Chances are, if you have a lawn, you have crabgrass! This fast-growing weed thrives despite heat, humidity, or drought conditions. “It’s a prolific seed producer,” says Clint Waltz, PhD, turfgrass ...

Gardening season is underway, and you may have questions. Oregon State University Extension Service is ready to help. To submit a question, simply go to the OSU Extension website, type it in and ...

There’s a lot more to lawn care than just mowing your lawn—especially when surprise intruders like crabgrass show up. If you’ve ever looked out at your yard in the middle of the summer and noticed a ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Crabgrass killers can help control one of the most stubborn lawn weeds, making them ...

Crabgrass seeds begin to germinate once soil reaches a certain temperature in mid-spring. Targeted action after crabgrass appears is important. Build a healthy lawn to prevent crabgrass. Chances are, ...