Northwest Knox County, along Oak Ridge Highway
Tree Service in Karns, TN
Tree work in the valley between Beaver Ridge and Copper Ridge.
- No-cost estimates at your property in Knoxville and Knox County
- Your quote, in writing, itemized by tree
- Cleanup plan agreed before work starts
A Valley Community With Ridge-Side Trees
Tree Service in Karns is about two kinds of ground: the flat valley floor along Beaver Creek and the slopes climbing toward the ridges on either side. Karns is an unincorporated community and census-designated place in northwest Knox County, about 11 miles from downtown Knoxville. It lies in the Beaver Creek Valley, between Beaver Ridge and Copper Ridge, two of the long ridges typical of the Ridge-and-Valley Appalachians. Elevations run from about 960 to 1,000 feet.
A name with history
Karns used to be called Beaver Ridge. Residents voted in the 1950s to rename it after Professor Thomas Conner Karns, Knox County's first Superintendent of Public Instruction, whose name had been given to the high school built in 1913. Oak Ridge Highway (TN-62) runs through the middle of the community. The CDP itself is small, about 3 square miles with 3,536 residents at the 2020 census, but the Karns area extends into Ball Camp, Hardin Valley and Solway, which share its schools.
The valley floor
Beaver Creek, a tributary of the Clinch River, runs through Karns. Homes near the creek have deeper, wetter soil, and trees there grow fast. Willows, silver maples, box elders and sycamores are common. They give quick shade but drop limbs and can develop weak forks. We often do:
- Weight reduction on long, heavy limbs
- Removal of split or rotting trees
- Clearing branches from roofs and gutters
- Grinding stumps in lawns
The ridge slopes
As you climb toward Beaver Ridge or Copper Ridge, lots get steeper and rockier, and the trees change to oaks, hickories, tulip poplars and Virginia and shortleaf pines. On those slopes, a tree that falls goes downhill, often toward a house or driveway. We check uphill trees for dead tops, cracks and new leans. For removals on steep ground, we take trees down in sections and plan how to move the wood without it rolling.
Pines and dry summers
Pines on thin ridge soils are the first trees to suffer in a drought, and drought-stressed pines are what southern pine beetles look for. Watch for small, popcorn-like blobs of resin on the bark (pitch tubes) and needles turning yellow, then reddish-brown. Infested pines should come down promptly so beetles don't move to neighboring trees.
Subdivisions and older homes
Karns has a mix of older homes on larger lots and newer subdivisions. In the newer neighborhoods, trees left at the edges during construction may decline years later. In the older parts, it's big shade trees over roofs and driveways. We handle both, with a written estimate for each job.
Along Oak Ridge Highway
Properties that front TN-62 often have trees leaning toward the road and the open light it gives them. Keeping limbs raised clear of the highway, and removing dead trees that could fall across it, protects both drivers and you. For trees inside the road right-of-way, contact the agency that maintains the highway.
Call (865) 401-8827 or send the form with your address and what you're seeing. Get a free estimate
Karns at a Glance
- Between two ridges. Karns sits in the Beaver Creek Valley between Beaver Ridge and Copper Ridge, long ridges typical of the Ridge-and-Valley Appalachians, at about 960 to 1,000 feet.
- Beaver Creek. Beaver Creek, a tributary of the Clinch River, runs through Karns, giving the valley floor deeper, wetter soils than the ridge slopes.
- Renamed in the 1950s. Formerly called Beaver Ridge, the community voted in the 1950s to take the name of Thomas Conner Karns, Knox County's first Superintendent of Public Instruction.
- Brush disposal. The Karns convenience center on Karns Crossing Lane takes household waste and recycling but, like every Knox County center, no greenwaste; contractors with debris from paid jobs must use fee-charging facilities.

Karns Questions
Do you work in Hardin Valley and Ball Camp too?
Yes. We serve Karns and the surrounding area, including Hardin Valley, Ball Camp and Solway.
My pine has white blobs of sap on the trunk. What does that mean?
Popcorn-like resin blobs are often pitch tubes from southern pine beetles. If the needles are also yellowing or browning, have it checked soon, because beetles spread to nearby pines.
Can you remove a tree on the hillside above my house?
Yes. We take it down in sections and lower each piece, so nothing rolls toward the house. The estimate covers rigging and how the wood will be moved.
Is Karns part of Knoxville?
No. Karns is unincorporated and is part of Knox County. That affects who maintains the roads and how brush is collected, but not the tree work itself.
When is the best time to prune in Karns?
Most hardwoods are best pruned in late fall through winter, when they're dormant and the branch structure is easy to see. Dead or hazardous limbs can be removed any time of year.
Free Estimates in Karns, TN
Free estimates in Karns, Hardin Valley and Ball Camp.
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