I just discovered tonight that my corn has Corn Earworms. The worms are quite large - about 1-2" already. What can I use to kill them and prevent the rest of my ears from getting infected? Is it even possible to kill the large worms? Would like to use an organic method if possible. I have some Spinsosad. Will that work? Thanks!
Certified GKH Gardening Expert
Here is a link that will help you.