M from Tx writes
They borrow underground. It appears they have a tunnel under ground and new hole pips our everyday. They fly all over our bushes during the day and they go back hide underground at night. Looking for an insecticide to kill them.
Sevin Concentrate is labeled for wasps and can be used in and around flower beds and in your lawn. The mixing rate is 3 fl oz per gallon.
Answer last updated on: 07/11/2017