Humans have spread an enormous net over the land. As the largest human artifact on earth,
this vast, nearly five million mile (8 million km) road network used by a quarter billion …

Roads are believed to be a major contributing factor to the ongoing spread of exotic plants.
We examined the effect of road improvement and environmental variables on exotic and …

The dynamics of invasive species may depend on their abilities to compete for resources
and exploit disturbances relative to the abilities of native species. We test this hypothesis …

The impact from transportation corridors on surrounding habitat often reaches far beyond the
edge of the corridor. The altered disturbance regime in plant communities along corridor …

Vegetation recolonization has often been used to control roadside slope erosion, and in this
paper, four restoration models–Natural Restoration, Grass, Grass & Shrub, Sodded Strip …

Semi‐natural grasslands are a threatened biotope type in many countries. Typical grassland
plant species are adapted to continuous grazing or mowing that keeps the environment …

No standardized, objective methodology exists for optimizing seeding rates when
establishing herbaceous plant cover for pastures, hay fields, ecological restoration, or other …

by Claire Kremen, Robert L. Bugg, Nikki Nicola, Sarah A. Smith, Robbin W. Thorp, and Neal
M. Williams alifornia is recognized globally as an area of exceptional plant diversity …

Several names have been applied to the low-elevation grasslands that lie west of the Sierra-
Cascade crest and, in southern California and Baja, California, west of the Northern …

Revegetation is an essential component of roadside and building site construction and
improvement. In the southern United States, non-native grass species are frequently …