 Bonsai is one that's usually organic-rated and it sounds all great and wonderful, except it kills bee larvae. You know, as a beekeeper, forget that. I don't want to endanger my bees. That's right in the words there. So the reality is I will have to deal with a number more grasshoppers. Now, I have noticed some interesting things with grasshoppers over the years. In my apartment, they would always eat the irises first. They always attacked the irises first.