Wasps are black and yellow striped flying insects about 2cm long. They carry a sting which can cause an allergic reaction in some people.
What to do:
- Use one of the domestic products labelled for use against wasps.
- A jar left outside, one third full of jam and water, covered by a punctured paper lid will trap and drown them.
Always read and follow carefully the instructions on the product. We cannot be held responsible for your misuse.