How do you deture hornet's and wasps from building their nests in and?

Diana Selck
by Diana Selck
  2 answers
  • Mary Mary on Sep 13, 2017

    Plant mint or geraniums near spots where you have found nests previously. Also peppermint oil,lemongrass oil on cottonballs do the trick if placed near spots where you see them congregating. Oh, and also, 409 cleaner liberally doused on the nests will kill them faster and cheaper than any wasp killer I have found. Just remove the nest and clean that area after they are dead. Good luck