The global spread of plant species by humans is both a fascinating large scale experiment and, in many cases, a major perturbation to native plant communities.

Invasion of non-native plant species, which has a significant impact on the earth's ecosystems, has greatly increased in recent years due to expanding trade and

A collection of 20 papers by internationally renowned environmental scientists and other authorities concerned with the problems of introduced plants invading r

The classic reference on weeds and invasive plants has been revised and updated. The Third Edition of this authoritative reference provides an in-depth understa

Weeds are successful plants, but on their own terms. Looking at weeds from an ecological viewpoint, emphasising the way in which one species interacts with othe