I didn't know it at the time but she had eaten some grass that had just been sprayed with weed killer in my next door neighbors yard. (whole-dog-journal.com)
Dogs in neighboring yards might be territorial. (paw-rescue.org)
Pomegranates are in season here in Arizona, and if I am lucky enough to find a few hanging from neighbors yards I like to grab them. (savynaturalista.com)