My dog is a rhodesian ridgeback and lab mix. When I take him out for a walk, he can't wait to sniff the my neighbors pinestraw in their yards. I see pinestraw as good landscaping material, and my dog sees it as a place that stores his hidden treat. What lies hidden in pinestraw that attracts the noses of dogs? Today, I saw what looked like some type of anminal droppings. Has anyone had this type of problem with their dog? My stomach turned as I watched my dog eat his favorite treat. YEK. Help!