Bilmore Forest -- May 17, 2026: For years, a common piece of folklore in Western North Carolina was that while our woods were full of ticks, we didn’t have to worry about Lyme disease. Local outdoorsmen and homeowners operating under that assumption need to adjust their sails.
Recent scientific tracking, heavily highlighted by local investigations and independent research, proves that the blacklegged tick (Ixodes scapularis)—the primary vector for Lyme disease—has marched straight down the Appalachian chain from Virginia. It is no longer a northern anomaly; it is thriving right here in Buncombe County, with Biltmore Forest serving as a local hotspot for scientific study.
The Data: Hyperlocal and Alarming
What makes the data out of Biltmore Forest so striking is how proactive local surveillance has been. Through the community-backed task force LEADS (Lyme Education and Awareness Deliver Solutions) and local research led by infectious disease specialists like Dr. Ross Boyce, hundreds of ticks have been collected and analyzed.
High Infection Rates: Initial batches of local tick testing revealed that an astonishing 75% of the blacklegged ticks collected in the neighborhood carried the bacteria Borrelia burgdorferi, which causes Lyme disease.
Endemic Status: The CDC now officially classifies Buncombe and several surrounding WNC counties as "endemic" for Lyme disease.
More Than One Threat: Testing also revealed ticks carrying multiple pathogens simultaneously, including Rocky Mountain spotted fever (RMSF) and Bartonella.
Why Biltmore Forest?
Ticks thrive on specific environmental factors that Biltmore Forest has in abundance:
A dense, mature hardwood forest canopy.
A thick layer of leaf litter, which provides the humidity ticks need to survive the winter.
A massive, dense population of white-tailed deer and small rodents, which serve as primary hosts.
Because these factors are mirrored across the Blue Ridge Mountains, what is happening in Biltmore Forest is a clear warning sign for hikers, trail runners, and outdoors enthusiasts throughout the region.
Outdoors Safety: The New Rules of Engagement
The presence of Lyme disease shouldn't keep you off the trails, but it does mean your pre- and post-hike routines need an upgrade.
Before You Hit the Trail
Treat Your Gear: Use permethrin on your hiking boots, socks, and pants. It kills ticks on contact and survives multiple washes.
Dress Smart: Wear light-colored clothing to make crawling ticks easily visible. Squeeze your pants into your socks if you are tracking through high brush.
Apply Repellent: Use EPA-approved repellents containing DEET, Picaridin, or Oil of Lemon Eucalyptus.
On the Trail
Stay Centered: Ticks don't jump or fly; they "quest" by sitting on the tips of grasses and shrubs waiting to brush onto a host. Stick to the center of well-cleared paths and avoid high-grass margins.
Back at the Trailhead/Home
The 10-Minute Dry: Throw your trail clothes directly into the dryer on high heat for 10 to 15 minutes before washing. The dry heat kills any hitchhiking ticks.
Shower and Check: Shower within two hours of coming inside. Check the high-risk zones: behind the knees, the waistline, armpits, and the hairline.
If You Find a Attached Tick
Use Fine-Tipped Tweezers: Grasp the tick as close to the skin's surface as possible.
Pull Straight Out: Pull upward with steady, even pressure. Do not twist or jerk the tick, as this can cause the mouthparts to break off and remain in the skin.
Bag and Save It: Put the tick in a plastic baggie. If you develop symptoms, having the tick tested can give your doctor immediate answers.
Watch for Symptoms: A "bull's-eye" rash is a definitive sign of Lyme, but it does not appear in all cases. Watch out for flu-like symptoms, sudden joint pain (particularly a swollen knee), intense fatigue, or headaches occurring days or weeks after a bite. Early treatment with antibiotics is highly effective.
Learn more: Tracking the Threat: The Growing Reality of Tick-Borne Illness in Western North Carolina https://wnctimes.com/article/tracking-the-threat-the-growing-reality-of-tick-borne-illness-in-western-north-carolina