Ornamental grasses in a yard look dramatic when controlled, but most are invasive species in the U.S. Here's how to get rid ...

Experts want to combat new species of plants that are moving around within the United States, and coming from around the ...

For much of the United States, invasive grass species are making wildfires more frequent, especially in fire-prone California, a new study finds. Twelve non-native species act as “little ...

Northern Michigan is exposed to a variety of invasive species, including invasive Phragmites and Japanese knotweed. While ...

2001-07-02 04:00:00 PDT Mojave Desert-- Charred creosote bushes dot a mesa in the Mojave Desert, the ruins of what was likely the first fire in the area in more than 1,000 years. Though deserts ...

The usual policy with invasive species is to eradicate them ... The Army Corps of Engineers originally introduced the grass Spartina alterniflora into San Francisco Bay in the mid-1970s in an ...

Invasive plant species. There are eight invasive plants and grasses that top the invasive species watch list, according to Arizona State Parks and Trails:. Stinknet is a fast-growing plant that ...

Thousands of invasive species introduced to new ecosystems around the world are causing more than $423 billion in estimated losses to the global economy every year by harming nature, damaging food ...

The agency ranks wildfire and invasive species as the grouse’s top two threats in the western half of its 11-state range, particularly in the Great Basin states of Oregon, Idaho, Nevada and Utah.