All Foods Poisonous to Dogs?

Hi,

Over the past few months, I've been trying to make a list of everything dogs shouldn't eat, but data seems to be generally limited on this topic. Or I just don't know where exactly to look. I have a rather short list that includes the major things like chocolate, grapes, alcohol, and macadamia nuts. Could you please list anything else you know to be toxic here and if possible, the particular effects and how much is considered dangerous?

Thanks.

I know onions and garlic are toxic, this site shows how much would need to be eaten: http://www.petalia.com.au/templates/storytemplate_process.cfm?story_no=257#ct-4

Check out this site as well: http://www.vetinfo4dogs.com/dtoxin.html#Onion and Garlic toxicity in dogs and cats

It's not the flesh of the apricots that is toxic - it's the pits. Same with peaches, avocados, nectarines, plums, etc.