellent incense contains pyrethrin, which is insoluble in water like balm, detergent should be added to blend the liquid mosquito repellent incense with water

3. Put the prepared liquid solution of electric mosquito repellent incense in a watering can and spray it on the plants with pests. Spray it once every 2-4 days. After several times, the pests can be completely eradicated

5 cut tobacco water

There are flower friends who smoke at home. In fact, they don't have to be so troublesome. They directly use cut tobacco to soak water to water the flowers and treat diseases and pests. The effect is very good. Many flower friends have tried it in person

Usage:

1. Collect the cigarette butts after smoking, then take out all the cut tobacco and soak it in water for at least 24 hours

2. When the solution turns dark brown, it is basically soaked. Take the boiled tobacco out of the water

3. Putting cut tobacco water in a watering can and spraying it on plants with insect pests can effectively eliminate aphids. Or mix cut tobacco water and clean water in the ratio of 1:50, and irrigate the roots of flowers with pests, which can kill xiaoheifei and some insect eggs in the soil

6 ginger water

Huahua has heard a proverb, eat radish in winter and ginger in summer. Now every family basically has ginger, which can not only appetize and strengthen the spleen and prevent heatstroke, but also use it to kill insects. It's killing multiple birds with one stone

Usage:

1. Take a piece of fresh ginger, completely mash it and soak it in clean water. The concentration is about 1:20, and the soaking time is guaranteed to be more than 24 hours

2. Take the soaked ginger out of the water, pour the ginger water directly into the watering can and spray it on the plants with insect pests, about once every 2-3 days. It is recommended to spray it continuously for more than 5 times

3. Ginger can be used not only to sterilize and disinfect spider and leaf spot diseases, but also to spray water to prevent and control aphids

7 onion water

To say what is the most annoying dish of Huahua who has cooked rice for so many years, it is onion. Every time I cut onions, Huahua's tears flowed and couldn't stop

Usage:

1. Chop the onions as much as possible, and then soak them in clean water for more than 24 hours to make them fully contact with clean water

2. Use the filter screen to filter the broken onions out of the water, leaving the onion water full of onion juice. Spray onion water on the plant for about 2-4 times, each lasting about 5 days, and basically eliminate the pests

3. Onions contain a particularly strong pungent taste, which is unbearable for insects, so after spraying onion water on the plant, those red spiders and aphids can be driven away

8 washing powder and water

I believe that even if Huahua doesn't say it, many flower friends also know that washing powder water can kill insects, and every household has washing powder. It's very convenient to use it to kill insects

Usage:

1. Washing powder can kill insects because it contains a lot of active substances. When exposed to insects, this substance can decompose the protective film of insects, so that the insects completely lose their resistance, and then block the pores of insects and suffocate them

2. Mix washing powder and clean water into a solution in the ratio of 1:1000 and spray it on the leaves and stems of the plant. It can completely kill aphids, red spiders, cabbage worms and other pests in basically 12 hours. After killing insects with detergent water, remember to spray water again the next day

3. Mix the washing powder and clean water into a solution in the ratio of 1:500, and spray it on the plant every three days. After spraying it for three times, it can kill most of the scale insects, but the effect is very good

9 detergent water

Since detergent water can kill insects, detergent water, which is not very different from detergent, is naturally used to repel insects

Usage:

1. Detergent contains heavy alkali and surfactant, both of which can solidify protein and burn insects, thus killing insects. Therefore, detergent water can kill insects

2. Drop a few drops of detergent in the water with a concentration of about 1:1000. After stirring evenly, pour it directly into the watering can and spray it on the plants with pests. Spray it once every 3-5 days for more than 3 times, and you can kill most pests

3. Using detergent water to kill insects can mainly kill aphids, red spiders, small black flies and other pests

10 pepper water

Huahua likes to eat hot peppers. She not only likes to order spicy dishes when she goes out, but also keeps hot peppers at home all year round. It is said that the effect of pepper water on mosquito control is very good. Aren't you going to have a try

Usage:

1. Prepare fresh pepper. In order to ensure better insecticidal effect, different pepper varieties can be mixed together and put in the juicer

2. Add an appropriate amount of water, beat it with a juicer for about 1 minute, turn the pepper into pepper soup, then pour the prepared pepper soup into a filter screen for filtration, and put the filtered pepper water in a plastic bottle for standby

3. Mix chili water and clean water in the ratio of 1:11, put them in a watering can and spray them on the plants with insect pests. Pepper has strong irritant molecules, which can effectively control aphids, small black flies and other diseases and pests

11 scallion water

In fact, in kitchen condiments, anything with a strong taste can be used to drive away insects, such as green onions

Usage:

1. After smashing the green onions, mix them with water in the ratio of about 1:10, soak them for at least 2 days, and then filter them out, leaving the green onion solution

2. The green onion solution does no harm to the flowers, so it is no problem to spray it 2-3 times a day. After spraying it for about 5-7 days, the pests on the plant can be completely eliminated

3. Using green onion solution to expel insects can effectively control aphids, powdery mildew and so on

12 garlic water

In the kitchen condiments, the last one to appear is garlic

Usage:

1. Peel the garlic and mash it directly, then mix it with water in the ratio of 1:100 and soak it for about 24 hours

2. After soaking for 24 hours, filter out the garlic powder and leave only the garlic solution. Then put it in a watering can and spray it on the plants with pests. It can be sprayed 2-3 times a day for at least 3 consecutive days

3. Garlic has a strong pungent taste, which can prevent small black flies, aphids and other pests; Moreover, it also has the function of sterilization and disinfection, which can prevent plants from infecting bacteria in high temperature weather

13 Pesticide Water

If you flower friends think the above tips are too tossing, then use the simplest and direct insecticide to kill insects

1. The insecticide is too strong. If you spray it directly on the plant, it will easily lead to the death of insects and flowers. Therefore, it is best to dilute it when using insecticide

2. When watering, spray some insecticide into the water, stir and mix well, and then directly irrigate the roots, or pour the water with insecticide into the watering can and spray it on the plants. The effect is also good