Large Asian Hornet Nests Discovered in Abandoned Home: What You Need to Know

Did you know that a significant colony of Asian hornets was recently found in an abandoned house in the lovely village of St. Brelades? These hornets are considered invasive and can cause harm to ecosystems. As they pose a threat to the United Kingdom, authorities are now taking action to alert the public about these hornets and their nests.

Asian Hornet Nests

Alarming Discovery of Asian Hornet Nests

Measuring almost 15 inches in diameter, one of the largest Asian Hornet nests observed in the UK this year was discovered on Jersey. This nest acts as a barrier against hornets entering the rest of the United Kingdom. Shockingly, the nest housed around 1,500 hornets and was attached to the ceiling of an abandoned house. The number of nests discovered this year has already exceeded last year’s count, raising concerns that efforts to prevent the spread of this species may be losing ground.

Asian Hornets: Invasive Species in the British Isles

The Asian hornet, scientifically known as Vespa velutina nigrithorax, is native to Southeast Asia. It has been spreading across the world in recent years, causing damage to local hornet populations and ecosystems. These hornets feed on bees, which puts honeybee numbers and essential pollination services in grave danger. It’s important to be cautious around Asian hornets as they can also be hostile towards humans.

The Vulnerability of the British Isles

Asian hornets first entered Europe through the south of France, where they arrived inside a ship’s nest. Since then, they have steadily expanded throughout Europe, including the United Kingdom. Due to the Channel Islands’ proximity to mainland Europe, particularly St. Brelades, these areas are especially susceptible to the intrusion of Asian hornets.

Dealing with Asian Hornet Nests

The discovery of large Asian hornet nests in St. Brelades brings forth the need to understand how to handle such encounters. These hornets can be found in various places, such as homes, structures, bushes, and trees. They may also hide in fruit trees or find cozy spots during the winter. If you come across an Asian hornet nest, follow these steps:


  1. Observe and Report: Do not attempt to remove or disturb the nest yourself. Make note of its location and inform the relevant authorities, such as the Animal and Plant Health Agency in the UK.



  2. Remain Safe: Stay away from the nest to avoid agitating the hornets. Their stings can be painful and dangerous, especially for those with allergies. Asian hornets can be particularly aggressive when protecting their nests.



  3. Educate Yourself: Learn about the traits and behaviors of Asian hornets to better understand the risks involved. By having this knowledge, you can protect yourself and prevent unintentional contact.



  4. Safeguard Your Property: Take steps to limit the entry of Asian hornets into your home or property. Seal any gaps or flaws that may allow hornets to access your living areas.



  5. Seek Professional Assistance: If you suspect an Asian hornet nest in your home, it is advisable to contact professional pest control services. They have the expertise and tools to handle the situation safely and effectively.


Remember, dealing with Asian hornet colonies is best left to professionals who are familiar with their behavior and equipped to handle them securely.

Together, We Can Protect Our Ecosystems

The discovery of large Asian hornet nests in an abandoned home on St. Brelades is a cause for concern. This invasive species poses a threat to bee populations and regional ecosystems. It is crucial for people to be aware of the risks associated with stumbling across an Asian hornet nest and report any sightings to the relevant authorities promptly. By taking these preventive measures and seeking expert help when needed, we can mitigate the impact of this invasive species and safeguard our local ecosystems.