We'd like to know a non-toxic way to get rid of green caterpillars.

Joe Slaikeu
by Joe Slaikeu
We LOVE growing vegetables, especially broccoli. But, the last couple of years, we've been getting these green caterpillars on our plants, that match the color of the broccoli. What is a non-toxic way to discourage these pests? Thank you!
  3 answers