Does Dr. Bronner's soap kill grasshoppers? They are eating away my plants.
How to Get Rid of Grasshoppers
Certified GKH Gardening Expert
How effective it is, I do not know, but I have heard this is often recommended for treating grasshoppers in the garden. I know the soap works well on soft-bodied insects though. I would certainly give it a try, as it can't hurt. If you find that the soap isn't helping, perhaps the suggestions in this article will help: https://www.gardeningknowhow.com/plant-problems/pests/insects/grasshopper-control.htm