This a native black eyed susan (I call them black eyed suzies). My daughter has been dying to pick it, but I want to leave it alone. I'm always amazed by how hard things work to stay alive. There are plants all over the place, struggling to make it. The wild berries and grapes are a perfect example. We've found so many plants peeking out of unimaginable places. We even have plants growing from our rocks.