Acknowledgements This CD was assembled by Peter Dotray, Mike Blanton, and Pat Porter. Dave Weaver was responsible for all photo submissions. Craig Carpenter created the database from which this information is extracted. We hope that this CD is the first of several versions that will eventually contain over 200 weed species. We appreciate the financial support of the Texas Department of Agriculture Integrated Pest Management Grants Program, the Texas Agricultural Experiment Station, and Texas Cooperative Extension.