Mount Sunflower Mount Sunflower Mount Sunflower, although not a true mountain, is the highest natural point in the state of Kansas. At , it is above the state's topographic low point in southeastern Kansas. Located in Wallace County, it is less than half a mile (0.8 km) from the Colorado state border and close to the lowest point in Colorado. Mount Sunflower is located on private land owned by Ed and Cindy Harold, who encourage visitors to the site. Amenities include a picnic table, a little free library, a sunflower sculpture made from railroad spikes, and a plaque on the site stating,
California State Route 223 highway. It was a part of Legislative Route 140, which ran from Taft to US 99 (locally known as Taft Highway), and from US 99 to US 466. The Taft Highway portion was signed as US 399, but the Bear Mountain Boulevard section was unsigned. It was dropped from the route in 1959, and became Legislative Route 264. In 1964, with the renumbering of California’s state routes, Bear Mountain Boulevard became a signed route as SR 223, and was extended west to I-5. California State Route 223 State Route 223 (SR 223) is a state route in Kern County, California,