The Ultimate Army Field Guide to Wild Edible Plants | The Art of Manliness

If you’re interested in foraging, your best source of information is going to be a local forager who knows what’s available in your area at different times of year. You next best would be a book by a local forager. Third best, but better than nothing, would be FM 21-76 the (not copyrighted, because it’s a U.S. government publication) Army Field Guide to Wild Edible Plants.