Neighbor Problem.

[orangemm]

You might try sprinkling some black or cayenne pepper on the soil; that might act as a deterrent.

[jackie]

Fantastic, I am going to clean it out, then try that asap.

Thanks for the fast response.

[Catty1]

I have also heard that cedar chips are a good deterrant(and they'll look pretty in your plants). So is vinegar...but don't know how you would use that!

Good luck!

Catty1