12
votes
3answers
149 views

Are there any specific guidelines for edible plants in North America?

I know there are dangerous plants and fruits to eat, but are there any basic rules one can use when in an emergency situation that apply to all safe foods? The 'rules' don't necessarily have to apply ...
27
votes
6answers
4k views

How can I identify edible berries/fruit from poisonous?

How can I identify edible berries/fruit in the wide and avoid the poisonous varieties? Is there a general guideline that can be followed or is each plant specific?