
Fighting Asian hornets in Allschwil
Have you discovered an Asian hornet's nest? We'll be on site quickly! Call now - Daily Mon-Sun 07:00-21:30. Contact us now: 058 510 22 54
Having the Asian hornet's nest removed
Originating in South-East Asia, the hornet species Vespa velutina has expanded invasively to Switzerland and the entire subcontinent. While it does not pose a threat to humans, it has gained a reputation as a predator of honey bees, creating worry among beekeepers. Just a few of these hornets can attack and wipe out a bee colony within a matter of hours. If you have discovered a hornet's nest on your house, patio, shed, or in your blind box, contact our experts for hornet nest removal in Allschwil!
Use the uncomplicated telephone service of the Hornet experts in Allschwil and simply inform us at 058 510 22 54, we will be on site quickly so that you and everyone in your area feel completely safe again.


Appearance of the Asian hornet
Here are some characteristics that distinguish the Asian hornet:
1. Size: The queen can reach a length of about 3 cm, while the workers are slightly smaller and measure about 2.5 cm.
2. Color: The Asian hornet has a dark body that is almost black, with a yellow stripe at the back of the abdomen. Its face is orange-yellow.
3. Wings: The wings are dark and almost smoky gray.
4. Legs: The hornet has yellow tips on its legs, which is a striking distinguishing feature when it flies.
5. Nest: The Asian hornet's nest is often high in the trees, but it can also be found underground or in tall structures such as chimneys. It has an oval shape and is made of chewed wood, which gives the hornet a papery texture.
It is important to distinguish the Asian hornet from the European hornet (Vespa crabro), which is more harmless and a natural part of the European fauna. If you suspect you have found an Asian hornet nest near you in Allschwil, you should report this to the local authorities, or using our reporting form, as they can spread quickly and be harmful to bees and other insects. To avoid being attacked by the flying inhabitants, you should hire a professional pest controller such as the Hornet Experts Allschwil. We can identify the nest beyond doubt and take further steps to remove the Asian hornets professionally.
News about the Asian hornet in Allschwil

05.08.2025 Western Switzerland: Killer hornet eats bees
The territory of the Asian killer hornet has expanded considerably this year, with a notable increase reported in western Switzerland. This invasive species poses a significant threat to native bee populations, as bees make up the majority of its diet. The potential consequences are serious. Moreover, the hornet represents a danger to individuals with allergies to its venom.

29.07.2025 Serious concerns about the bee population!
Asian hornets are inflicting significant harm on beehives across multiple parts of Europe, as reported by local beekeepers. Even a small number of hornets can destroy an entire bee colony within hours. This sharp decline in pollinators could have serious consequences for pollination, local ecosystems, and agricultural productivity.

22.07.2025 Asian hornet doesn't just eat bees!
The danger it presents to insects is substantial!
The Asian hornet feeds largely on honeybees—up to 85 percent of its diet—alongside beetles and flies. This high level of predation not only poses difficulties for fruit growers but also further threatens already vulnerable bee populations.

15.07.2025 How did the Asian hornet get to Europe?
The Asian hornet likely arrived in Europe unintentionally and has quickly expanded throughout France and nearby countries. Its adaptability to different environments and the absence of natural predators have contributed to its rapid spread. A single nest can generate several hundred new queens in one breeding season.
Asian Hornet Reporting Form
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Help us!
If you discover an Asian hornet or a nest of this invasive species in Allschwil, it is of the utmost importance that you report it immediately. The Asian hornet is not only dangerous to humans, but also poses a serious threat to native bee populations and the ecological balance in Switzerland.
Why is it important to report the find?
The presence of the Asian hornet in established regions has a notable impact on native insects, especially honey bees. By hunting bees, these hornets contribute to a decrease in pollinator populations, thereby affecting the local flora and agricultural productivity. By reporting sightings, experts can react quickly, remove the hornets or their nests and thus prevent the spread of this invasive species.
Notification form for sightings
In an effort to regulate the overabundance of Asian hornets in Switzerland and protect our indigenous insects, we urge you to report any suspicions or sightings using our designated reporting form. Your contributions play a crucial role in enabling us to intervene at an early stage and minimize the spread of this dangerous species in our ecosystems.
Your contribution is crucial in the fight against the Asian hornet in Allschwil. Together we can protect nature and maintain the balance of our ecosystems;
Thank you for your vigilant attention and your commitment to protecting our environment.
How dangerous is the Asian hornet?
The Asian hornet (Vespa velutina) is a predatory insect that originated in Asia and has spread in recent years to various parts of Europe, including France and now also Switzerland and in Allschwil. Although it poses a threat to honey bees and native biodiversity, it is generally no more dangerous to humans than other wasp species. Nevertheless, there are some aspects to be aware of:
1. Threat to honey bees: The Asian hornet preys on honey bees, threatening native bee populations. A decline in bees can have a negative impact on pollination and thus on local flora and agricultural production.
2. Stings: As with other wasp and hornet species, the stings of the Asian hornet can also be painful. For most people, the stings are unpleasant but not dangerous. However, people who are allergic to wasp or hornet stings can suffer a severe allergic reaction, which in the worst case can lead to anaphylactic shock.
3. Aggressiveness: Although the Asian hornet is not necessarily more aggressive towards humans than other wasp species, it can become aggressive if it feels threatened, especially near its nest.
4. Ecological effects: Apart from the direct effects on honey bees, the spread of the Asian hornet can also disturb the ecological balance by affecting the populations of other insects.
Take into consideration that the Asian hornet should not be confused with the significantly larger Asian giant hornet (*Vespa mandarinia*), often called the "killer hornet". The Asian giant hornet poses a higher risk to humans due to its more powerful venom and the size of its sting.
If you have discovered a nest, call us immediately: 058 510 22 54
Our hornet professionals in Allschwil are certified by the VSS.
Frequently Asked Questions About Asian Hornets in Allschwil
With its capacity to deliver stings that can result in severe harm and even death, the Asian hornet represents a significantly higher level of danger compared to most other hornet species.
Known for its imposing appearance, the Asian hornet can reach lengths of up to 3 cm. Its slender, onyx body showcases a dramatic contrast of vibrant orange, yellow, and black stripes, forming a dense pattern.
The Asian hornet possesses considerable venomous potential for humans. Its bite can cause unbearable pain and result in allergic reactions, underscoring the necessity for awareness when dealing with this species.
Humans should exercise great care in the presence of the Asian hornet, maintaining awareness of its venomous bite that can induce severe pain and trigger allergic reactions.
Caution is necessary when encountering the Asian hornet due to its venomous sting, which contributes to its dangerous nature. Its sting is significantly more painful than that of other wasps and can elicit allergic responses.
To make a comprehensive report about an Asian hornet occurrence, it is recommended to contact either a regional officer dedicated to the protection of wild bees or the designated department within the Ministry of Agriculture.
Reporting Asian hornets is essential to prevent attacks and restrict their propagation. This type of insect is notorious for its territoriality and aggressive nature.
To address the presence of Asian hornets in Switzerland, professional hornet control is necessary. It is advisable to reach out to a reputable pest control service for efficient eradication.
The Asian hornet does not enjoy protected conservation status; nevertheless, it is vital to strictly monitor their populations to prevent their unchecked expansion.
Hibernation for the Asian hornet manifests either in a collective manner or as isolated individuals, taking shelter in wall corners, buildings, garden sheds, occasional houses, or tree hollows.
Would you like more information about Asian hornets? Then take a look at our FAQ's about Asian hornets.
Private inquiry form
For an uncomplicated request to remove an Asian hornet's nest, please use our contact form for private individuals.
Real estate inquiry form
Use our property management order form to request the removal of an Asian hornet's nest.