The trailhead begins at Purchase Gap along the Cataloochee Divide Trail
. It's a rather steep descent towards Caldwell Fork Trail
, with many muddy spots (due to horse travel). There's a good deal of erosion on this trail, along with loose rock and thick beds of leaves. Be careful to watch your step!
The trail steeply descends into a thick forest, and in about two miles comes to McKee Branch. This crossing may require a little dexterity, depending on the water levels.
At 2.4 miles, the trail comes to a conclusion at Caldwell Fork Trail
The Smokies are home to more than 1,600 species of plants, most of which produce an abundance of flowers in the spring. These species include mountain laurel, rhododendron, azalea, and many others. Spring wildflowers peak from early April through late May. To learn more about the plants of the Smokies and even get a trees and shrubs checklist, visit the park's website
As for local fauna, black bears are common in the area, along with white-tailed deer and 31 species of salamanders.
Birdwatchers can spot a variety of species, notably the northern flicker (Colaptes auratus) and red-eyed vireo (Vireo olivaceus).
For more information on black bears, refer to this webpage