Hornet nests in Kraichtal: Danger to life averted in time!

Hornet nests in Kraichtal: Danger to life averted in time!

On Tuesday, October 7th, hornet nests were removed near Bruchsal and at the Markgrafen comprehensive school in Kraichtal-Münzesheim. The hornet control measures were carried out using an innovative technology that allows the animals to be removed gently. Loud ka-news A steam lance is used, which kills the hornets directly in the nest with hot steam. This procedure involves several steps: First, the lance is adjusted to the correct height and then inserted into the nest from below. The following steam causes the high temperatures to kill the hornets and then they fall to the ground.

After the animals are killed, they are then burned to ensure that there are no further dangers. Although the Asian hornet is no more dangerous to humans than the European hornet, it can cause serious reactions if stung several times. Particular care should be taken when dealing with this species of hornet, especially with children NDR reported. Allergic reactions are possible, but do not pose a common danger. Those who sting only do so when they feel threatened - for example when their own nest is in danger.

Special features of hornets

Hornets are extremely fascinating creatures that, despite their impressive size, usually lead a quiet life. They generally show no interest in human food and are rather harmless as long as you don't get too close to them. Particularly protected, their nests must not simply be destroyed. However, in exceptional cases, such as near children's playgrounds, experts can intervene and relocate the nests. But caution is advised: When removing it, there should always be contact with the Lower Nature Conservation Authority, which can issue the relevant permits.

An interesting truth is that from the beginning of November the hornet nests can be removed autonomously, as the colonies then die and the nests are no longer used next year. This could come as a relief to many residents who otherwise worry about their safety in the summer.

Origin and distribution

The Asian hornet (Vespa velutina), which comes from Southeast Asia, has now established itself in western and southern Germany and is also spreading into northern Germany. This invasive species has attracted some attention particularly due to its striking coloration, with a black head and an orange-yellow abdomen. Since the beginning of 2025, it has been officially considered an established species in Germany, which underlines the importance of its observation. Sightings are no longer mandatory, but are still encouraged to continue tracking the spread.

The European hornet (Vespa crabro), on the other hand, is significantly larger and has a characteristic, reddish appearance. Their nests, on the other hand, are not found as often in residential areas, which shows further differences from the Asian hornets. Whether it's an Asian or a European hornet, one thing is clear: a good knack for security around nests is required!