History
Designated in 1974, Big Thicket National Preserve protects one of the nation’s most biologically diverse areas, spanning swamps, upland forests, and rolling savannas. Stretching across Hardin, Jefferson, Liberty, Polk, Tyler, and Newton counties, it’s a mosaic of habitats that supports hundreds of plant and animal species—making it a prime destination for land investors, naturalists, and outdoor enthusiasts.