Annual bluegrass is a cool-season annual lawn weed that will die off by late April. (Photo couetesy of the LSU AgCenter) QUESTION: Can you tell me how to eradicate this weed (see picture above ...

If you see enough annual bluegrass to warrant additional control, spray with Atrazine (it will control a wide variety of cool season weeds in the lawn).

A pre-emergent herbicide labeled for control annual bluegrass will stop seeds from sprouting and within a season or two, the presence of this pesky weed will be reduced.

Reports of herbicide resistance in annual bluegrass (Poa annua L.) are greater than any other weed species commonly found in turfgrass. Annual bluegrass resistance to herbicides has been identified on ...

KNOXVILLE, Tenn. - Annual bluegrass is one of the most common weeds of turfgrass on golf courses, sports fields and sod farms, not to mention residential and commercial lawns. Unfortunately this ...

Control with herbicides begins with applying a lawn weed preventer the first week of October (check nurseries for these). This keeps the annual bluegrass seeds from germinating.

Annual bluegrass (Poa annua) continues to be a weed problem. The winter annual dies in early summer as the temperatures rise steadily above 75 degrees.

Unfortunately, green spots and patches of winter weeds often mar our desired monochromatic perfection. One of the worst offenders is annual bluegrass (Poa annua).

Annual bluegrass is a common lawn weed. And because it’s a grassy weed, the usual lawn broadleaf weed killer (a cocktail of 2,4-D plus mecoprop plus dicamba) isn’t a solution to this problem.

Q:When do I put out annual bluegrass preventer? I seem to have a good crop of annual bluegrass every spring. My neighbor said I should control this lawn weed in the fall.

Just like annual bluegrass, crabgrass is an annual grassy weed that comes back from seed every year, but once you see these grassy weeds, it’s too late for a preemergent herbicide.