I hiked several trails in this fabulous weather and am reporting on two of those: Ace Gap Trail (2.5 hours up the trail) and Crooked Arm Trail.
The Ace Gap Trail starts at the national park’s boundary, where Old Cades Cove Road and Rich Mountain Road meet. Most of the foliage that has changed colors is somewhat subdued – bland – faded at this time. The trail would be considered moderately difficult.
Ace Gap Wildflowers
- Blue Asters – Many – Most at peak bloom – several different species.
- Curtis Aster – Some – At peak bloom.
- Erect Goldenrod – Some – At or just beyond peak bloom (also some other species of Goldenrod).
- Great Lobelia – Few – Past peak bloom.
- Mountain Gentian – Some – At peak bloom – very beautiful.
- White Snakeroot – Few – Past peak bloom.
- White Top Aster – Many – At or just beyond peak bloom (also some other species of white asters).
- Mt Genetian
- Blue Asters
Ace Gap Foliage
- Blueberry – Some have foliage turning red.
- Red Maple – Few have foliage starting to turn.
- Sassafras – Few have foliage that changing color.
- Sourwood – Some with brighter red foliage in the higher elevations.
- Sugar Maple – A Few are starting to have colorful foliage.
- Sourwood
- Sourwood
Crooked Arm Trail is 2.2 miles long. It starts from the Rich Mt. Loop Trail, a half mile from the Cades Cove entrance to the loop road. The trail dead ends into the Indian Grave Trail. Sections of the trail have heavy mast coverage, which makes walking most challenging. Most would classify this trail as strenuous.
Crooked Arm Trail Wildflowers
- Blue Asters – Many + – Many at full bloom – Several unidentified species of blue asters.
- Curtis Asters – Many – Most at full bloom.
- Erect Goldenrod – Many + – Some at full bloom – other beyond peak bloom – Also other species of Goldenrod at various stages of blooming.
- Great Lobelia – Some – Higher elevation at peak bloom – lower elevation past peak bloom.
- Mountain Gentian – Some – Most past peak bloom – few at peak bloom.
- White Top Asters – Many – Some at peak bloom – some beyond peak bloom – also other species of unidentified white asters mostly past peak bloom.
- White Top Aster
- White Snakeroot
Ace Gap Trail Foliage Report
Foliage changing
- Dogwood
- Mountain Maple
- Red Maple
- Sassafras
- Sourwood
- Sugar Maple
- Tulip Popular
- Virginia Creeper

Sourwood
Foliage with brilliant colors
- Red Maple
- Sourwood
- Sugar Maple
- Virginia Creeper
Tom Harrington is a regular hiker who reports on wildflowers in the Smokies.
Follow KnoxTNToday on Facebook and Instagram. Get all KnoxTNToday articles in one place with our Free Newsletter.





