Invasive plant species like stinknet, tamarisk, buffelgrass and fountain grass have spread rapidly through Arizona and are difficult to control. Quagga mussels have invaded much of the lower ...

The Club at Starr Pass in Tucson, Arizona, has completed a desert restoration project that focused on removing invasive species that choked out native plants. The work also improved sustainability and ...

However, when a non-native species is introduced to an ecosystem, it has the potential to become invasive: there are no natural predators or other guardrails keeping it from outcompeting the ...

These plants and animals are environmental blights for Arizona. The importance of invasive species mitigation and prevention is the focus of National Invasive Species Awareness Week, an observance ...