Discover the truth about the vibrant purple flower that is an invasive weed in some areas. Explore native alternatives that ...

Dear Neil: Is it too early to apply a broad-leafed weedkiller spray? I have a ton of dandelions and clover.

The iconic monarch butterfly is declining across North America. You can help make a difference by providing the species with ...

A Kansas State University weed specialist says farmers should be on the lookout for early-emergence of a troublesome weed that competes with farm crops for nutrients, water and light.

Koochiching County officials added noxious weeds to the annual Minnesota Agricultural Department commissioner’s order. County officials also added the following noxious weeds, which are a control ...

University of Mississippi researchers have discovered how a compound found in cannabis might be used to mitigate the negative ...

Most states allow some sale of cannabis, but testing for pesticides and mold in the weed supply varies from one state to ...

Major breakthrough in herbicides to control crop-devastating & parasitic 'witchweed' that has wreaked havoc upon sub-Saharan Africa's crops ...