Where do aphids come from on orchids?

What harm does aphids do?

First, the parasite is located on the leaf plates of the orchid, then moves on to the stems, flowers and buds, since these areas are the most juicy. Aphids feed on useful microelements that the plant needs in order for it to grow normally. Pests multiply extremely quickly, form many colonies, which will be located where new leaf plates should grow.

When an insect feeds, it releases poisonous substances into the orchid, which contribute to the disruption of the process of distribution of nutrients and photosynthesis. Areas affected by aphids become softer and may then die. If you do not fight the insect, the whole plant can die.

Signs of aphid infestation

When examining an orchid, green, white or black small insects can be found that settle on different parts of the plant:

• colors;
• buds;
• shoots;
• stems;
• on the back of a young leaf plate.

In the process of vital activity, the pest deforms the leaves, leads to their twisting and the appearance of an unpleasant sticky plaque. The decorative properties of the plant are lost. Shoots with fresh peduncles fall off, dark spots appear on the stems.

Initially, aphids infect the most succulent parts of the orchid:

• leaves;
• stem;
• buds;
• flowers

Together with the sap, the insect absorbs trace elements that are necessary for the normal growth and development of the plant. The pest multiplies very quickly, forming entire colonies, concentrating in places where new foliage grows.

In addition to the fact that insects deprive the flower of nutrients, they let in poisonous substances inside it, provoking a violation of photosynthesis and natural metabolism. As a result, individual parts of the orchid soften, and after a while they die off altogether. If severely damaged, the entire flower may die.

Aphids on an orchid: how to get rid

The pest must be dealt with quickly. You can destroy it:

• mechanically;
• with the help of special preparations;
• folk methods.

Mechanical struggle consists in manually cleaning the plant from the insect. The damaged parts of the flower must be removed, the orchid itself must be rinsed with a weak stream of warm water. The soil should be disinfected with a weak manganese solution and dried thoroughly.

To destroy the insect, you can use special preparations - biological and chemical.

Important! Before using such funds, you should try alternative methods, since such solutions can be toxic and dangerous to pets.

Biologicals and insecticides

Strela, Fitoverm, Jaguar, Confidor and Entobacterin have proven themselves as biological weapons in the fight against insects. When spraying with such solutions, aphids are affected by fungus and bacteria. Within a week from the moment of treatment, the pest dies. The term of protection against aphids in biological products is about 2 weeks from the date of treatment.

Chemicals are of 3 types, depending on the method of exposure to the parasite. Contact act on aphids through its skin. The most popular are Neoron, Permethrin, Roxion-D. The other two are more effective. Aktara, Aktellik, Arriva act on the pest through its intestines. Systemic drugs are poisoned with aphid poison, which penetrates through the roots of the orchid into its succulent parts. This type includes Fosfomite and Bi-58. Insecticides should be alternated with each other. You cannot use each species more than 3 times in a row, since the parasite adapts to the drug and acquires resistance to it.

Attention! Treat the orchid with chemicals in an open area or in a well-ventilated area. Be sure to use protection - gloves and goggles. When processing, strictly follow the instructions for the preparation

When processing, strictly follow the instructions for the preparation.

You can fight aphids at home without the use of chemicals. You can get rid of aphids on an orchid using folk methods, they are simple, inexpensive, effective and safe. However, action should be taken at the first appearance of the pest.

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Folk recipes

Most effective in the initial stage of the lesion. Decoctions and infusions can be used both for treatment and for prophylaxis. During processing, the orchid should be isolated from other flowers. Rinse the leaves thoroughly, then treat with one of the following means:

• soap solution;
• water infused with onions;
• essential oils;
• citrus infusion.

Tea tree and mint are used as essential oils. To prepare the solution, you will need 300 g of water and 15 drops of ether. The resulting mixture must be treated with the stem and leaves of the orchid once every 2 weeks. Do not use the drug at temperatures above 25 degrees.

To prepare a soap solution, it is necessary to rub or grind laundry soap in another way. Combine 1 tablespoon of soap crumbs with 1 liter of warm water. After dissolving, spray the orchid with the resulting antiseptic. You can also use tar soap.

Citrus infusion is prepared for up to 3 days, depending on the desired concentration. Insist 100 g of lemon or orange peel in a liter of water. A small handful is used per 1 cup of boiling water. Spray the plant every 4-5 hours for 5 days.

The orchid is treated with onion water several times a day. Grind a large head to a mushy state, pour a liter of boiling water and leave for 3 days. Strain the mixture for further spraying.

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You can spray the flower with a vinegar-water solution. For 1 liter of water you need 50 g of vinegar. Also suitable for processing soda-soap solution. Add 1 tablespoon of soda and crushed soap to 1 liter of liquid. Some growers use spices, garlic and wood ash to prepare solutions.

Processing rules

After finding any of the insect species, urgent treatment is necessary. Quarantine the plant.

A sick orchid, as well as all healthy plants, should be treated for prophylaxis in the following way:

1. With a cotton pad moistened with water, remove, if possible, insects from the leaves and stem of the plant. Transplant the orchid into fresh substrate, completely removing the old roots from the roots;

ADVICE! For a more thorough removal of the substrate, gently rinse the roots under running water. Rinse the Phalaenopsis and Wanda orchids whole under the shower.

To prevent decay of orchids after a water procedure, Wanda should be hung upside down until completely dry, and in Phalaenopsis, the growth point and leaf axils should be soaked with several dry cotton pads. Leave dry cotton pads in your sinuses for 5 minutes.

1. Dilute the preparation to be processed according to the instructions. Use only freshly prepared solution. Treat the plant, substrate evenly. Moisten the leaves from the outside, inside;

2. Repeat the treatments until the pests disappear completely, but not more often than indicated in the instructions for the preparation.

Some folk remedies help:

• Scare off pests;
• Slow down their reproduction.

You can use such means for prevention.

Use rubbing alcohol to make it easier to remove the scabbards from the plant.They moisten cotton wool or a cotton swab with it and wipe the accumulation of insects. Remember that some types of orchids are very sensitive to alcohol, so you need to treat a small area of ​​the leaf first and make sure there is no burn.

A solution based on laundry soap helps against aphids, thrips, spider mites. It's easy to cook. Dilute 30 grams of crushed soap in 1 liter of hot water, stir until completely dissolved. The plant is completely cooled and treated.

Infusion of tobacco helps against:

• Thrips;
• Aphids;
• Podur.

Take tobacco dust or tobacco leaves, pour hot water, take the ratio of ingredients 1:10. The solution is insisted for 24 hours.

After this time, it is diluted with water 2 times, the plant is treated. For better viscosity, you can add 40 grams of laundry soap.

Well recommended infusion of citrus peel against:

• Mealybug;
• Aphids;
• Thrips.

For cooking, take 100 grams of dry or fresh crusts, pour 1 liter of warm water. The solution is insisted for 4 days, excluding exposure to sunlight. To enhance the effect, spread dry crusts on the surface of the substrate.

ATTENTION! An infusion of onion or garlic husks helps with most pests. Mix 100 grams of garlic peel in 10 liters of water, insist for a day

For the preparation of onion infusion, 150 grams of onion husks are required.

In addition to the husk, onion pulp can be used. To obtain a mixture, the onion together with the husk is grated or passed through a meat grinder. The resulting gruel is poured with 1 liter of hot water. Insist 2 days and filter. The resulting infusion is diluted with a liter of water and the plant is treated with it.

What is dangerous

Aphids on an orchid are a parasite that gradually destroys the entire plant as a whole. The pest is especially dangerous for the Phalaenopsis variety - the aphids that appear on it will most likely completely destroy the flower.

It is necessary to get rid of it because:

1. It multiplies very quickly and is able to destroy the entire flower within two days if no action is taken.
2. In a matter of hours, when the aphid hits the orchids, it sucks out all the vital juices from the flower, the bush dries up.
3. Getting into the vegetative system, the parasite leaves a dangerous poison instead of the vital juices of the plant, blocking the further access of nutrients from the nutritive part of the flower, so additional nutrition will in no way help to cope with insects and restore the bush.
4. The spread of the poison through the flower makes the leaves sticky. This attracts insects that can destroy the entire orchid. The mucus traps bacteria and, as a result, the culture turns black, rots, exudes an unpleasant odor.
5. Even if it is removed or managed to get rid of, it discreetly sheds its skin, from which new larvae later appear. It is necessary to treat the plant with a special agent.

Pay attention! It is difficult to deal with aphids on an orchid, because it must be done in a timely manner. Lost time can play a decisive role and lead to the death of the flower .. Aphids do not eat fruits, but the opinion that it is harmless to them is deceptive

Yes, she does not devour flowers directly. Sucking water, minerals, vitamins and trace elements from the stems, it deprives flowers of access to nutrients and the buds die. Among other things, it carries harmful substances and infects the culture with viruses from other plants. Due to the substances secreted in the process of vital activity, aphids attract insects that eat the flower

Aphids do not eat fruits, but the opinion that they are harmless to them is deceptive. Yes, she does not devour flowers directly. Sucking water, minerals, vitamins and trace elements from the stems, it deprives flowers of access to nutrients and the buds die. Among other things, it carries harmful substances and infects the culture with viruses from other plants. Due to the substances secreted in the process of vital activity, aphids attract insects that eat the flower.

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The reasons for the appearance of aphids on orchids and how to deal with the pest

Orchid is an indoor ornamental plant with a long thin stem and large flowers of various colors (white, yellow, red, orange, purple). Due to their beauty, unusual structure and pleasant smell, they become a real decoration of any home.

Orchids are quite capricious and demanding in terms of care and habitat. Beautiful flowers are often attacked by pests, which are attracted by the wonderful aroma, the sweet liquid secret that is produced in the buds.

In order to protect plants from the invasion of harmful bugs, gardeners should take appropriate measures in a timely manner.

Aphid

Aphids are a very common insect. Aphids can appear on orchids in the same way as on any other flowers. It multiplies very quickly, so if you do not identify it immediately, it will settle throughout the flower. The first symptom may be white bloom - if you see it on the stem and leaves - sound the alarm. This plaque is the scales that are shed by growing individuals during adolescence. Start looking at the underside of the leaves - this is where aphids usually live. Be sure to check all the nooks and crannies - buds, leaf axils, new sprouts. If it is not immediately possible to find a lodged aphid on an orchid, after a short time the entire plant from stem to flowers will be affected by this parasite.

Aphids are one of the most dangerous pests of orchids. It feeds on juices, which it sucks out of the epidermis, simultaneously injecting harmful substances that kill the flower. In addition, waste products remain on the surfaces of the plant - a sticky sweet liquid in the form of dew, which is very attractive to ants. As a result, the leaves curl and deform, the stem becomes covered with black mold due to the developing fungus.

Getting rid of aphids on orchids is not easy, but it can be done. This will help both improvised means and industrial preparations. What is the best way to treat an orchid from aphids?

Treatment

1. Be sure to isolate the infested orchid. Be sure to check the rest of the plants carefully.
2. Remove all damaged leaves, flowers, and buds.
3. Wash the entire plant thoroughly with soapy water. You can use laundry soap or any other soap - both solid and liquid.
4. You can make a decoction of citrus peels - pour boiling water and leave for about three days. With this infusion, you can spray the plant with an interval of 4-5 hours.
5. In the most severe cases, chemical insecticides can be used. Such drugs as Neoron, Permethrin, Actellik, Arrivo, Aktara, Inta-Vir and Fitoverm help well to fight aphids on orchids. Do not forget to carefully read the instructions and observe safety precautions - after all, many drugs are toxic to people and pets.

Pest detection tips

Regular screening will help to identify insects in time and start a campaign to control them. In order to detect insects in time, you need to know:

• The first signal of an invasion is the appearance of remnants of the skin on parts of the plant, which the aphid sheds as it grows.
• Aphids begin their predatory activity from the underside of the leaves. If not prevented, it will move up the stem and strike a flower or bud.
• The juice of young leaves and shoots is suitable for feeding aphids. As a result, they curl, and the stem turns black.
• Insects secrete a sweet liquid that covers the entire orchid over time. Such a film on it does not allow breathing, which negatively affects the condition of the plant. In addition to being unpleasant in appearance, it can attract ants. And instead of one pest, you will have to deal with two.The pad is also a great place for the development of fungi and pathogenic bacteria.
• The size of the aphid allows you to see it with the naked eye. This makes it much easier to spot unwanted guests.

Timely identification of pests on the orchid will allow you to quickly get rid of them.

Aphids are easy to spot with the naked eye

Shield

The scale insect that infects phalaenopsis belongs to the rapidly multiplying species of parasites and appears, as a rule, on weak and overfed plants with nitrogen. The insect can be of various types:

• palm scale;
• soft false shield;
• hemispherical false shield.

These insects reproduce sexually and asexually, depending on the species. Individuals of the male species can move from plant to plant, female individuals stick to the leaves with the help of the proboscis, feed on its juices and lay up to 2000 eggs. After the death of the mother, the larvae quickly spread throughout the rest of the plants.

Treatment

Treatment of scale insects is quite difficult, but possible. The natural enemy of the scale insect is good illumination and high humidity of the environment. Therefore, in order to avoid the spread of the parasite, one should not just isolate the phalaenopsis, but even better - place it in a greenhouse.

Experienced flower growers recommend keeping the orchid in the greenhouse for 2-3 days, until the adults die and the young ones crawl out from under the mother's shield. Next, we take the orchid out of the greenhouse and rinse it well under warm, running water, thus washing off the young insects.

Among the folk methods, the method of processing the leaves with garlic gruel, as well as a soap-alcohol solution, has proven itself well

However, here you should act as carefully as possible, apply these funds exclusively to the places affected by the shield

Chemical preparations for the treatment of scabies have also proven themselves excellent:

1. Contact insecticides: Permethrin.
2. Intestinal: Aktara, Aktellik, Arrivo.
3. Systemic: Methylmercaptophos, Phosphamide.

Chemical methods of aphid control

What if the damage to the orchid is massive? They resort to chemical treatments, since it is not possible to fight pests with other means.

There are 3 types of insecticides:

• contact impact;
• systemic action;
• intestinal action.

The difference between them lies in the way they act on insects. In the first case, the impact occurs through their skin, and in the other two - through the internal systems of the body. It is intestinal and systemic insecticides that are considered the most effective. The percentage of their effectiveness is from 90 to 98% (systemic ones are more effective).

The best drugs for combating aphids on orchids, according to the reviews of florists, are:

• Iskra-2;
• Aktara;
• Tanrek.

They are safe for humans, and the solution is prepared according to the attached instructions.

The use of insecticides should be alternated, observing intervals of 1.5 - 2 weeks. Do not use them more than three times, as this can be addictive in aphids and reduce their effectiveness. It is necessary to strictly observe the dosage indicated on the package of the drug, so as not to harm the orchid.

How to fight at home?

When aphids are found on an orchid, the infected flower is first isolated from other indoor plants, since the parasites multiply very quickly and migrate to other individuals.

At first, you can try to heal a sick orchid with folk recipes for aphids, since they consist of plant components that do not harm humans and pets. But if such methods turn out to be powerless in the fight against pests, the next stage will have to resort to the use of insecticides and other chemically active substances.

Consider all the ways to combat aphids on indoor plants.

Mechanical removal

The destruction of aphids consists in removing the pests with your fingers, or washing them off the plant with a stream of warm water under the shower.The orchid substrate should also be rinsed well, disinfected with a weak solution of potassium permanganate, and then dried thoroughly.

Use of biologics

Biological products have appeared not so long ago, these are new generation agents for combating pests of indoor plants. But they have already proven themselves very well and are recognized as quite effective.

The impact on aphids occurs due to its infection with bacteria and fungi, which poison pests with their poisons, slowing down their development and reproduction. The effect of the use of biological products is visible already in the first week, and their protective properties remain in effect for another two weeks. These funds are also good because they can be processed directly in the room.

The most effective remedies for aphids on orchids are:

• Fitoverm.
• Arrow.
• Entobacterin.
• Jaguar.
• Confidor.

Folk methods

• Soap solution - its antiseptic and disinfecting effect has a detrimental effect on aphids. For treating orchids from parasites, ordinary laundry soap is also perfect, which can be rubbed on a coarse grater in a dish with warm water, and then treat all the leaves and the stem of the flower with such a soapy solution. Dishwashing detergent also serves this purpose perfectly.
• Citrus water is an excellent remedy for the spread of aphids on flowers.

  For this you need:

  1. take a handful of any citrus peels (lemon, orange, tangerine, grapefruit);
  2. pour a glass of boiling water over it;
  3. insist for about 3 days.

  The plant is sprayed with the resulting infusion every 4-5 hours. To enhance the effect, the soaked crusts of their infusion can be placed on the soil around the flower.

• Onion water - will help save the flower in case of strong aphid proliferation.

  To prepare the product:

  1. 1 large onion is taken, crushed into gruel;
  2. poured with steep boiling water and infused for 6 hours;
  3. the cooled solution must be filtered through cheesecloth;
  4. then spray the orchid with it several times a day for about 3-4 days.

  Onion water consists of disinfecting components and has a very pungent odor that will make aphids leave the plant.

• Essential oils - have a good effect against parasites. For example, you can take:

  1. 10-15 drops of tea tree oil or peppermint ether;
  2. dissolve them in a large 300 gram glass of water;
  3. process the leaves and trunk of the orchid with the resulting solution.

  You can use this tool once every 2 weeks.

  Products based on essential oils are not recommended for use at high humidity and temperatures above 25˚C.

You can find out more about the most effective folk remedies for aphids here.

Chemicals

Chemistry for plants should be used only with severe aphid infestation, when other methods have not helped to cope with the pest. The dosage of each drug must be calculated strictly according to the manufacturer's instructions.

Insecticides, according to the nature of the effect for aphids, are divided into 3 groups:

1. Contact - Spruzit-Af, Permethrin, Roxion-D, Neoron, affect the skin of parasites.
2. Intestinal - Fitoverm, Aktara, Aktellik, Inta-Vir, Arriva, enter the insect organism through the intestines.
3. Systemic - Methylmercaptophos, Bi-58, Fosfomite, act instantly, destroying both adults and their larvae and eggs, helping to prevent repeated damage to the flower. The preparations are absorbed by the root system of the orchid, then enter its trunk and leaves, making the juice poisonous to aphids.

All these funds must be alternated with each other and used in a row no more than 3 times, since aphids very quickly get used to the effects of chemicals, and they can stop acting on it.

The processing of the plant must be carried out in the fresh air with gloves and a respirator. Avoid contact with eyes and bare skin.

Also, the reader may be interested in such articles about how to deal with aphids on various plants:

• on pepper;
• on roses;
• on fruit trees;
• on cucumbers;
• on currants;
• on indoor and garden plants.

How to get rid of aphids on an orchid at home

Aphids are one of the most common and dangerous pests. Naturally, the appearance of this uninvited guest is due to improper care of the flower. The gluttonous insect selectively inflicts damage and reproduces very quickly.

The pest begins its meal from the stem and leaves until it is on the bud and flower. The insect drinks the nutritious juice, and instead injects poison into the plant, leading to disruption of photosynthesis and the outflow of nutrients. The tissues soften, as a result of which, first, individual parts of the orchid die, and then the plant itself.

In addition, the sweet secreted liquid sprayed by the aphids attracts entire ant colonies. Also, the result of the appearance of this liquid on an orchid can be damage to various bacterial and fungal diseases.

Folk ways

Aphids are a serious opponent for a room orchid, and if appropriate measures are not taken in time, then the flower can be lost.

Once the pest has been identified, immediately isolate the orchid from other indoor plants to avoid damage. Rinse the leaves immediately with warm water, and simply remove all flowers and buds.

The greatest effect will be brought by folk methods in the first stages, when the pests were discovered.

One of these methods is to treat the plant with soapy water. To prepare it, you should use dark laundry soap. Grate it and make a solution at the rate of: 1 tbsp. l. soap in 1 liter of water. After the soap is well dissolved in water, the resulting product can be applied to the leaves with a sponge. Dishwashing detergent will work instead of soap.

The leaves are also wiped with citrus infusion, which is insisted for three days. To prepare it, take 100 g of lemon, tangerine or orange peels and add 1 liter of water.

Onion infusion is prepared simply: the chopped onion is poured with water.

A good effect is given by rubbing with solutions with mint and tea tree essential oils. However, there are limitations in this case. This product must not be used at temperatures above +25 ° C, as well as if there is high humidity in the room.

You can also wipe the leaves with rosehip infusion.

When using folk methods, you first need to remove all affected areas, and treat the leaves with prepared solutions.

Biologicals and insecticides

If you have used folk remedies and did not get the desired result, then you should switch to "chemistry". Such preparations are widely available in specialized flower shops. When using, you should strictly follow the instructions.

There are different groups of drugs. There are those that penetrate the skin or into the mouth of an insect. Some penetrate the sap of the plant, making it poisonous.

During the use of such products, precautions should be taken, as toxic substances can cause significant harm to both your health and the health of your pet

Prevention measures

Everyone knows that it is easier to prevent the invasion of a harmful insect than to fight it later. So let's talk about prevention.

Most often, aphids appear in rooms with dry air, so that the plant does not become a victim of the pest, the humidity in the room should be maintained at 60%. It is known that such an indicator of moisture is favorable for both plants and humans.

The next equally important preventive measure will be proper watering. In order not to provoke the appearance of harmful insects, you should avoid the accumulation of water between the leaves and in the buds.

But here it is important that there is not enough liquid. The best option is to regularly sprinkle the leaf plates with cool water. In this case, root watering should be reduced.

Another important preventive measure is regular observation and inspection of the flower.If you notice the appearance of an enemy, immediately proceed to actions to destroy it

Success lies in immediate action, since the smaller the aphid colony, the more likely it is to cope with the pest.

When buying a room orchid, it should be quarantined for about 15 days to make sure there are no lesions. During transplantation, be sure to treat the instruments with disinfectants.

Do you have questions and need answers? Ask a question to a specialist

Puffs

Puffs are a real nightmare for any grower, since this pest multiplies very quickly, is able to move quickly and jump over. However, experienced orchid owners assure that in most cases podura feed on the microflora that has formed inside the pot, and not on the plant tissues themselves. Therefore, for phalaenopsis, they do not pose a great danger.

Nevertheless, this phenomenon should not be ignored, since the appearance of sublevels (or, as they are also called, springtails) is associated with improper care, namely, excessive watering. By diagnosing your plants for parasites with the help of an apple, you can find a small number of them even with healthy plants. But when the moisture content of the substrate is constantly high, podura begin to multiply very quickly and "eat up" the rotting parts of the orchid.

Treatment

You can get rid of these harmless parasites with the help of folk remedies. An infusion of garlic or onion will help, you can also spread potato cubes on the ground, which will attract suckers - and after a couple of days, remove the cubes along with the pests.

The most effective method for a large population of sublev is to reduce watering by 2 times. That is, if you water phalaenopsis once every 7 days, you should start watering it once every 14 days. This method is usually very effective. If the roots decay, the orchid should be transplanted, the diseased roots should be removed and the plant should be treated with Phytosporin for prophylaxis. This will also help get rid of uninvited guests.

More serious drugs for treating plants from suns are insecticides:

1. Initiative.
2. Bazudin.
3. Mospilan.
4. Aktara.

The solution should be prepared strictly according to the instructions, applying all safety measures for working with drugs.

Control methods

It is better to fight against the pest in a comprehensive manner. It is necessary to treat it depending on the scale of the defeat of the flower culture.

Biological and chemical preparations cope well with this task. Moreover, the former have the lowest toxicity.

Biologicals

Leaves must be processed from all sides

Based on the vital activity of bacteria destructive for the pest, biological compositions are not too effective, but the least safe for plants. They show protective properties after 1.5-2 weeks.

Processing rules:

• the leaves are sprayed from the outside and inside, the stems must also be processed, while avoiding the ingress of active substances on the inflorescences;
• spraying is repeated after 1.5-2 weeks.

The most popular aphids are:

• Fitoverm. Shows effectiveness on the third day after treatment. Provides protection for 2-3 weeks.
• Entobacterin. It acts after 5-7 days, while the concentration of the action increases at a temperature of 30 ° C or more.
• Akarin. It is able to fight only with certain species, therefore it requires re-processing in a week.
• Arrow. The drug has a systemic spectrum of action. Effective against various pests.

Chemicals

There are 3 types of funds:

• contact action - destructive when it gets on the integument when in contact with active substances, effective in 90% of cases;
• intestinal and systemic - they begin to fight insects when they enter the body, their effectiveness is about 98-99%.

Rules for the use of insecticides:

• the interval between treatments is 1.5-2 weeks;
• permissible number of procedures - up to 3;
• alternation of drugs to avoid the emergence of resistance;
• adherence to the dosage prescribed by the instructions.

Most Popular:

• Aktara. Applicable for spraying and watering. Provides plant protection for 3 weeks, substrate - up to 2 months. In order to completely remove the pest, it is recommended to re-treat it with an interval of 10 days.
• Actellic. A potent systemic insecticide is used at an advanced stage of the lesion. Enough 1 procedure.

Mechanical methods of destruction

Mechanical collection of the insect helps to get rid of it only at the initial stage, when there is no extensive damage or there are no suitable preparations for treatment.

Carrying out technology:

• adults and their larvae are manually collected in any container and destroyed;
• washed the peeled leaves with warm water;
• the substrate is watered with a weak solution of potassium permanganate.

Folk remedies

Folk remedies help to get rid of unwanted insects. They serve as additional therapy and prophylaxis and are applicable only at the initial phase of the appearance of the pest.

With the massive spread of colonies, it is worth using more effective methods of struggle.

• Put 1 tbsp. laundry soap in warm water (1 l). Leaves are wiped with a solution with a sponge on both sides.
• The peel from citrus fruits (100 g) is brewed with boiled water (1 l) and kept for 3 days. It is necessary to process the vegetative parts.
• A medium-sized onion is chopped and poured with boiling water (1 liter). The infusion is kept for 3 days, filtered and treated with a spray bottle.
• Rosehip increases immunity - 15 g is poured into 1 liter of warm water and boiled for 0.5 hours. The foliage and stems are sprayed with the prepared solution.

In folk recipes, aromatic herbs, spices and tobacco are often used as an ingredient, which have a deterrent effect.

• Marigold. Collected at the flowering stage, dried and infused for 2-3 days (100 g / 1 l);
• Hogweed. Inflorescences and roots are suitable for collection. Withstand 24 hours and spray the infected flower (100 g / 1 l).
• Mustard. 10 g is poured into 1 liter of heated water and insisted for 2 days. The finished concentrate is diluted with water in a ratio of 1: 4 before use.
• Gorchak. Collect inflorescences at an early stage of flowering, incubate for 0.5 days and boil for 0.5 h (1 kg / 1 l).
• Datura. 50 g per 1 liter of water, keep for 0.5 days.
• Tomato tops. Fresh grass is crushed, poured with water (400 g / 1 l), boiled for 0.5 tsp.
• Tobacco. 40 g is infused in 1 liter of water throughout the day.
• Garlic. 30 g is crushed, poured into 1 liter of water and kept for a day.

After using folk remedies, the condition of the orchid is monitored. If the invasion of aphids could not be stopped, they resort to other methods of struggle.

Aphids on orchids….

Orchid pests - MORRY WORM

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