Having noticed aphids on plants, they begin to fight pests. Small insects not only visually spoil the flowers, but with uncontrolled reproduction lead to the death of the affected specimen. Plant lovers have a considerable arsenal of tools and effective tips on how to get rid of aphids on indoor flowers at home.
If dangerous aphids on home flowers, how to quickly get rid of pests with their own hands, each owner of the plants immediately decides after it appears. Aphids are one of the smallest insects with an elongated, up to 2-3.8 mm body. Black, green, white aphids settle on domestic plants, adapt to different living conditions, and multiply rapidly. Entire colonies form - the female insect lays 70-80 larvae. The young wingless generation matures in 15-18 days and produces offspring. Third order aphids are winged and spread to new habitats.
What does aphid look like?
Signs of damage to plant aphids
Insects feed on the juice of the delicate parts of plants: they pierce with a proboscis leaves, buds, flowers and suck out the liquid.
Under the leaves of aphid colonies
It is important to detect and breed aphids at the very beginning of the development of the colony. Getting on a new plant, insects accumulate from the bottom of the leaf. When the colony grows, part of the pests passes from the wrong surface of the leaves to the front. More often the host of flowers discovers a colony in this phase. To prevent the spread of aphids, starting in May, inspect indoor plants. Pay attention to the condition of the leaves and shoots. When watering, notice that on top of the leaf blade there are small yellowish spots. These are traces of aphid nutrition, which pierces the delicate tissue of the leaf with the oral apparatus and sucks out the juice.
Stains
Deformations of the tops of plants
If they do not get rid of aphids in time, having populated the leaves, the insect colony spreads upward and sideways along the flower, finds new areas for feeding. Young succulent fabrics are attractive to insects:
- stem growth points;
- tender parts of young shoots;
- young buds just set up.
Plants mistakenly overfed with nitrogenous fertilizers produce large, succulent shoots. Aphids tend to such habitats where there is enough food. The shoots with the colony appear from afar thickened, greenish-gray, as if covered in dust. After the loss of a significant part of the juice, the upper part of the plant is deformed. The growing new leaf blades are small. Although they open, but with a curved shape, with many holes and punctures. Due to the lack of green mass, the plant is poorly developed.
The buds are also deformed, do not open, droop, with a large number of insects crumble. The opened flowers are ugly, in holes, with brown spots.
Attention! If you notice insects on roses, or aphids appear on jasmine, than to process, come up with as soon as possible.
White plaque on leaves and shoots
After the defeat of aphids, the leaves lose their original appearance. In the process of their life, insects leave behind a discharge in the form of a sticky coating. Dust gets on this surface, the luster disappears, the leaves look dirty and messy. With a large population, the leaf blade is deformed and twisted. Sticky secretions clog the stomata of leaves. Gradually, the leaves dry and fall. The death of buds and young shoots also occurs.
Discharge
Unhealthy appearance of plants
Because of the aphids, the flower becomes weak. Although at first only indoor leaves were infected with insects, insects, with the colony spreading higher and higher, shoots, the diseased specimen loses its appeal:
- from the initial sign - yellowing dots, then there is a plaque, the sheet curls and dries;
- shoots in dark spots, deformed, even after they destroyed the colony, punctures and dry parts remain;
- branches dry, bend;
- very young plants with one or two growth points affected die.
If aphid appeared on a domestic rose, how to fight, you need to determine immediately. Insects spread on themselves pathogens of fungal and viral diseases, which often leads to the death of the plant.
Attention! The unhealthy appearance of plants, sticky plaque and leaf contamination signal a possible infection by insects.
Where does aphid come from on indoor plants
The settlement arises from one pest - a flying female, which produces numerous and rapidly multiplying offspring. To the surprised question, where does aphid come from in the house, there are several answers:
- the female made her way into the crack on the mosquito net;
- individual pests enter the room, catching on the pet’s hair, clothing or bag;
- brought along with a newly acquired new plant or bouquet;
- come out of the land used for transplanting;
- sit on a flower that was taken out for airing or a summer stay.
Remedies for aphids on indoor plants
At the beginning of the fight against aphids, you can simply try to remove it mechanically. Examine all leaves, buds and growth points, gently collect insects using a soft brush or cloth. An effective way is a shower for affected and healthy plants, which is repeated periodically until the aphid completely disappears.
Spraying with ordinary water does not give a big result, it is better to add laundry soap to the water. The solution is made in a ratio of 6: 1. Also wipe with a soft cloth moistened with soap and water, all parts of the plant, trying to capture all the pests.
Aphid spraying
Such mechanical methods can be used when there are few insects. The procedures are repeated regularly due to the fact that the larvae can be hidden in hard-to-reach places. In extreme cases, the affected sheets are removed. A lot of chemicals that can kill aphids. Insecticides are the only way to remove if black aphids have appeared on jasmine, chrysanthemum or cyclamen. Home plants need sprayingpesticides:
- The drug is 30 Plus;
- Fitoverm;
- Inta Vir;
- Spark;
- Karate and others.
Using chemicals, care is taken to ventilate the room. Some products emit an unpleasant odor.Using insecticides, we remember that they are dangerous for children and animals, therefore, adhere to such requirements:
- processing is carried out strictly according to the instructions;
- use gloves and a respirator;
- cover not only affected, but also healthy plants.
After treatment, check the condition of the flowers. Usually, at first it is not possible to remove all insects, in hard-to-reach places they remain and larvae can reappear. Spend 2-3 treatments with an interval of 7-10 days.
Additional Information. Spraying will be more effective when co-processing the substrate in a pot, especially if attacked by white aphids.
Folk remedies for aphids on indoor plants
The popular idea is that it is better to save potted plants from the invasion of pests by ecological means.
Wood ash
2 tablespoons of wood ash and 0.5 teaspoon of liquid or ground laundry soap are dissolved in 1 liter of water. Having filtered the solution, you can sprinkle the plant abundantly.
Hot red pepper
The pepper powder on the tip of the knife is placed in 100 ml of water, boiled for 60 minutes. Insist a day. After filtering, half a teaspoon of the infusion is dissolved in 1 liter of water.
Citrus peels
Dry peel of lemon, orange or grapefruit is insisted in boiling water for three days. Then process the flowers.
Cetrus crusts
Tobacco
Tobacco powder is combined with water in a ratio of 1: 2, left for three days. Filter and dilute with water in a ratio of 1: 1. The infusion should not fall on the soil of the pot, otherwise the root system may suffer.
Flea shampoo for dogs and cats
Pyrethroids are used in a medical veterinary drug. These active ingredients are also toxic to aphids. A tiny proportion is taken so as not to burn the leaves of the plant, about 2-5 drops per liter of water.
How to get rid of aphids on indoor plants
A serious threat to flowers - aphids on indoor plants, how to fight at home, you need to immediately orient. Alternative methods are not always effective. That's why, when cleaning valuable pests, like orchids or rare varieties of roses, they use systemic insecticides.
Aphid on a rose home
On roses, green rose aphids are more often parasitic. Acquired copies are put in a separate room for a month and carefully monitor their condition. Plants that are sprayed and pruned once a week are less susceptible to aphid infections. Several insects are disposed of by mechanical collection.
rose flower
Suitable for treating room roses insecticides:
- Actara;
- Bankol;
- Mospilan;
- Fitoverm;
- Lepidocide;
- Haupsin.
To avoid the development of a diseaseevaniyas that carry insects, roses are treated with drugs of their choice:
- Pure flower;
- Lifeguard of roses or others.
Note! Indoor roses and other plants are sprayed with insecticides on the balcony.
Black aphid appeared on jasmine
Prevention of insect attacks is carried out in early spring, before buds open, the bush is treated with fungicides. The invasion of aphids on jasmine is visible by twisted leaves, the tops blackened from insects and ants activated on the bush.
Black aphid
Apply any drugs, contact, intestinal or systemic action:
- Nitrafen;
- Colorlux BAU;
- Atalar;
- Mospilan;
- Inta Vir;
- Commander
With a small colony, on 1-2 shoots, they are treated with a soap or soda solution, infusions of tobacco, mustard, onion, celandine, and tomato tops.
Orchid Aphid
Noticing signs of defeat orchids aphidsst, immediately take such step-by-step actions to get rid of insects:
- the plant is taken out to a remote room so that the aphids do not spread to other instances;
- with a sponge moistened in soapy water, the peduncles and leaves are washed;
- Remove the affected flowers and leaves;
- every day orchids carefully inspect, noticing aphids, repeat the procedure, adding a little potassium permanganate to the solution.
Orchid
Lime insects can be folk remedies: using soap, soda, infusions from onions, rose hips, needles, citrus peels, red hot peppers. They prevent the propagation of pests by properly watering and feeding orchids.
Carefully caring for indoor plants and regularly inspecting them, at the first signs of aphid infection, they begin to fight pests. After isolating the infected specimen, the insects are cleaned with a brush, sprayed with water, and plant extracts are used. With significant lesions, insecticides are used.
