Good Riddance, Cutworms!

How do you get rid of cutworms?



A good way (and environmentally friendly) way to get rid of cutworms is to use enthomopathogenic nematodes. These parasitic worms contain bacteria inside. When the nematode infects the cutworm, it releases the bacteria. The bacteria cause septicemia and kills the cutworm in 24-48 hours. The nematodes live in the dead cutworm for a while (until they have eaten it up) and then move on to the next victim and repeat the process.

The type of nematode that you would need would most likely be Steinernema carpocapsae or Steinernema feltiae. Both of these are sold through Becker Underwood or Gardens Alive.


© Mertie Mae Botanics LLC and Horticulture Talk!, 2005-2013. Unauthorized use and/or duplication of this material without express and written permission from this blog’s author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Mertie Mae Botanics LLC and Horticulture Talk! with appropriate and specific direction to the original content.

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