Norton, Virginia, sits in USDA hardiness zone 7a — a band that supports both cool-season staples and warm-season crops chosen to fit the local frost window.
Expect cabbage, pawpaw, california poppy, and collard greens to be strong candidates here; the deciding factors on any one parcel stay local — soil, sun, and drainage.
Even in Norton, 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 Norton 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 Norton — soil, climate, flood, and parcel records. How we handle your address.
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Norton — the short answer
Norton, Virginia: USDA zone 7a, about 204 days between hard freezes, across 5K acres of city.
- USDA zone
- 7a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Apr 9
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Oct 30
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~204
- NOAA 1991–2020 Climate Normals, 28°F — this town
- City area
- 5K 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 7a is Norton's average, not your lot's — a low corner or a tree line moves it. Against Norton's 204-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Norton
Each reading below is measured for Norton itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredNorton runs about 204 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
MeasuredNorton sits in USDA hardiness zone 7a.
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 Norton is in
Norton sits in the Central Appalachians — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Norton's own centroid rather than borrowed from Norton city.
What Grows in Norton
Every plant below cleared Norton's own zone 7a and its 204-day season. Each card opens that plant's Virginia profile. How we score.
Is it too late to plant in Norton?
Almost never — the real question is what to plant next. Cool-season crops can go in from around Mar 12; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Apr 9 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Oct 30 — long-season crops need about 90 days of runway, quick greens only 30. With a season this long, “too late” mostly means “switch crops” — second sowings and a full fall garden are the norm, with garlic closing the year.
Documented around Norton
Survey cells within 31 miles of Norton checked for spotted lanternfly, none carrying a detection — a surveyed negative, not an absence of looking. Nearest documented record 33 miles off. What to watch for.
What's on the federal record near Norton
Closest first, within ~10 miles of Norton. Listing isn't leaking, and distance isn't exposure.
- NORRISBUILT FABRICATION, WELDING & MACHINE SHOPBrownfields · 550 ft
- JOY TECHNOLOGIES INCUnderground Storage Tanks · 550 ft
- C & P TELEPHONE OF VA 87005Brownfields · 750 ft
- KING COAL MOTORSUnderground Storage Tanks · 1000 ft
- Black Diamond 24Underground Storage Tanks · 1300 ft
- Fas Mart 427Underground Storage Tanks · 1400 ft
- NORFOLK & WESTERN RAILWAY COMPANYUnderground Storage Tanks · 1400 ft
- CITY OF NORTONToxics Release Inventory · 1600 ft
- Verizon Norton Co 87029Underground Storage Tanks · 1600 ft
- NORTON GULF INCBrownfields · 1600 ft
- NOAH TAYLOR GROCERYUnderground Storage Tanks · 1600 ft
- FAA RCLR SITEUnderground Storage Tanks · 1600 ft
6 more sites are on the record inside the same radius. See them on the map
Measured from Norton'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 Norton.
Total Sites
252
within ~10 miles of Norton
Risk Level
Elevated
Highest-severity
3 Superfund sites (none NPL-listed)
Sources Checked
within ~10 miles of Norton
Severity Distribution
within ~10 miles of Norton
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Norton, two things run higher than the national average within ~10 miles of Norton — PFAS (5 sites) and Underground Storage Tanks (199 sites). It's not cause for alarm — it's worth knowing, and there's a sensible way to grow around it.
PFAS: PFAS (per- and polyfluoroalkyl substances) are called "forever chemicals" because they do not biodegrade.
Underground Storage Tanks: Underground storage tanks are the single most common source of soil contamination near homes and gardens.
Test irrigation water source — this is the primary pathway for PFAS to reach garden crops.
Use raised beds with imported soil — this eliminates the primary soil-contact pathway.
Check your specific parcel in Norton
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 Norton average
Your land is one point inside Norton
Everything above resolves to Norton as a whole — one PHZM band and one 28°F frost record, read across 5K 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 city 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 Norton Average
Norton Average
- ●USDA Zones 7a, averaged across Norton
- ●One soil character for all of Norton
- ●Frost dates read at Norton's scale: Apr 9 to Oct 30
YOUR Parcel
- ✓Your exact zone, not Norton's 7a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Norton
Pull a site-specific report for your exact address in Norton, Virginia — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Norton averages can't show:
We read public map data around Norton — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Norton average
How we know this about Norton
The datasets: hardiness from the USDA ARS Plant Hardiness Zone Map 2023, read at this city’s own centroid; hard-freeze dates from NOAA 1991–2020 28°F normals at Norton’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 city grain anywhere on this page — there is no city-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 Norton
When does frost risk typically end in Norton?
The last hard freeze (28°F) in Norton typically lands around Apr 9, 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 30.
When is the first frost in Norton?
The first hard freeze (28°F) in Norton typically arrives around Oct 30, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Oct 16, so the watching starts about Sep 30 — about 204 days after the spring freeze cleared.
How long is the growing season in Norton?
Measured between 28°F hard freezes, Norton sees about 204 frost-free days — roughly Apr 9 through Oct 30, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Apr 30 to Oct 16, about 169 days.
Is the soil safe to grow vegetables in Norton?
The federal record around Norton is a meaningful one — 252 documented sites, mostly Underground Storage Tanks entries (199), the nearest Brownfields record about 0.1 miles 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 Norton?
From about Sep 30 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 Oct 30 (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 Oct 30. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Norton's scale — its 7a band and its 204-day season. Your yard writes its own version of Norton'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 Norton’s own scale
7 of the readings below were taken at Norton's own scale — its own ~204-day season between 28°F freezes, the 4,785 acres it covers and 252 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Norton's own USDA hardiness band, zones 7aUSDA PHZM 2023
- Norton's own 28°F hard-freeze dates, about Apr 9 and Oct 30 and the ~204-day span between themNOAA 1991–2020 Climate Normals
- 252 documented contamination sites on the federal record near Norton, the closest Brownfields record about 0.1 miles out from the town centreFederal environmental registers
- Norton's boundary and the 4,785 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 7a and a ~204-day seasonGrowable Ground crop-matching engine
- The ecoregion at Norton's own centroid, the Central AppalachiansUS EPA Level III Ecoregions
- Lanternfly survey cells around Norton checked, none carrying a detectionlydemapr (De Bona & Helmus), 10 km survey lattice
Inherited from a wider read
- Soil character — no town-scale survey exists, so Norton's 4,785 acres read through its county's SSURGO summaryfrom Norton County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Norton County
- The growing challenges every Virginia grower plans around — written at state scale, so they stay on the state guidefrom Virginia
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Norton County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Norton's 4,785 acreswhy one lot differs from the next →
- Which side of Norton you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 4,785 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Brownfields record about 0.1 miles 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 Norton-wide figureread your own land →