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 ...

Buffelgrass, fountain grass and stinknet are the three biggest invasive species we have in our state and it's having an impact on some very special places. Kevin Dahl, the vice mayor of Tucson ...

Invasive plants like buffelgrass are choking out native species and fueling fires. Stinknet is a fast-growing plant that outcompetes native plants for resources. Originally from South Africa ...