Plant was growing in the shade. I doubt if anyone is familiar with this one, but any ideas on the family?
Dog fennel? (Anthemis cotula) Oh shoot, forget that. Wrong family. Try Dog fennel, Foeniculum vulgare Stupid common names....
I knew it would be difficult, and one most people haven't seen. The plant was growing out of an old log in the Sabine River bottom Big Foot territory, has tiny flowers, and is the only one I have ever found.