It’s been said that a weed is just a plant growing where you don’t want it to. Some are aggressive to the point of being invasive, while others have redeeming qualities you might want to consider ...

The most comprehensive online guide to US weeds with more than 600 different species. Search by common name or scientific name, both listed alphabetically. All entries have several good photos and ...

Attacking weeds early on is key to stopping them from spreading. In order to do that, you need to know what weeds you’re up against. There are several apps available to distinguish which weed you’re ...

Q: I planted new grass over my old garden area this spring and covered it with straw. The grass came up nicely, but so are a lot of weeds. How do I get rid of the weeds without hurting the new grass?

A. Weeds are generally classified as grassy or broadleaf. There are annual and perennial grassy weeds and annual and perennial broadleaf weeds. Weeds in a dormant St. Augustine lawn are more ...

In Benson County, North Dakota, where Palmer amaranth was first found in 2017, Scott Knocke, North Dakota State University agricultural extension agent, continues to teach farmers how to identify and ...