Q: Tiny black insects are making lace out of the leaves of my Yellow Bells. I spray with Sevin twice a day but it has had no effect. A: The tiny black insects are actually the frass (aka poop) from ...

Here are few questions sent into me via fax: What is a good all purpose insecticide besides Sevin? Sevin is great on turf because it kills above ground (ants, ticks, chinch bugs, sod webworms, ...

Two streams partially contained within a 2,400 acre area subjected to aerial spraying with insecticide Sevin showed 54.2 and 62.8% reductions in the standing crop of aquatic insects eight days after ...

A fellow gardener had a question concerning insect dust in the garden. “I use it, but the insects just keep coming. Isn’t it effective?” Yes, it is … and yes, they will! Most insect products affect ...