20/05/2026
EARLY WARNING SIGNS OF A DEVELOPING WASPS NEST....🐝
This solitary queen wasp has been repeatedly visiting this timber for over two weeks, chewing weathered wood fibres to make paper pulp for a nearby starter nest.
At this stage:
• only the queen is active
• the nest is still very small and hidden
• and most people don’t realise nest-building is already underway
This kind of behaviour is a strong indication that a queen is establishing a nest somewhere close by.
If you notice a lone large wasp repeatedly:
• scraping wood
• returning to the same area
• or flying a consistent route
…it can indicate a developing nest nearby before workers have even hatched.
Once the first workers emerge, colony numbers can increase rapidly through late spring and summer, turning a small starter nest into a much larger problem.
If safe to do so, observing the wasp’s flight direction can sometimes help identify where it may be nesting nearby. Avoid disturbing suspected nesting areas or attempting to block entrances, as wasps can sting if threatened.
Even if you don’t notice this kind of behaviour, this is the ideal time of year to regularly check sheds, lofts, roof spaces, garages and other outdoor buildings for small starter nests before colonies become established.
Starter nests are usually:
• golf ball to tennis ball sized
• grey/papery in appearance
• often hanging from a single stalk
• and commonly found in sheltered dark areas
Early identification is often key to preventing a much larger infestation later in the season.
