Pickle Springs

Pickle Springs is a natural area in Ste. Genevieve County featuring steep rocky slopes, narrow box canyons, and seasonal waterfalls that flow through sandstone rock formations. The site displays varied geological structures that developed over millions of years and can be viewed from several observation points throughout the landscape.

The area received designation as a National Natural Landmark in 1986, recognizing the geological significance of the site. This protection acknowledged that the sandstone formations and natural processes here hold importance for scientific study and preservation.

The Missouri Department of Conservation manages this site to protect rare plant species and maintain natural habitats for scientific research.

The site is accessible through a network of hiking trails that connect different geological formations and provide access to observation points. The paths cross hilly terrain, so visitors should wear sturdy shoes and be prepared for uneven walking surfaces.

The area hosts rare fern and amphibian species that typically live hundreds of miles north in the North American evergreen forests. This southern population reveals how plant and animal communities spread across different climate zones.