| Eisenhower Park, San Antonio’s second Natural Area, offers a different terrain and experience from Friedrich Wilderness Park. It has an additional 5 miles of hiking, jogging, and nature study. Special markers, designating examples of Texas Hill Country vegetation, have been added along portions of selected trails. A marker guide is available at Natural Areas Plant Marker Guide. This 320-acre park contains excellent examples of Texas Hill Country landscapes, including wooded dry creek beds and rocky canyons. Pets are allowed on leash, but please be prepared to remove any droppings your pet may leave. Barbecue and picnic facilities are available. A large event pavilion and two smaller pavilions are available by reservation.