Where Is The Largest Tallgrass Preserve In Oklahoma?
Where Is The Largest Tallgrass Preserve In Oklahoma? Williams Tallgrass Prairie Preserve near Pawhuska is the largest protected area of tallgrass prairie in the world, spanning 40,000 acres. Where is the largest tallgrass preserve? Williams Tallgrass Prairie Preserve at 39,650 acres is the largest protected piece of tallgrass prairie left on earth. How many acres