Dogwood can have great fall color, but not this year; at least not so far. Most of the trees in the forest are still solid green.
This picture was taken in early October a few years ago when the weather provided the right conditions. Maybe in a few weeks there will be more color.
To see Dogwoods at the PGT look along the edges of the woods, especially along the trail into the woods along the southern edge of Indigo Prairie.