This was certainly a sobering story of how a Boxer can almost die just from investigating things in the yard.
Pretty much everyone knows the most common toxins (chocolate, insecticides, fruit seeds, etc.). But, to keep your Boxer safe from this sort of thing happening, there are a few things to keep in mind:
1. Know that there are over 1000 plants and flowers that are poisonous to dogs.
The top 12 are: Autumn Crocus, Zazlea, Cyclamen, Kalanchoe, Lilies, Oleander, Diieffenbachia, Daffodils, Lily of the Valley, Sago Palms, Tulips, Hyacinths.
2. With 1000+ toxic plants, any number of which could be in your yard, don't let a Boxer be outside by himself.
It's just not worth it. Even if your Boxer has never chewed on plants before, it can happen. Dogs don't chomp on plants because they're hungry or if the plant tastes good. They do it out of curiosity and boredom.
3. Know the signs of toxic poisoning.
Sharon was smart to call the vet before symptoms even started. That may be what saved her Boxer dog's life. But, even if you don't see anything happen, never hesitate to seek immediate help if your Boxer has:
Excess drooling
Confused behavior
Signs of dizziness
Lethargy
Vomiting
Diarrhea
Swollen abdomen
Sigsns of abdominal pain
Jaundice
Black-tarry stools