Questions & answers about wasp nests
janet asked:
Could you tell me what I can do to remove the residue of wasp nest destroyer? Since we treated a nest box with wasp nest destroyer, the birds have not come anywhere near it?
Paul Sweet replied:
Hi Janet, ideally you need to bin the bird box and put a new one up in its place. Once wasps have filled the box, birds will very rarely use it again.
Ken asked:
Hi, I have a nest in a bird box, When I realised the wasps were coming and going, I nailed a piece of wood over the entrance and oversprayed the box with Sanimex wasp and fly killer, I have since done that twice more but a few wasps are still visiting it (2 days since). Do you think that the visits will subside and if not, what do you recommend? Thanks.
Paul Sweet replied:
Hi Ken, we always advise that you do not block the entrance to a wasp nest as it usually proves more trouble than it solves. I can't tell you for sure if they will give up and die, would you? They usually are very determined and find another way out/in. Having said this, it is very early in the year and most nests at this time only have a few worker wasps in the nest, so you will probably be ok. I hope this helps. Regards Paul Sweet
Paul asked:
Would Bees take up residence in a bird box, or is that something only wasps do? (Arguement is ongoing over whether the things flying in and out are wasps or bees!)
Paul Sweet replied:
Hi Paul, bumble bees regularly take up residence in bird boxes. They are bigger than wasps, black and fluffy to look at with defined yellow stripes and more often than not, a white bum. Compare with the photos on the site: http://www.hampshire-waspcontrol.co.uk/wasp-nest.html#waspidentification Regards Paul Sweet