The terminology for herbicidal additives is confusing. It is often assumed that any material that lowers the surface tension of water in the spray mixture or increases the wetability of the spray ...

Pre-emergent versus post-emergent herbicidal weed control is a topic that can elicit a bit of controversy amongst lawn care enthusiasts. However, the reality is that choosing one or the other is ...

The herbicidal vinegar that's used as a weed killer comes in concentrations as high as 30%. Household vinegar may be too weak to get the job done. But even if you get the right kind, there are ...