How to get rid of aphids on roses: 4 effective ways

In April, not only garden flowers wake up, but also the main enemy of plants - aphid. Green insects are crawling around the dacha in search of food. The victims of bugs are fuchsias, carnations and, of course, roses. The shrubs that are chosen by aphid weaken: the leaves get a yellowish tint and twist, the buds deform and do not open. Pests will destroy folk remedies, and if they are powerless, roses will save chemicals.

Water and soap

Plants that have symptoms of aphid infestation are wiped with a damp sponge. It is moistened in a concentrated solution of household or antibacterial soap:

1. 5–6 l of water is heated on the stove.
2. 250–300 g of solid soap shavings are thrown into a hot liquid or 200 ml of liquid are poured.
3. Cook the solution for 5 minutes, then cool and stir well.
4. Wear thick rubber gloves on your hands.They will protect your palms and fingers from scratches and protect weakened roses from bacteria.
5. Sponge soaked in soapy water, squeeze, and then wipe each leaf and the base of the bush.
6. The surviving bugs are crushed with their hands, and then the treated roses are poured over the hose to flush away the residuals.

The flowers are bathed in the evening so that the moisture will evaporate until the morning. Water droplets attract the sun, which leaves burns on the leaves.

Biological attack

Ants are one of the main causes of aphids. Black and red insects protect the pests and transfer them from one bush to another. To defeat the green bugs, you need to destroy the ants:

1. Place double-sided tape or paper treated with non-drying glue around the rose bushes.
2. Place the bait with poison, for example, minced with borax or honey with boric acid.
3. Treat ant trails with unrefined sunflower oil, elderberry or wormwood tincture. Scatter dry or fresh peppermint sprigs.
4. Saturate the ground around the bushes with essential oils. Suitable eucalyptus, mint and tea tree.
5. Sprinkle the roots of the plant with cinnamon or lavender powder.You can treat the ground with semolina or millet.

When the aphid has no defenders left, it is necessary to draw ladybirds into the garden. Spotted insects like the smell of some plants:

• dill;
• marigolds;
• tansy;
• calendula;
• clover;
• mustard;
• coriander;
• yarrow;
• clover.

It is not necessary to plant around marigolds or tansy around roses. You can hang around the bushes a few sprigs of fragrant plants and wait until the ladybugs arrive on the smell. Some gardeners specially collect spotted insects and bring them to the site. If you plant at least one ladybird on a bush that was attacked by green bugs, in 2-3 days nothing will be left of the pests.

Aphids are destroyed by small songbirds: tits, linnets, robins, sparrows and blood orange beetles. Birds hunters lure feeders with bread crumbs and grain, drinkers with water and nesting boxes.

Titmies and sparrows will clean the roses from aphids and other harmful bugs in a matter of days. The way has a minus, because the birds, unlike the ladybirds, eat all insects. Both bad and useful.

Folk remedies

Natural decoctions and infusions destroy colonies of aphids in 1–1.5 weeks.They are safe, do not harm pets and birds.

Sagebrush
Yellowed roses are sprayed with a decoction of wormwood. Prepare a deterrent from 2 kg of raw or 700 g of dry raw materials. Grass is poured over 10 liters of water, boiled for 15 minutes, infused for 4–5 hours. Broth does not need to be diluted. It is filtered and immediately poured into a bottle with a spray. Liberally sprayed leaves, buds and roots of bushes. The treatment is repeated after 7 days. Aphids disappear after the second or third procedure.

Plant against beetles
Voracious insects scares the smell of tomatoes. The leaves or tops of tomatoes are soaked in water. On a ten-liter bucket of liquid take 4–5 kg of fresh raw materials. Put the pot with the billet on a medium heat, boil for 15 minutes. When the solution has cooled, it is poured into a bottle and sprayed with roses. In a decoction of tomatoes, moisten a soft sponge and wipe the leaves of flowers, soak the buds.

In the potato tops contain toxic substance - corned beef. It destroys aphids and protects flowers from other insects. In a bucket or barrel mix 1.5 kg of potato tops and 11 liters of cold water. Capacity cover, leave the sun. Filter in 4 hours, sprayed the bushes and the ground around them.

Ash and milk
Scare away green pests wood ash. It will take 300 grams of ash and 1 liter of warm water.The ingredients are stirred and infused for several hours. When the ash settles to the bottom, the solution is carefully poured and diluted with 5 liters of water. The result is a concentrated product, which is sprayed with buds and rubbed leaves.

Mix 1 l of this milk with 10 l of distilled water. Fill the solution with 20 drops of iodine. Harvesting destroys aphids and provides roses with nutrients, helps the flowers to recover.

Onions and Tobacco
The weakened bushes, on which a fungus or mold appeared because of the aphids, are sprayed with solutions containing volatile production. Substances present in onions and garlic. Products made from such products have a persistent and rather unpleasant odor that repels insects.

Several peeled onions or garlic heads are crushed and ground with household soap. Suitable liquid antibacterial or tar. Take 10 g of each ingredient, pour 1 l of water and insist until the soap dissolves. Strain the onion liquid through cheesecloth, spray the roses. It is desirable to process and healthy bushes that the aphid did not have time to capture.

The ground around insect-infested flowers is sprinkled with tobacco dust.Bugs do not like the smell of the product, so they leave the garden. Tobacco is used to prepare a solution:

1. Pour 1.5 kg of dust 10 liters of water.
2. Heat to 80 degrees, but make sure the liquid does not boil.
3. The solution is infused overnight, and in the morning they filter and abundantly moisten the roses with concentrated liquid.

Delicate plant varieties are sprayed with onion peel. Pour 2–3 kg of billet into the pan, pour 5 liters of water. Boil until liquid turns reddish. Cool strained broth, mix with 2 spoons of liquid soap. Sprinkle roses once a week.

Kerosene and Lemonade
Coca-Cola removes rust from iron and flowers from aphids. Pour 3 spoons of liquid soap into a bottle of soda, shake it several times, and when the foam settles, attach a spray bottle and process the bushes. Instead of Coca-Cola use cheap lemonade.

Sprayed with liquid ammonia. Mix 60 ml of product with a liter of water. Aphids after treatment disappears for 1-1.5 weeks, then you need to repeat the procedure. Pests repels vodka and ethyl alcohol. Alcohol is diluted with water in a ratio of 1 to 3.

Destroys aphid kerosene emulsion. The composition of the repelling solution includes:

• grated laundry soap - 100 g;
• boiled water - 100 ml;
• kerosene - 200 ml.

Stir the billet to dissolve the soap. Add 10 liters of warm water. Roses are sprayed with kerosene emulsion once a week, preferably in the evening. After 24 hours, the bushes are plentifully watered with ordinary water, which should wash off the remaining solution from the sheets and buds.

Chemicals

If the aphids are too much, and folk remedies do not help, it is advised to buy insecticides. Green bugs do well with pyrethroids:

• Decis;
• Cypermethrin;
• Hostavik;
• Karate;
• Fas.

Gardeners celebrate the drug Fitoverm and Bi-58. Helps Alatar, Bankol, Aktar, Konfidor Topaz.

For the prevention of aphids, the roots and the earth around them is poured over with a solution of urea: 500 g of substance for 10 liters of water. Do it in early spring before the first leaves. A week later, the ground is sprayed with blue vitriol: 200 g of product per 10 liters of liquid.

If there are not many roses, each bush is treated with ordinary Dichlorvos, a plastic bag is put on top. Leave the plastic cover for 30 minutes. Adults die. Aphid larvae can hide on the inside of the leaf.They are washed off with water or crushed by hands.

Important: A person working with insecticides must wear rubber gloves, long-sleeved clothing and a respirator.

Aphid is very tenacious and quickly gets used to synthetic and natural preparations. It is recommended to constantly change the means and solutions so that the insects do not have time to adapt. It is necessary to lure into the garden of ladybirds and birds, to fight with black and red ants. Thanks to the prevention and timely processing of roses, they remain healthy and beautiful, delight gardeners with luxurious buds and a pleasant aroma.

Video: how to destroy aphids on roses