How to get rid of bamboo coming from neighbors yard into ours.
I've had the same problem and he refuses to act. There is no chemical that you can buy over the counter to stop it spreading its roots horizontally, and then vertically. If you know a farmer visit him for a substance. I did. Gloves, goggles, mask, overalls. Stanley knife into the roots to expose the "flesh" and set to work with a paintbrush. Best results to date.