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, ...

Crabgrass is an aggressive weed that appears to sprawl like crab legs, and many homeowners hate how it disrupts the uniformity of an otherwise lush lawn. When left untreated, it can compete with the ...

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 ...

Crabgrass grows in bare spots on your lawn, and it's in constant competition with grass. Use an herbicide to remove patches of crabgrass before they flower or remove clumps by hand. To prevent future ...

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 nothing worse than installing a beautiful lawn only to see random weeds popping up a few months later. Even those with the best maintenance routine for their lawns can find themselves falling ...

Crabgrass is a type of weed that often grows in lawns and gardens without being planted. It spreads quickly, especially in hot or dry weather, and can take over healthy grass if not controlled. If ...

“There are a few thin areas in my lawn, and I am seeing a grassy weed starting to take over. The leaf blades are wider and lighter green in color than the bluegrass. What is this weed, and what can I ...