Garlic insecticidal

Garlic has a strong smell, which is irritating to insects, has little impact on flowers and plants, and has the function of sterilization and disinfection

1. Garlic water kills aphids

Add about 50ml of water to the garlic, and then spray it into a small pot of water for about 3 hours

2. Garlic repels ants, nematodes and earthworms

Burying chopped garlic directly in the flower soil can not only enrich, but also remove ants, nematodes and earthworms in the flower pot, killing two birds with one stone. But don't put too much. Generally, 2-3 grains of garlic are enough

Leek insecticidal

The taste of leek can also kill insects, which is similar to the principle of garlic. Note that only green leeks are OK, and the effect of leek yellow should be smaller

1. Leek juice kills aphids and red spiders

The dosage depends on the size and quantity of your flowers. The florist has three pots of roses. He uses 10 leeks, chopped and mashed, soaked with 1000ml of water, covered with plastic wrap and put them overnight

After placing overnight, the pungent smell of leek will come out. Filter it and spray it on the position of long insects. Spray it once every 1-2 days, about 3 times to eliminate insects

Onion insecticidal

Onions contain volatile propylene sulfide. People can't stand it when they smell it, let alone insects. It can not only repel insects, but also sterilize them

1. Onion water insecticidal

Cut up 1 / 4 of the onions, add 500ml of water and soak overnight. The filtered onion water is enough to pour 2-3 potted flowers

Onion water can be sprayed on the leaves or poured into the flowerpot. It not only has no effect on the flowers, but also can be used as flower fertilizer to make the flowers bloom better

Killing insects with pepper

Pepper insect killing is actually quite common. You can kill insects on vegetables, let alone flowers. Huahua, it is suggested to use Zhitian pepper, which has strong spicy taste and greater lethality

1. Soak pepper in water

It refers to that the pepper is scattered with a knife surface (it is easy to be spicy if chopped), put it into a plastic bottle and add water. The ratio of pepper to water is 1:500. Screw on the cap and soak it overnight. There are more flowers at home, so you can store more points. There are insects at any time and spray it at any time

2. Boiled chili water

If you don't have Tianjiao at home, you can boil water with dry chili shells. Boil 5-10 chili shells with 600-1000ml of clear water. Boil them with high fire and keep them stuffy for a while. When the fire is turned off and cool, you can spray flowers and kill insects

Pig skin and chicken bone

This method mainly deals with ants. Ants are prone to disaster in summer. Once there is one at home, there will be a nest of ants, so we must trap and kill them as soon as possible

Pig skin and chicken bone lure and kill ants

Prepare a small piece of pig skin (preferably cooked) or a chicken bone and place it 20 cm away from the flower pot. In half a day or so, the ants will concentrate on the meat. At this time, prepare pesticides to wipe out at one stroke

Ants are sensitive to the smell of meat skin and bones. Once they find a target, they will frantically carry "food". At this time, you just need to wait for the rabbit to destroy all ants

Flower friends, don't ask if it's too cruel to eliminate ants. Well, ants breed fast, born every year. If they don't get rid of them, the house will be empty

These little ways to kill insects

Natural and environmental protection

Flower friends with bugs at home

Give it a try