With the arrival of summer, the problems caused by insects such as flies, mosquitoes and, above all, wasps. These last insects are especially attracted to moist environments such as pools, sources and small lakes. Those who have these spaces at home know how annoying it can be to live with the constant presence of these insects. In addition, some wasp species are aggressive and can cause painful bites.
NATURAL SOLUTIONS TO AWARE THE WASPS
One of the most effective strategies for keeping wasps away is the use of aromatic plants. According to the Germi Garden blog, species, such as anti-mosquito geranium, citronella, jasmine, basil and lavender release intense odors that bother these insects. These plants not only remove wasps but also repel mosquitoes and flies. Unlike bees, which tolerate these smells better, the wasps tend to avoid them.
Wasks are distinguished from bees by physical and behavioral characteristics. Although both have yellow and black stripes, the yellow of the wasps is more alive. Also, as the bees die after stinging, due to the strapless sting, the wasps can bite several times, as their sting is smooth. They are also more aggressive and feed on nectar, fruits and other insects.
Three main species in Portugal
It refers to the same source that in Portugal three species of wasps are identified more often. The ordinary wasp, or Vespula vulgarismeasures between one and two centimeters and has a standard listed yellow and black. The wasp of the paper, Polyses DominulaIt has a slimmer body, being easily distinguished by its narrow chest. Finally, the Asian Wasp, Velutinan invasive species from China is larger and represents a threat to local biodiversity.
The Asian Wasp has been worrying the authorities for about a decade for about a decade. It is predatory of other wasps and, above all, of bees. This species is identified by a dark color in the body and yellow stripes on the paws. Interventions against this species have included the destruction of nests and awareness campaigns. In more severe cases, authorities use chemical solutions.
Change the composition of pool water
For those who have a pool, an effective measure is to replace chlorine with salt, as written the. Chlorine attracts the wasps, which is why they approach water so often. The use of salt in water through saline electrolysis systems significantly reduces the presence of these insects. This change does not compromise water quality or bathers safety.
The elimination of small areas with stagnant water can also be beneficial. Decorative sources or small lakes create ideal environments for the presence of wasps, mosquitoes and other insects. Therefore, the removal or coverage of these spaces is advised, especially during the hot months. The absence of water sources reduces the interest of these animals in certain places.
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Traps as a complementary method
Another way to control the wasp population is the placement of specific traps. These devices contain attractive baits that lead the wasps to enter, preventing them from leaving. They are effective and have the advantage of not affecting other animals or the environment. “This product attracts only wasps and flies,” says the same publication.
These traps have high durability and can be used throughout the summer. Its effectiveness depends on the location and frequency with which the attraction is renewed. They should be placed at a safe distance from living zones such as terraces or balconies. They do not replace other measures, but work well in combination with aromatic plants and changes to pool water.
Repellents and essential oils
In addition to plants, there are other natural repellents that drive the wasps away. Among them, we highlight the neem essential oil, known for its insecticide properties. It can be applied in gardens, terraces or areas near windows and doors. This product also removes mosquitoes, flies and other insects. It must be carefully handled, respecting the manufacturer’s instructions.
In the market, there are still specific insecticides for wasps. These products are designed to eliminate insects at a distance, without having to approach the nest. According to the same source, “vaporization devices allow you to spray the product up to four meters.” It is a practical solution for situations where the risk of bite is high.
Care in the application of chemicals
Although effective, insecticides should be used with precaution. They are chemicals that can be dangerous if inhaled or ingested. Should be kept out of reach of children and domestic animals. It is essential to always follow the safety instructions indicated on the label. If in doubt, it is advisable to contact a specialized technician.
The presence of wasps can be controlled with simple and affordable measurements. The choice of the most appropriate solution depends on the type of space, the degree of infestation and the tolerance to chemicals. From aromatic plants to pitfalls to essential oils or pool salinization systems, there are various ways to minimize the presence of these insects in summer.
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