1. Introduction 2. Planet of weeds: exotics in the landscape 3. Ecosystem, community composition, richness and dynamics 4. Life history characteristics and predicting invasiveness 5. Population ecology 6. Introduced plant diseases 7. Classical biological control of exotic weeds 8. Models of invasive plant populations 9. Cultural control of invasive species 10. Conserving and restoring natural communities 11. Some tools for studying plant populations 12. Conclusions: what the future holds.
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