Appalachian temperate rainforest in the context of "Orchids"

Temperate rainforests are rainforests with coniferous or broadleaf forests that occur in the temperate zone and receive heavy rain.

Temperate rainforests occur in oceanic moist regions around the world: the Pacific temperate rainforests of North American Pacific Northwest as well as the Appalachian temperate rainforest in the Appalachian region of the United States; the Valdivian temperate rainforests of southwestern South America; the rainforests of New Zealand and southeastern Australia; northwest Europe (small pockets in Great Britain and larger areas in Ireland, southern Norway, northern Iberia and Brittany); southern Japan; the Black Sea–Caspian Sea region from the southeasternmost coastal zone of the Bulgarian coast, through Turkey, to Georgia, and northern Iran.

Great Smoky Mountains National Park is a national park of the United States in the southeast, with parts in North Carolina and Tennessee. The park straddles the ridgeline of the Great Smoky Mountains, part of the Blue Ridge Mountains and part of the Appalachian temperate rainforest, which are a division of the larger Appalachian Mountain chain. The park contains some of the highest mountains in eastern North America, including Kuwohi, Mount Guyot, and Mount Le Conte. The border between the two states runs northeast to southwest through the center of the park. The Appalachian Trail passes through the center of the park on its route from Georgia to Maine. With over 12 million visitors in 2024, the Great Smoky Mountains National Park is the most visited national park in the United States.

The park encompasses 522,419 acres (816.28 sq mi; 211,415.47 ha; 2,114.15 km), making it one of the largest protected areas in the eastern United States. The main park entrances are located along U.S. Highway 441 (Newfound Gap Road) in Gatlinburg, Tennessee, and Cherokee, North Carolina, and also in Townsend, Tennessee. The park is internationally recognized for its mountains, waterfalls, biodiversity, and forests. In addition, the park preserves multiple historical structures that were part of communities occupied by early European-American settlers of the area.