Knoxville Quick Facts
USDA Zone: 7a
Annual Rainfall: 49"
First Frost (avg): Oct 30
Last Frost (avg): Apr 12
Top Grasses: Tall Fescue, Bermudagrass, Zoysiagrass
Neighborhoods Covered: Bearden, Farragut, Hardin Valley, West Knoxville, Maryville
Local Extension: UT Extension — Knox County
State Guide: Tennessee Lawn Care Guide
Knoxville articles coming soon
We're building tailored lawn care guides for Knoxville homeowners.
Browse Tennesseestate guide →Related Lawn Care Articles
Robot Mower vs Traditional Mower: How to Choose (2026)
Head-to-head on cost, maintenance, lot size, slope, and lifespan — plus a clear decision matrix on which mower category fits which homeowner.
Best Grub Killer for Lawns 2026: Ingredient-Backed Picks
Compare 4 grub killers by active ingredient (chlorantraniliprole, imidacloprid, trichlorfon), application window, and life-cycle stage. Includes the pyrethroids that won't work.
Milky Spore vs Chemical Grub Killer: Which Should You Use?
A side-by-side look at milky spore vs chemical grub killers — speed, cost, safety, and the Japanese-beetle catch most articles skip.
Grub vs Sod Webworm: How to Tell Them Apart
Grubs vs sod webworms — fast ID, damage patterns, and peak windows. Diagnose the pest in your lawn before you spend a dollar on treatment.