Brussel sprout pests

Question

i'm growing brussel sprouts but i have some pest problems there is these green caterpillars that are eating the plants is there any home made way to keep them away from my plants

Answer 1

Yes, you can buy insecticidal soap or make your own by mixing dish soap and water and spraying it on the plants.  Sometimes the best thing to do, though, is just go out in the early morning and pick the caterpillars off yourself.  (Gross, I know.)