Identify this daisy
I wish I knew how to post a photo, but I will have to describe this "daisy". The flower is a flat yellow 3-4" daisy with a smooth purple-brown center, There are 13 petals which open surrounded by green fuzzy bracts, each petal has a cleft at the end, and are blooming now here in Ohio. One popped up in my garden. The plant is 3' tall and has thick very fuzzy stems and fuzzy medium green leaves which are about 3-4" wide and ovate and point down. No basal rosette, just stem leaves widely spaced, thicker at the top where the flower is. Any clues? I have searched and searched.