David from Millbrae, Ca writes
Sevin Concentrate is labeled for application to ornamental trees, shrubs, and flowers for sowbugs. You will mix 1.5 fl. oz. of product per gallon of water and spray upper and lower leaf surfaces as well as small trunks, stems and twigs to the point of runoff where pests appear. Repeat applications as necessary up to a total of four times per year.
Answer last updated on: 03/30/2017
