Giant ragweed seeds are degraded relatively quickly, with over 95% of the weed seeds being degraded in two years (Goplen et al. 2017).

Dig up the rhizomes, being careful to remove all sections of it to prevent new weeds from growing. Even if you can't identify ragweed, you've probably heard it referenced when talking about spring ...

Purdue scientists found that soil microbes may play a role in how those weeds react to the popular herbicide glyphosate. Here, glyphosate-susceptible biotypes of giant ragweed react differently to ...

However, when you experience allergy season depends on the particular pollens you’re allergic to, as well as your location. ...

Learn about the three main weed classifications—annual, biennial, and perennial—and how they impact garden management.

Cody Canada on Cross Canadian Ragweed's Legacy, Pantera + More Cody Canada celebrates Cross Canadian Ragweed's upcoming stadium shows in Stillwater, reflects on his band's legacy and discusses ...

Monash researchers have made a breakthrough discovery about the invasion success of plants, with the revelation that large-scale genetic changes are the common ... a noxious weed that crowds ...

The Cross Canadian Ragweed comeback is expanding to Texas. The Red Dirt pioneers, along with co-headliners Turnpike Troubadours, are bringing their Boys From Oklahoma showcase to McLane Stadium in ...