Louisville Water Company.
California Invasive Plant Council.
This interactive database contains information on the plants currently included in the Cal-IPC Invasive Plant Inventory. The Inventory categorizes plants as High, Moderate, or Limited, reflecting the level of each species' negative ecological impact in California. Includes options to search for species by region and by habitat type. The database provides a better view of information on each species and allows users to download the entire Inventory as a spreadsheet.
California Department of Fish and Wildlife.
California Department of Food and Agriculture.
South Carolina Department of Natural Resources. Aquatic Nuisance Species Program.
University of California - Davis. California Invasive Species Advisory Committee.
See also: California Invasive Species List (2010; PDF | 521 KB); presented on Apr 21, 2010 by the California Invasive Species Advisory Committee (CISAC) to the Invasive Species council of California (ISCC)
Kentucky Exotic Pest Plant Council.
University of Kentucky. College of Agriculture. Division of Regulatory Services.
Missouri Department of Agriculture.
Delaware Department of Natural Resources and Environmental Control. Natural Heritage Program.
South Carolina Pest Plant Council.
Arkansas Agriculture Department. Arkansas State Plant Board.
Delaware Department of Natural Resources and Environmental Control. Natural Heritage and Endangered Species Program.
Kentucky Department of Fish and Wildlife Resources.
Arkansas Administrative Rules.
DOI. National Park Service.
Clemson University. Regulatory Services.
This page shall serve as the official listing of plant pests in accordance with South Carolina Code of Regulations Chapter 27 Article 10.