Cicalina on marjoram and oregano

Cicalina on marjoram and oregano

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Question: Cicalina on marjoram and oregano

I discovered I had the buzzer on oregano and marjoram, two plants that I keep on my balcony. They are very luxuriant but with this insect the leaves are all ruining quickly. How can I delete it? since they are plants that I use for cooking, I would like to know if there are any non-poisonous treatments for me. Thank you very much, your work is invaluable!

Cicalina on marjoram and oregano: Answer: Cicalina on marjoram and oregano

Dear Elena,
the leafhoppers are tiny insects, similar to very small grasshoppers, which infest crops with great frequency, both in the garden, or in the garden or in the orchard; fortunately, this type of insects does not like the climate in the apartment, and therefore the plants that we grow at home are generally completely sheltered from these insects. There are many species of insects called leafhoppers, the most common are the pruinose metcalfe, which in addition to prick and suck the leaves, leaving clear spots, also produce a sort of cotton-like substance in the areas where they lay their eggs. They are decidedly annoying insects, which develop mainly in spring and ine, on plants exposed to the sun or in partial shade, where, as we said, they sting the leaves and feed on the sap contained in them. Adults have legs that allow them to jump; therefore every time we move the leaves and the branches of the infested plants, we can notice the adults that jump away from the plant, going to colonize also the surrounding plants. In general, these in septa do not cause massive damage in the garden, unless particular climatic conditions cause great proliferation; clear though that, if they nest among the leaves of aromatic plants, although they do not cause serious damage to the plants, they are certainly a nuisance to us, who collect the leaves and intend to cibarcene: no one would like to find tiny insects in the roast.
The leafhoppers produce eggs two or three times a year, during the late spring and summer months, for this reason often only one insecticide treatment can be decisive, as it could kill adults and larvae, and leave the eggs undisturbed; therefore generally at least three treatments are practiced, at a distance of two or three weeks, starting from mid-June.
Having to treat a product that will then enter the kitchen, it is good to choose an insecticide based on pyrethrum, which has a short period of deficiency, or remains on the leaves for a short time and then becomes harmless. There are also products on the market that are also used in organic farming; be careful but not to confuse "used in organic farming" with "harmless to humans if ingested". The products that are used in organic farming generally have the characteristic of being better tolerated by useful insects, and therefore they go to kill only the insects we want to get rid of; in addition to this, once sprayed on the plants, their action is effective within a few days (from a week, up to two weeks); after this time, these products no longer perform any type of toxic or poisonous activity, or even dissolve. So, even if you use a biological insecticide, remember to check the shortage time and don't collect your aromatics for the days indicated on the insecticide package.


  1. Scottas

    Rather amusing opinion

  2. Windsor

    All kulll watch)))) all

  3. Zacharia

    The exact answer

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