Wasps and honeybees – common questions

Why are there more wasps some years than others?

A good autumn in one year, followed by a mild winter, allows more queen wasps to mate and survive into the following spring. As a result, wasp numbers are higher the next year.

My nuc is being attacked by wasps. What can I do?

A small colony has limited defence against wasps. Reduce the hive entrance to just enough space for bees to pass through. Check for gaps in the hive that could allow wasps to enter.

If the problem continues, consider moving the hive to another apiary. Wasps can overwhelm and kill a weak colony.

I’m extracting honey and being pestered by wasps. What can I do?

Ensure doors and windows are insect-proof. An electric insect zapper can be effective for wasps and typically does not attract honeybees.

Have a suggestion or tip? Please email the Secretary at secretary@conwybeekeepers.org.uk.