We have several books that have that sort of stuff in them, and we have collected a lot of recipes too. Dandelion and Elderberry wine are at the top of my list to try.LOL
We are fortunate to have a wild native persimmon tree, black walnuts, hickory nuts, and a butter nut tree in our yard. We take no credit. They were here when we bought the lots. I do give hubby credit for knowing enough to keep them.
Course he majored in biology so he knows a lot of stuff like that.LOL