Lunenburg, Virginia, sits in USDA hardiness zone 7b — a zone band wide enough that plant choice, not possibility, is the interesting question.
Expect cabbage, prickly pear, 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 Lunenburg, 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 Lunenburg 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 Lunenburg — soil, climate, flood, and parcel records. How we handle your address.
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Lunenburg — the short answer
Lunenburg, Virginia: USDA zone 7b, about 230 days between hard freezes, across 1K 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 10
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~230
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 1K 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 Lunenburg's average, not your lot's — a low corner or a tree line moves it. Against Lunenburg's 230-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Lunenburg
Each reading below is measured for Lunenburg itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredLunenburg runs about 230 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
MeasuredLunenburg 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 Lunenburg is in
Lunenburg sits in the Piedmont — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Lunenburg's own centroid rather than borrowed from Lunenburg County.
What Grows in Lunenburg
Every plant below cleared Lunenburg's own zone 7b and its 230-day season. Each card opens that plant's Virginia profile. How we score.
Is it too late to plant in Lunenburg?
Usually not — gardeners here simply switch what goes in the ground as the season moves. 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 10 — 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 Lunenburg
Spotted lanternfly documented 31 miles from Lunenburg, first recorded 2020. What to watch for.
What's on the federal record near Lunenburg
Closest first, within ~10 miles of Lunenburg. Listing isn't leaking, and distance isn't exposure.
- HOOD BROTHERS GARAGE INCBrownfields · 950 ft
- HOOD BROTHERS GARAGE, INCUnderground Storage Tanks · 950 ft
- PIONEER CLEANERSUnderground Storage Tanks · 1100 ft
- Corner StoreUnderground Storage Tanks · 1200 ft
- BOB HAWTHORNEUnderground Storage Tanks · 1700 ft
- VDOT VICTORIA AREA HEADQUARTERSBrownfields · 0.5 mi
- VDOT - New Victoria Area HeadquartersUnderground Storage Tanks · 0.5 mi
- LUNENBURG COUNTY SCHOOL BUS SHOPUnderground Storage Tanks · 0.8 mi
- C C Powell and Sons Inc Bulk FacilityUnderground Storage Tanks · 1.9 mi
- SOUTHERN VIRGINIA PLASTICS, INCUnderground Storage Tanks · 2.4 mi
- Timmys GroceryUnderground Storage Tanks · 2.7 mi
- C.E. POWELLUnderground Storage Tanks · 2.9 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Lunenburg'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 Lunenburg.
Total Sites
97
within ~10 miles of Lunenburg
Risk Level
Elevated
Highest-severity
1 Superfund site (none NPL-listed)
Sources Checked
within ~10 miles of Lunenburg
Severity Distribution
within ~10 miles of Lunenburg
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Lunenburg, Underground Storage Tanks runs higher than the national average — 79 sites within ~10 miles of Lunenburg. It's not cause for alarm — it's worth knowing, and there's a sensible way to grow around it.
Underground Storage Tanks: Underground storage tanks are the single most common source of soil contamination near homes and gardens.
Use raised beds with imported soil — this eliminates the primary soil-contact pathway.
Check your specific parcel in Lunenburg
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 Lunenburg average
Your land is one point inside Lunenburg
Everything above resolves to Lunenburg as a whole — one PHZM band and one 28°F frost record, read across 1K 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 Lunenburg Average
Lunenburg Average
- ●USDA Zones 7b, averaged across Lunenburg
- ●One soil character for all of Lunenburg
- ●Frost dates read at Lunenburg's scale: Mar 25 to Nov 10
YOUR Parcel
- ✓Your exact zone, not Lunenburg's 7b
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Lunenburg
Pull a site-specific report for your exact address in Lunenburg, Virginia — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Lunenburg averages can't show:
We read public map data around Lunenburg — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Lunenburg average
How we know this about Lunenburg
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 Lunenburg’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 Lunenburg
When does frost risk typically end in Lunenburg?
The last hard freeze (28°F) in Lunenburg 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 Lunenburg?
The first hard freeze (28°F) in Lunenburg typically arrives around Nov 10, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Oct 27, so the watching starts about Oct 11 — about 230 days after the spring freeze cleared.
How long is the growing season in Lunenburg?
Measured between 28°F hard freezes, Lunenburg sees about 230 frost-free days — roughly Mar 25 through Nov 10, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Apr 15 to Oct 27, about 195 days.
Is the soil safe to grow vegetables in Lunenburg?
The federal record around Lunenburg is a meaningful one — 97 documented sites, mostly Underground Storage Tanks entries (79), the nearest Brownfields record about 0.2 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 Lunenburg?
From about Oct 11 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 10 (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 10. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Lunenburg's scale — its 7b band and its 230-day season. Your yard writes its own version of Lunenburg'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 Lunenburg’s own scale
7 of the readings below were taken at Lunenburg's own scale — its own ~230-day season between 28°F freezes, the 1,368 acres it covers and 97 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Lunenburg's own USDA hardiness band, zones 7bUSDA PHZM 2023
- Lunenburg's own 28°F hard-freeze dates, about Mar 25 and Nov 10 and the ~230-day span between themNOAA 1991–2020 Climate Normals
- 97 documented contamination sites on the federal record near Lunenburg, the closest Brownfields record about 0.2 miles out from the town centreFederal environmental registers
- Lunenburg's boundary and the 1,368 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 7b and a ~230-day seasonGrowable Ground crop-matching engine
- The ecoregion at Lunenburg's own centroid, the PiedmontUS EPA Level III Ecoregions
- A documented spotted-lanternfly record within reach of Lunenburglydemapr (De Bona & Helmus), 10 km survey lattice
Inherited from a wider read
- Soil character — no town-scale survey exists, so Lunenburg's 1,368 acres read through its county's SSURGO summaryfrom Lunenburg County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Lunenburg 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 Lunenburg County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Lunenburg's 1,368 acreswhy one lot differs from the next →
- Which side of Lunenburg you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 1,368 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Brownfields record about 0.2 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 Lunenburg-wide figureread your own land →
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