Description: From 6 to 18 inches  tall. Leaves are ovate to almost round with small teeth on long stalk. Flowers at first almost ground level, later at a height of 6 to 16 inches. Also known as Chrysogonum

Location: Moist Woodlands and open wood borders, clearings
 
 

This image shows the center flowers, some open some not.  Note the rounded yellow rays