If disgusting parasites have infested your beautiful rose, you need to act quickly. The following methods help to fight the Aphids.

The most important things at a glance

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• What helps quickly against aphids?
• Which home remedies help against pests on roses?
• How else do I get rid of aphids on roses?
• Recognizing aphid infestation on roses
• Do aphids damage roses?
• Are green aphids harmful to humans and animals?
• What happens if you don’t fight aphids?
• Do aphids leave roses on their own?
• Where do aphids on roses come from?
• Why do aphids infest roses?
• Conclusion

Aphids are one of the most common pests on Roses. If they are not fought, they quickly become a plague. Because the small insects suck the valuable juice from the leaves and buds of the roses and weaken the plants. They become more susceptible to bacteria, viruses and fungi and die after a short time.

So you should act as soon as you notice an aphid infestation on your roses to prevent the parasites from spreading. We’ll show you how.

What helps quickly against aphids?

The quickest way to get rid of the pests is with a garden hose or high-pressure cleaner. With a steady jet of water, you simply rinse the bugs off the precious flowers.

Tip

First try to remove the lice with the water jet from the garden hose. The pressure washer should only be the second choice. Because its beam can damage the plants on the leaves and flowers.

Insecticides also help quickly against aphids. However, they also pollute the environment and are not exactly cheap.

Which home remedies help against pests on roses?

• Soft soap
  Dissolve pure, perfume-free soft soap or curd soap in a little warm water. Apply the lye to the affected parts of the plant.
• Detergent
  Alternatively, you can also use detergent. However, the home remedy is harmful to the microorganisms in the soil and should not be used for too long.
• Black tea
  A heavily brewed black tea (2 teabags per 150 milliliters) is spread on the affected rose. Preferably several times a day over a longer period of time. The exact instructions are in this article .
• Baking soda, baking powder, soda
  The powder is spread on the leaves, shoots and flowers of the rose.
• Oil
  Vegetable oil (rapeseed oil, sunflower oil) is spread on the rose. The downside: clog the pores of the plant. She can enter.
• Vinegar
  The acid kills the plant pests. However, it can also damage the plant parts. Vinegar should therefore only be used very diluted. More on that in this article .

When using the home remedies , pay attention to the reaction of the plant. If it seems weaker after a short time, you should change the control method.

How else do I get rid of aphids on roses?

mixed cultures

Create mixed cultures. Plant plants that lice don’t like next to your roses. These include:

• savory
• lavender
• rosemary
• sage
• thyme
• hyssop

You can also put the plants in flower pots and then place them next to your rose bushes.

land values

When nitrogen levels in the soil are high, a plant produces more nutrient-rich sap. This attracts aphids. Therefore, also check the composition of the soil to prevent aphid infestation.

Location

The distance between individual plants should be large so that the pests cannot jump from their host plant to other plants.

fertilizer

A good supply of nutrients and minerals strengthens roses and makes them more resistant to diseases and pests. Give rose fertilizer or horn shavings regularly. However, there are other means. Find out in this article here which home remedies strengthen your plants .

humidity

If you spray all parts of the roses with water from a spray bottle several times a day, you can prevent aphid infestation. Because wet or damp surfaces like and avoid aphids.

Important: The method is not recommended in strong sunlight. The water droplets can cause burns on the plant parts. It is better to reach for the spray bottle in the morning and in the evening.

Liquid manure, broth, broth

A liquid manure, a broth or a broth made from nettles or field horsetail is spread over the affected plants. More on that in this article .

beneficials

Aphids have natural enemies. These include, for example, ladybirds, gall midges and parasitic wasps. You can even get the latter from specialist retailers. They just have to be planted in the bushes.

But some songbirds also eat the pests. With insect hotels and a natural, bird-friendly garden, you can attract the predators of aphids.

Care

Water and fertilize your rose adequately. Remove weeds and decaying plant matter in the immediate area.

Recognizing aphid infestation on roses

Signs of a pest infestation are:

• sticky film (honeydew) on the leaves, shoots, stems and other parts of the plant
• Ant infestation on the rose
• leaf fall
• stunted growth
• discolored (yellow) leaves
• dried leaves
• malformed leaves.
• Louse eggs on the stems, twigs and undersides of the leaves
• Lice on all parts of the plant, especially the underside of the leaves

Good to know

The honeydew attracts ants. They feed on it. As a thank you, the ants protect the aphids from predators.

Do aphids damage roses?

Aphids pierce the shoots and leaves of the rose with their stinging tool and suck out their invigorating plant sap. The growth is weakened and more susceptible to diseases, bacteria and viruses. In addition, harmful fungi such as sooty mold (black spot, black spot, sooty mold) settle on the honeydew of the lice. The rose dies.

Are green aphids harmful to humans and animals?

No, the pests are harmless to both humans and animals.

What happens if you don’t fight aphids?

If the aphid infestation is not treated, the rose usually dies. Unless there are enough beneficial insects in your garden to fight the pests. The natural enemies of aphids include various songbirds (tits, sparrows) as well as ladybirds (Coccinellidae), parasitic wasps (Ichneumonidae), lacewings (Chrysopidae) and hoverflies (Syrphidae).

Do aphids leave roses on their own?

If the natural predators do not fight the plant pests, they will not leave the plant until it has died. Then they move from the dead host plant to a new one that still has enough sap.

In this article, you will learn what to do if your rose is attacked by other pests or fungi or is even otherwise ill .

Where do aphids on roses come from?

The plant pests may already have infested the roses in the garden center or hardware store. They also hide in the ground, for example. Another possibility is that the aphids from neighboring plants have migrated to your roses.

Thoroughly inspect all plants for pest infestation before purchasing. Ideally, check out the other plants in the store as well. If only one is sick, it may have infected the surrounding plants. Only buy quality earth. It is mostly free of pests. Space plants far enough apart so pests cannot easily jump or crawl from one host plant to another.

Why do aphids infest roses?

On the one hand, the plant contains a lot of plant sap. On the other hand, the parasites are attracted by the scent and the color of the flower.

Conclusion

Aphids can be a challenge in rose care. However, only if you do not know the right countermeasures. These are: beneficial insects, home remedies and preventive measures. A combination helps maintain rose health.

Source:uslifestyler

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