3" Herringbone Design | Pennsylvania, especially along the Allegheny Plateau, is known worldwide for growing top quality Red Oak trees. There are more subspecies of Red Oak growing within this region, which creates a variety of color throughout the flooring. This tree has been one of the largest and most important timber trees in America’s history. Red Oak is a classic American hardwood floor, and the Rift & Quarter Sawn adds a unique level of character and beauty. Red Oak is a great option to update a home that already has red oak throughout.