Biological Control Video Series

Created with SARE support
2026

This videos series explains the basics of biological control– using natural enemies to manage invasive pests. Learn how to effectively integrate weed biocontrol agents into your management strategy—covering everything from initial collection to long-term monitoring. The management tactics covered in the videos apply to the following weeds: bindweed, yellow toadflax, Dalmatian toadflax, diffuse and spotted knapweed, leafy spurge, Canada thistle, Russian knapweed, puncturevine and musk thistle.

Field Bindweed Biocontrol


Dalmation Toadflax Biocontrol


Leafy Spurge Biocontrol


Russian Knapweed Biocontrol


Musk Thistle Biocontrol

Yellow Toadflax Biocontrol


Diffuse and Spotted Knapweed Biocontrol


Canada Thistle Biocontrol


Puncturevine Biocontrol

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This material is based upon work that is supported by the National Institute of Food and Agriculture, U.S. Department of Agriculture through the Sustainable Agriculture Research and Education (SARE) program. Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the author(s) and should not be construed to represent any official USDA or U.S. Government determination or policy.