Something's been eating my cabbage

[BackerBunch]

neighbor!

Thank you neighbor!

 

[BackerBunch]

parasitic nematodes are great for the mystery bug that you can't kill! Or the not so mysterious bug you can't kill!

Thanks for the tip, April. But after reading up on it, I'm not so sure how the butterfly larva would like it or the frogs. Would you know if parasitic nematodes would affect either one?