Product Q&A

« See More Q&A's

Mauren from Brockton, Ma writes

Will NyGuard IGR mixed with Onslaught insecticide prevent yellow jackets from emerging in the spring?


Onslaught is effective against yellow jackets, but NyGuard IGR is not labeled for yellow jackets.  Unfortunately there is no known IGR that would affect them.

Answer last updated on: 08/26/2019

Was this answer helpful to you? Yes No