Asian hornet nests spotted early: how to protect your home this spring
Spring brings a hidden threat: Asian hornet nests appearing in sheds, eaves, and birdhouses. Early detection is key to preventing larger infestations and potential stings. Learn how to spot and report nests safely to protect your family and community.
| Key Fact | Details |
|---|---|
| Nest Size | Ping-pong to tennis ball (early nests) |
| Common Locations | Sheds, garden sheds, under eaves, birdhouses, hedges |
| Reporting Channels | Municipality and waarneming.nl |
| Safety Distance | At least 5 metres; do not attempt removal yourself |
| Active Period | March to June (spring) |
The Dutch government monitors invasive species like the Asian hornet to protect public health and biodiversity. Local municipalities and environmental agencies collaborate to track and manage infestations, ensuring community safety through public awareness and expert intervention.
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external link to whydonate.comRead the full translated article below
Be alert for early nests of the Asian hornet
The Asian hornet builds small, early nests in the spring. These are also known as embryonic nests or primary nests. Early detection and reporting of these nests are crucial to prevent nuisance. This can help prevent the formation of a larger nest.
Be extra vigilant in spring
In spring (from March to June), therefore, keep an eye out for small, spherical nests in sheltered spots such as sheds, garden sheds, under eaves, in birdhouses, and in hedges. These nests are usually no larger than a ping-pong to tennis ball and often hang at eye level or lower.
What can you do?
- In spring, therefore, check your house, garage, garden sheds, and nest boxes for small, early nests, especially before you start any DIY or pruning work.
- Do you see or suspect a nest? Take a photo (if it is safe for you to do so) and report it to your municipality and via waarneming.nl/go/vespa-velutina.
- Keep a distance of at least 5 metres and do not attempt to remove the nest or the insects yourself. This is dangerous and can lead to further spread. Always call in an expert for removal.
Note: Do not try to catch the hornets yourself, as this increases the risk of stings.