Texan Red Oak TreeThe Texan Red Oak (Quercus Texana, Buckl.), tallest of American oaks, and one of the handsomest, grows from Iowa to Indiana and south to Texas and Florida. It is closely related to the red and scarlet oaks, showing the characteristic acorns of the former and the leaves of the latter.
Possibly the giant red oak that stood on the borders of the Bayou St. Barb in Louisiana, fifty years ago, "44 feet in girth and tall according," was of this Texan species. Quercus rubra does not grow so far south.