 Despite this small-scale lumbering, as of 2006 the forests have grown back and are mixed oak, with blueberry and mountain laurel bushes.White Deer Hole Creek and its tributaries also have stands of hemlock and thickets of rhododendron along them.Washington Township is bordered by Clinton County to the west, Limestone Township to the northwest, Armstrong Township to the north, Brady Township to the northeast, and Union County to the east and south.