Bell Buckle, Tennessee, sits in USDA hardiness zone 7b — a band that supports both cool-season staples and warm-season crops chosen to fit the local frost window.
Growers here do well with cabbage, prickly pear, california poppy, and collard greens — with the usual caveat that any single yard's soil, sun, and drainage cast the deciding vote.
Even in Bell Buckle, no two yards are alike.
A low spot, a south-facing slope, or a stand of trees moves the frost date and sun across a single Bell Buckle lot. Enter your address and we'll score 1,086 plants against your land's actual soil, sun, and frost.
We read public map data around Bell Buckle — soil, climate, flood, and parcel records. How we handle your address.
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Bell Buckle — the short answer
Bell Buckle, Tennessee: USDA zone 7b, about 228 days between hard freezes, across 326 acres of town.
- USDA zone
- 7b
- USDA PHZM 2023
- Last hard freeze (28°F)
- Mar 25
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Nov 8
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~228
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 326 acres
- US Census TIGER/Line 2025
Every figure names the dataset it came from. Hard-freeze dates are this town’s own 28°F normals: light frosts run a few weeks past them, and tender transplants usually wait 2–3 weeks after the last hard freeze.
Hardiness Zone Range
Zone 7b is Bell Buckle's average, not your lot's — a low corner or a tree line moves it. Against Bell Buckle's 228-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Bell Buckle
Each reading below is measured for Bell Buckle itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredBell Buckle runs about 228 days between hard freezes — a long growing season.
There is slack for succession plantings and slow-finishing crops: many vegetables can be sown twice, and the heat-lovers have time to ripen fully.
Plan a second sowing of quick crops after the first comes out, and use the fall window most gardeners let sit idle.
NOAA 1991–2020 Climate Normals
Winter hardiness
MeasuredBell Buckle sits in USDA hardiness zone 7b.
The zone sets which perennials, shrubs, and fruit trees live through an average winter here — a plant rated for a colder zone is a safe bet, one rated warmer needs winter protection or gets treated as an annual.
Match perennials and fruit to the zone before you buy, so nothing you plant is a gamble against the cold.
USDA PHZM 2023
The kind of country Bell Buckle is in
Bell Buckle sits in the Interior Plateau — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Bell Buckle's own centroid rather than borrowed from Bedford County.
What Grows in Bell Buckle
Every plant below cleared Bell Buckle's own zone 7b and its 228-day season. Each card opens that plant's Tennessee profile. How we score.
Is it too late to plant in Bell Buckle?
For most of the year, no — what changes is which crops still fit the days remaining. Cool-season crops can go in from around Feb 25; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Mar 25 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Nov 8 — long-season crops need about 90 days of runway, quick greens only 30. There is slack in a calendar like this — late plantings, second rounds of favorites, and a fall bench that keeps beds working.
Documented around Bell Buckle
Spotted lanternfly documented 23 miles from Bell Buckle, first recorded 2021. What to watch for.
What's on the federal record near Bell Buckle
Closest first, within ~10 miles of Bell Buckle. Listing isn't leaking, and distance isn't exposure.
- The Filling StationUnderground Storage Tanks · 450 ft
- Midland GroceryUnderground Storage Tanks · 750 ft
- Grover Mankin JrUnderground Storage Tanks · 750 ft
- Norris Hosiery MillUnderground Storage Tanks · 750 ft
- 82 Market and DeliUnderground Storage Tanks · 850 ft
- Corner MarketUnderground Storage Tanks · 0.5 mi
- Jr's MarketUnderground Storage Tanks · 1.1 mi
- Bd:M-005Nitrate · 2.3 mi
- Webb SchoolUnderground Storage Tanks · 3.1 mi
- Bd:L-40Nitrate · 3.7 mi
- Bd:M-21Nitrate · 4.0 mi
- Bill's MarketUnderground Storage Tanks · 4.3 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Bell Buckle's center, not your beds. Run your own address for what's upwind of you specifically.
Environmental Intelligence
The counts behind that headline — every source type on the record near Bell Buckle.
Total Sites
182
within ~10 miles of Bell Buckle
Risk Level
Elevated
Highest-severity
3 Superfund sites (none NPL-listed)
Sources Checked
within ~10 miles of Bell Buckle
Severity Distribution
within ~10 miles of Bell Buckle
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Bell Buckle, two things run higher than the national average within ~10 miles of Bell Buckle — Superfund (3 sites) and Underground Storage Tanks (133 sites). Knowing it is half the work — and it's nothing a thoughtful grower can't plan for.
Superfund: Superfund sites represent the most severe contamination in the federal system.
Underground Storage Tanks: Underground storage tanks are the single most common source of soil contamination near homes and gardens.
Commission professional soil testing before any food production (test for heavy metals, VOCs, and SVOCs).
Use raised beds with imported soil — this eliminates the primary soil-contact pathway.
Check your specific parcel in Bell Buckle
Get exact proximity distances to contamination sources for your specific parcel — plus soil, sun, drainage, and 1,086 plant recommendations.
25+ data sources read at your address, not the Bell Buckle average
Your land is one point inside Bell Buckle
Everything above resolves to Bell Buckle as a whole — one PHZM band and one 28°F frost record, read across 326 acres. Your parcel is one point inside that footprint. Slope, tree cover, a low spot that pools cold air, and what is in the soil are all resolved at the address, and none of them are visible at town scale. That is the honest boundary of this page, and the reason the next step is a reading of your own ground rather than a better local average.
Your Lot vs the Bell Buckle Average
Bell Buckle Average
- ●USDA Zones 7b, averaged across Bell Buckle
- ●One soil character for all of Bell Buckle
- ●Frost dates read at Bell Buckle's scale: Mar 25 to Nov 8
YOUR Parcel
- ✓Your exact zone, not Bell Buckle's 7b
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Bell Buckle
Pull a site-specific report for your exact address in Bell Buckle, Tennessee — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Bell Buckle averages can't show:
We read public map data around Bell Buckle — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Bell Buckle average
How we know this about Bell Buckle
The datasets: hardiness from the USDA ARS Plant Hardiness Zone Map 2023, read at this town’s own centroid; hard-freeze dates from NOAA 1991–2020 28°F normals at Bell Buckle’s own record; boundaries and acreage from US Census TIGER/Line 2025; the contamination records from the federal sources named in their beats above. Soil is not read at town grain anywhere on this page — there is no town-resolution survey in our data, which is why you will find no soil grid here rather than a statewide one wearing a local label. The resolution ledger below names every figure this page inherited.
Common questions about Bell Buckle
When does frost risk typically end in Bell Buckle?
The last hard freeze (28°F) in Bell Buckle typically lands around Mar 25, per NOAA 1991–2020 climate normals — earlier than the light-frost dates most charts quote. That marks the hard freeze, not the last light frost — lighter frosts keep biting past it, which is why tender transplants here wait until about Apr 15.
When is the first frost in Bell Buckle?
The first hard freeze (28°F) in Bell Buckle typically arrives around Nov 8, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Oct 25, so the watching starts about Oct 9 — about 228 days after the spring freeze cleared.
How long is the growing season in Bell Buckle?
Measured between 28°F hard freezes, Bell Buckle sees about 228 frost-free days — roughly Mar 25 through Nov 8, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Apr 15 to Oct 25, about 193 days.
Is the soil safe to grow vegetables in Bell Buckle?
The federal record around Bell Buckle is a meaningful one — 182 documented sites, mostly Underground Storage Tanks entries (133), the nearest Underground Storage Tanks record under a tenth of a mile out — so a soil test before new food beds is a sensible precaution here, not a reason to hold back from growing. Remember that proximity to a documented site is information, not a diagnosis of any one yard; the contamination map shows exactly what sits where.
How do I protect my plants from frost in Bell Buckle?
From about Oct 9 the job here turns from planting to protecting — the last start even a 30-day crop can finish. As the season closes around the first 28°F hard freeze near Nov 8 (NOAA 1991–2020 climate normals), three moves buy time: row cover or an old sheet over tender plants on still, clear nights; water the soil the afternoon before a freeze, so it holds warmth overnight; and harvest tomatoes, peppers and basil before Nov 8. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Bell Buckle's scale — its 7b band and its 228-day season. Your yard writes its own version of Bell Buckle's numbers: we read soil, sun, drainage and frost at your exact address. Try it for 14 days — no card required.
What this page reads at Bell Buckle’s own scale
7 of the readings below were taken at Bell Buckle's own scale — its own ~228-day season between 28°F freezes, the 326 acres it covers and 182 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Bell Buckle's own USDA hardiness band, zones 7bUSDA PHZM 2023
- Bell Buckle's own 28°F hard-freeze dates, about Mar 25 and Nov 8 and the ~228-day span between themNOAA 1991–2020 Climate Normals
- 182 documented contamination sites on the federal record near Bell Buckle, the closest Underground Storage Tanks record under a tenth of a mile out from the town centreFederal environmental registers
- Bell Buckle's boundary and the 326 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 7b and a ~228-day seasonGrowable Ground crop-matching engine
- The ecoregion at Bell Buckle's own centroid, the Interior PlateauUS EPA Level III Ecoregions
- A documented spotted-lanternfly record within reach of Bell Bucklelydemapr (De Bona & Helmus), 10 km survey lattice
Inherited from a wider read
- Soil character — no town-scale survey exists, so Bell Buckle's 326 acres read through its county's SSURGO summaryfrom Bedford County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Bedford County
- The growing challenges every Tennessee grower plans around — written at state scale, so they stay on the state guidefrom Tennessee
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Bedford County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Bell Buckle's 326 acreswhy one lot differs from the next →
- Which side of Bell Buckle you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 326 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Underground Storage Tanks record under a tenth of a mile out, measured from the town centrehow we read the record →
- Where cold air settles, which slopes face the sun, and which way the wind runs on your own ground — measured at your address, and averaged away by any Bell Buckle-wide figureread your own land →
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