• The setting sun over the Flint Hills casts shadows across the wide expanse of tallgrass prairie.

    Tallgrass Prairie

    National Preserve Kansas

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  • Our Address Has Changed

    Our new mailing address is: Tallgrass Prairie National Preserve 2480 B Ks Hwy 177 Strong City, KS 66869

Last Stand of the Tallgrass Prairie

Where's the tall grass?

Tallgrass prairie once covered 170 million acres of North America. Within a generation the vast majority was developed and plowed under. Today less than 4% remains, mostly here in the Kansas Flint Hills. The preserve protects a nationally significant remnant of the once vast tallgrass prairie and its cultural resources. Here the tallgrass prairie takes its last stand.

Did You Know?

Grazing cattle at Tallgrass Prairie National Preserve

Cattle can gain up to 2 pounds per day grazing on the prairie grasses of the Flint Hills.  The calcium found in the limestone erodes into the soil, making the prairie plants more nutritious for grazing animals. Cattle grazing is still the main agricultural use of the Flint Hills today.