After reading a book that mentions cowslip wine. I have a mind to try making some. I think I'll have to wait until next year because I think they flower in spring (around April?)
I have two concerns with collecting plants for wine making:
1: Picking the right thing. I'm not sure if anything poisonous looks like cowslip. I gather that oxslip looks similar, but I assume that they are so closely related that there is nothing to worry about.
2: Breaking the law. I think I am right, that as long as the plant is not rare, I do not up-root it and it is on common land, then I am OK?