If you scatter ashes casually, all the worms will die, and the flowers will burst into the pot.

Plant ash

Plant ash is the ash of burning plants, which can effectively kill red spiders, aphids, scale insects and so on, as well as powdery mildew of rose and rhododendron. You can burn some dead branches and hay to get plant ash, or you can buy it online.

Put it directly into the basin.

1. Dig a hole in the basin

In the distance from the flower root, dig a hole, the depth is 5-10 cm on the line, if the flowerpot is relatively large, you can dig 2-4 small holes.

2. Scatter the plant ash into the pit

Grab a handful of plant ash, sprinkle it directly into the pit, then bury it with soil and pour a small amount of water, which can effectively cure powdery mildew of rose, rhododendron and so on. Or directly sprinkle the plant ash on the sick branches and leaves, can also effectively kill insects, spray and wash the leaves the next day.

Spray ash water from plants and trees

1. Soak the plant ash in the clear water

Take some plant ash, put it in a clean plastic bottle, pour 10 times as much water, cover the bottle, shake well, and let stand for 8 hours.

2. Spray on the flowers

Put the relatively clear upper plant ash water into the spray can, spray directly on the branches and leaves of the flowers, focusing on the places with diseases and insect pests, spray twice a month, all the insects die, and the flowers grow strong.

Bamboo charcoal

Usually put in the refrigerator, car bamboo charcoal bags can also effectively prevent diseases and insect pests, oh, do not throw it away, some flower friends at home saved a lot of bamboo charcoal bags, just to grow flowers ah.

1. Pour out bamboo charcoal fragments

If the bamboo charcoal at home is relatively large, it should be broken into small pieces first.

2. Throw it in the basin

Throwing bamboo charcoal into the basin and sprinkling a thin layer can not only effectively sterilize and prevent diseases and insect pests, but also improve the water permeability and air permeability of the soil, release a variety of minerals, and make the flowers grow.

Cigarette ash

Smoke dust, the rest of the cigarette butts, contains tar, tar itself is toxic, can kill aphids, tide insects, and so on, many flower friends have used, feedback has insecticidal effect.

Soot sprinkled with noodles

1. Soot sprinkled with noodles

If there are smokers at home, you might as well collect the cigarette ash. When you find aphids on the flowers and tide insects in the pot, you can spread the cigarette ash directly to the basin.

2. Pour water

After the soot is sprinkled in the basin, pour some water and let the soot seep into the soil, which can effectively kill the adults and eggs in the soil.

Cigarette butt water

1. Soak cigarette butts in clean water

Put the cigarette butts in a clean bottle and soak them in clean water. after 2 days, when the water turns dark brown, the insecticidal ingredients in the cigarette butts will dissolve into the water.

2. Filter water from cigarette butts and spray flowers directly

First filter the cigarette butt water, and then pour 30 times the water, you can directly pour into the flowerpot, can also be put into a spray can, spray on the flowers, all the worms are dead. Just water it twice a month.

Toona sinensis leaf

Toona sinensis leaves are more common in the green belt, the special odor emitted by the leaves can be deworming and sterilization, but also contains flavonoids and other highly efficient insecticidal ingredients, so Toona sinensis itself rarely suffer from diseases and insect pests. Huahua teaches you how to use Toona sinensis leaves to kill insects!

1. Pick fresh Toona sinensis leaves

Go to the wild or the green belt to pick some fresh Toona sinensis leaves and pick as many as possible.

2. Mash Toona sinensis leaves

Find a waste garlic acetabular, first cut up the Toona sinensis leaves, then put them into the garlic mollusks, mash them into mud, add 3 times the water, soak for 2 days, and let the insecticidal ingredients in the Toona sinensis leaves dissolve into the water.

3. Spray flowers directly

You can directly water the Toona sinensis leaves into the soil, or you can filter out the residue first, put it into a spray can, spray to the location of diseases and insect pests, spray twice a day for 5 days, and all aphids and cabbage insects are dead!

Cinnamon powder

Many people have cinnamon at home, such as baking bread and cooking soup with cinnamon. The insecticidal effect of cinnamon powder is also good, such as Xiaohei Fei, fruit flies and so on.

1. Sprinkle the soil

Sprinkling a handful of cinnamon powder into the basin can effectively kill and dispel Xiao Hefei, fruit flies and so on, including the eggs in the soil.

2. Get rid of ants

Sprinkling cinnamon powder into or around the flowerpot can effectively drive away ants.

Neem leaves

Neem trees are generally planted on both sides of the road or in the green belt of the garden. Neem leaves contain azadirachtin. Many pesticides extract insecticidal ingredients from neem trees. Compared with pesticides, killing insects with neem leaves is more environmentally friendly and safe!

1. Smash neem leaves

Pick more fresh neem leaves, the more green and tender leaves, the more azadirachtin, the better the insecticidal effect. Pick more leaves, it is better to pick 3 jin. After mashing, add the same amount of water.

2. Watering the soil or spraying leaves

After adding water, the neem leaves can be watered directly into the soil, or you can filter out the residue first, put it into a spray can, and spray directly on cabbage green insects, aphids and red spiders, and all the bugs will die!

Chili pepper

Pepper contains capsaicin can effectively kill Xiaohefei, natural pollution-free, no longer have to worry about Xiaohefei!

1. The hotter the chili is, the faster it kills insects.

Dried or fresh chili peppers are OK, as long as they are hot enough, such as Chaotian pepper, some green peppers are not hot, and the insecticidal effect is not good.

2. Chopped chili peppers

Use a knife to cut up chili peppers, it is best to wear gloves to prevent hot hands, and be careful not to let pepper juice splash into your eyes. Put the chopped chili in water and soak for 5 hours.

3. Spray after filtration

Filter the chili water with gauze, throw away the chili skin, chili seeds, etc., then add 50 times the water, then put it in a spray can and spray it directly at the branches and leaves of Xiaohei Fei. Xiaohefei is killed and falls to the ground. It's so cool!

These insecticidal methods

Pollution-free and effective

If you think the method of Hua Hua is not bad.

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