Add some of it in the pot, all the bugs will die, and the leaves will turn green and the flowers will grow rapidly!

Kill scale insects with alcohol

Scale insects will parasitize on the branches and leaves of flowers for a long time, especially on the leaves of succulents, causing the leaves to turn yellow and wither, and also causing sooty mold. Once scale insects are found, they must be eliminated in time.

Steps:

1. Buy medical alcohol

Buy a bottle of medical alcohol. Alcohol can remove water from cell proteins, causing the cells to dehydrate and die, and is very effective in killing scale insects.

2. Wipe the leaves with a cotton swab dipped in alcohol

If the number of scale insects is small, you can find a cotton swab, dip it in alcohol, and gently wipe the leaves with scale insects. After wiping three times, the scale insects will die.

3. Spray alcohol on the leaves

If there are a lot of scale insects, put alcohol into a spray bottle and spray it on the leaves where the scale insects are. Spray 2-3 times. It will not only kill the scale insects, but also the larvae that are invisible to the naked eye. Remember to open windows for ventilation when spraying.

Kill aphids with wood ash water

Aphids have strong reproductive abilities and are often found on roses. Once aphids are spotted, they must be killed as soon as possible.

Steps:

1. Dilute the wood ash with water and spray it on the branches and leaves

The ashes from burning dead branches and leaves are wood ash. Add clean water to dilute the wood ash. The ratio of wood ash to water is 1:5. After dilution, put it into a spray bottle and spray it on the front and back of branches and leaves.

2. Spray once every 3-5 days

Just spray once every 3-5 days. 2-3 times in a row will kill all the aphids.

Kill red spiders with soapy water

Red spider mites are one of the common pests in flower cultivation. They will suck water from the plants, causing the leaves to turn yellow and curl, and in severe cases can cause the flowers to die.

1. Cut the soap block and add water to melt it

Cut a few pieces of soap into hot water and melt them into soapy water.

2. Spray the branches and leaves with soapy water

Add 50 times the amount of clean water to the soapy water, put it into a spray bottle, spray the leaves, stems and other parts. Pay attention to spray both sides of the leaves, and spray every 3-5 days.

Kill the snails, sprinkle some salt

Snails feed on the tender leaves and petals of flowers and are often found in humid environments. If flower lovers see snails on flowers, don't be merciful.

Steps:

1. Sprinkle salt around the flower pot

Sprinkling salt around the flower pots can prevent snails from crawling into the pots, because snails will become dehydrated and die when they encounter salt.

2. Salt can also kill other mollusks

In addition to snails, table salt can also kill other mollusks. This is because the skin of mollusks contains a lot of moisture, and contact with salt will cause the skin to become dehydrated and eventually die.

Kill whiteflies with laundry detergent water

Whiteflies have strong reproductive capacity and suck moisture from stems and leaves, causing the leaves to turn yellow. Once discovered, they must be eliminated early.

Steps:

1. Dissolve the washing powder in water

Add 800 times the amount of clean water to 1 gram of laundry detergent and stir quickly to fully dissolve it.

2. Spray branches and leaves

Put the diluted laundry detergent water into a spray bottle, then spray the leaves once every 3 days. After spraying 3-4 times in a row, the whiteflies will basically die.

Kill small black flies with mosquito coils

Many flower lovers have reported that when flowers are kept indoors in winter, small black flies often appear around the flowerpots, eating the leaves of the flowers, endangering the health of the plants and causing great distress.

Steps:

1. Soak mosquito coils in water and irrigate the roots

Mosquito coils contain chlorfenapyr, which can kill small black flies and their eggs. Take a plate of mosquito coils, put it in 2-3 liters of water, soak it for 24 hours, and then wait until the evening when the black flies drill into the soil. Use it to irrigate the roots, and make sure to water the entire soil thoroughly.

2. Burn mosquito coils to kill small black flies

For the small black flies flying around in the air, you can light a mosquito coil, put it in a flowerpot, and use a plastic bag to cover the flowers and the burning mosquito coil. This will kill the small black flies staying on the flowers.

Have you learned these insecticide methods?

Welcome to share with other flower lovers!