Invasive species have been decimating Australian ecosystems for hundreds of years. The introduction of feral cats, foxes, rats and grazing animals like sheep and goats has caused the extinction of ...

Buffel grass has been nominated to be declared a weed of national significance. Environmental groups argue it is detrimental to native land, but graziers say it is crucial for the cattle industry.

The declaration of an invasive weed by the Territory government has been labelled as “irresponsible” and “cynical” by the peak body for cattlemen and the opposition party. Find out why. Northern ...

TUCSON (KVOA) - The sun is barely up yet half a dozen people are making their way through the Tucson Mountains. Hats and long sleeved shirts protect their skin from the sun, but they aren't here to ...

You might not have heard of buffel grass, a robust and invasive grass that has spread across tens of thousands of square kilometres of inland Australia. But you might know its effects. Right now, the ...

TUCSON — In the Santa Catalina Mountains of the Coronado National Forest, buffelgrass has taken over, occupying thousands of acres of wildlands with what can quickly become fuel for wildfires. Land ...

Add Yahoo as a preferred source to see more of our stories on Google. Ellen Ryan-Colton, CC BY-ND You might not have heard of buffel grass, a robust and invasive grass that has spread across tens of ...