Polk, named to honor the Revolutionary War hero, Colonel William Polk, did not achieve county status until 1855.
The Hunting Country abounds in large estates and stables to make an equestrian paradise. There are hundreds of miles of marked riding trails. The fox hunts, horse shows, and steeplechase are well known throughout the country.
Saluda, on the county's western border, has long enjoyed fame as a vacation area and place of retirement. Many of the Low Country people seek its pleasant summer climate as well as the sheer beauty of its mountain setting. Saluda is noted for its fine apple orchards which constitute the main source of farm income. Other communities such as Mill Spring, Sunny View and Green Creek have retained the charm of the Old South. The local roads are all good and provide easy access. An interstate highway, extending from Charleston to Asheville, provides convenient egress from the outside world.
The mountain slopes of the region experience a climatic phenomenon known as the Thermal Belt. This is due to a temperature inversion which results in a belt, rather indefinite in width, wherein the frosts of the valley - or the freezes of the higher altitudes- do not occur. Botanically, the area is rich in native flora. Lakes Adger and Lanier provide aquatic sports and fishing. Some of the clear, cold mountain streams offer good trout fishing in season. Golf, riding and hiking attract devotees who need not await appropriate seasons for such outdoor activities.