A weed-free lawn is a goal many homeowners strive for. But there is one plant in particular that can get in the way of that dream: crabgrass. This invasive grass spreads by seed and is characterized ...

Start crabgrass control in February to prevent its spread; 50 to 60 degrees Fahrenheit is its germination range. Apply pre-emergent herbicide in February, maintain a neat lawn, and use post ...

Now is the time to apply the first dose of a pre-emergent herbicide to prevent germination of the annual weeds.