Until the first winter cold, it remains beneficial to locate, report, and have Asian hornet nests eliminated. Through Vespawatch, citizens can find tips for identifying nests and easily submit a report. The municipality of Oud-Heverlee provides a subsidy of 80 euros for each correctly reported and eliminated nest. Applications can be made via the specific subsidy form on the municipal website.
Nests are currently at their largest and often contain thousands of hornets. Like wasps, they defend their nest when they feel threatened. Therefore, it is crucial to maintain a safe distance and never attempt to remove a nest yourself. Reports can be made via Vespawatch, which also lists approved exterminators. If in doubt, contact the local search team.
The local search team in Oud-Heverlee follows up on reports, provides advice, and assists in locating nests, partly using transmitter technology. Volunteers wishing to help with the tracking and monitoring of the Asian hornet can join the WhatsApp community on a voluntary basis.
Continuing to report nests is important because new queens often overwinter near their original nest. If they survive the winter, each can start a new colony next spring, potentially leading to a local increase in nests. By taking action now, we collectively help to curb the spread of the Asian hornet next year.
Anyone who has seen a nest is encouraged to report it today via Vespawatch.




