Pendimethalin is sometimes combined with post-emergence herbicides like quinclorac and fenoxaprop-p-ethyl for controlling late-season weed germination ... BioAdvanced crabgrass killer for lawns ...

has likely heard about BioAdvanced's Season Long Weed Control for Lawns concentrate. It is a 2-in-1 formula that behaves as a pre-emergent herbicide, promising to deny weeds any right of way for ...