Federal Noxious Weed Disseminules of the U.S. was developed by the USDA Identification Technology Program (ITP) in collaboration with the California Department of Agriculture (CDFA). ITP is part of the Center for Plant Health Science and Technology (CPHST) Fort Collins Lab in Colorado. CPHST is the scientific support organization for the Plant Protection and Quarantine (PPQ) division of the Animal and Plant Health Inspection Service (APHIS) within the United States Department of Agriculture (USDA).
Julia Scher, USDA APHIS ITP, Fort Collins, CO: Edition 1 content
Deena Walters, Colorado State University, Fort Collins, CO: Edition 2 content
Amanda J. Redford, USDA APHIS ITP, Fort Collins, CO: Edition 2.2 website
For comments or questions about tool content, please contact Julia Scher. For comments or questions about website design, accessibility, or functionality, please contact Amanda Redford (firstname.lastname@example.org) or email@example.com.