Exotic plant invasions present a global threat to natural ecosystems, yet the efficacy of
management efforts in mitigating invader impacts remains unclear. A rapidly emerging …

Smooth brome (Bromus inermis Leyss.) is an invasive cool-season grass that has spread
throughout the Great Plains of North America. The species is considered one of the most …

In sagebrush ecosystems invasion of annual exotics and expansion of piñon (Pinus
monophylla Torr. and Frem.) and juniper (Juniperus occidentalis Hook., J. osteosperma …

Kentucky bluegrass was introduced into the present-day United States in the 1600s. Since
that time, Kentucky bluegrass has spread throughout the United States and Canada …

Abstract The Great Plains of North America encompass approximately 1,300,000 km 2 of
land from Texas to Saskatchewan. The integrity of these lands is under continual assault by …

One cascading feature of the spread of introduced species of plants is their capacity to alter
levels of resource availabilities for other species. However, the effects of introduced species …

Controlling non-native plants in natural areas should, ideally, not only reduce target species'
abundance, but also benefit broader management objectives such as conserving native …

Pasture and improved grasslands are commonly managed by a combination of artificial
fertilisation and biomass removal, but a deeper understanding of how management options …

Secondary invasions in which nontarget invaders expand following eradication of a target
invader commonly occur in habitats with multiple invasive plant species and can prevent …

The on-going introduction of non-native species to Antarctica due to expanding human
activity presents an increasing threat to biodiversity. Under the Protocol on Environmental …