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

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.

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 ...

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 ...

One thing that listeners might have been surprised to hear Canada discuss about Cross Canadian Ragweed's legacy was their deep friendship with the guys in Pantera. "Every time we were in Dallas ...