Southwest Exotic Plant Information Clearinghouse
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Criteria Development Committee
Peter J. Warner (pwarner@mcn.org)
- Chair, Criteria Development Committee
- California Department of Parks and Recreation, Mendocino, CA
Carla C. Bossard
- St. Mary's College of California, Moraga, CA
Matthew L. Brooks
- U.S. Geological Survey, Western Ecological Research Center, Las
Vegas Field Station, Henderson, NV
Joseph M. DiTomaso
- Weed Science Program, University of California, Davis,
CA
John A. Hall
- The Nature Conservancy, Tucson, AZ
- Southwest Vegetation Management Association
Ann M. Howald
- Santa Rosa Junior College, Sonoma, CA
Douglas W. Johnson
- California Exotic Pest Plant Council, Berkeley, CA
John M. Randall
- The Nature Conservancy & University of California,
Davis, CA
Cynthia L. Roye
- California Department of Parks and Recreation,
Sacramento, CA
Maria M. Ryan
- University of Nevada Cooperative Extension, Las Vegas,
NV
Alison E. Stanton
- BMP Ecosciences, San Francisco, CA
Please contact Kathryn Thomas regarding any questions.







