Pre-emergent Controls:
One heavy rate application applied in the spring to control crabgrass break through. If needed, a second application would be applied based on your lawns condition. Pre-emergent can also be used in the fall to control certain annual grasses and broadleaf weeds if needed.
Post-emergent Controls:
These are applied where needed to control broadleaf weeds, grassy weeds and outbreaks on a “spot spray basis” only. Complete broadcasting is done only if absolutely necessary.