Knotweed (Polygonum Arenastrum) Knotweed is an annual plant commonly found in infertile compacted soil. You'll notice this plant along driveways, sidewalks and heavy traffic areas.
Crabgrass (Digitaria Sangualis) Crabgrass is an annual weed that grows from seeds produced last year. The most effective way to treat crabgrass is to prevent
