[Market-farming] hornworms

Errol Castens castens at peoplepc.com
Sun Jul 17 16:03:56 EDT 2005

bacillus thuringiensis -- "Bt". Comes in a liquid or dust; I prefer liquid. It's cheap, harmless to anything but caterpillars (which are what tomato worms and tomato hornworms are) and extremely effective for several days unless washed off. One brand name is Thuricide.

errol castens
Oxford, Mississippi
Zone 7 -- and rolling in ripe tomatoes right now
  ----- Original Message ----- 
  From: Tom at Limerock 
  To: Market Farming 
  Sent: Sunday, July 17, 2005 6:22 AM
  Subject: [Market-farming] hornworms


  In the past I have just picked the hornworms off, as there were not 'that' many.  This year is different.  I am not organic but was hoping to sell my tomatoes as 'no pesticide or fungicide' but am now considering an organic control for the worms.  What is/are good organic methods to combat these eating machines?

  Thanks in advance for ideas.

  Tom Anslow
  In hot and dry Northern Ohio


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