Briar Chapel, North Carolina, sits in USDA hardiness zone 8a — enough range to grow cool-season vegetables, hardy fruit, and warm-season crops that mature before the first hard frost.
Among the crops suited to this profile: cabbage, fig, california poppy, and collard greens. The site-level story — soil, sun, drainage — decides the rest.
Even in Briar Chapel, 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 Briar Chapel 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 Briar Chapel — soil, climate, flood, and parcel records. How we handle your address.
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Briar Chapel — the short answer
Briar Chapel, North Carolina: USDA zone 8a, about 251 days between hard freezes, across 1K acres of town.
- USDA zone
- 8a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Mar 15
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Nov 21
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~251
- 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 8a is Briar Chapel's average, not your lot's — a low corner or a tree line moves it. Against Briar Chapel's 251-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Briar Chapel
Each reading below is measured for Briar Chapel itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredBriar Chapel runs about 251 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
MeasuredBriar Chapel sits in USDA hardiness zone 8a.
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 Briar Chapel is in
Briar Chapel sits in the Piedmont — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Briar Chapel's own centroid rather than borrowed from Chatham County.
What Grows in Briar Chapel
Every plant below cleared Briar Chapel's own zone 8a and its 251-day season. Each card opens that plant's North Carolina profile. How we score.
Is it too late to plant in Briar Chapel?
Too late for some crops, right on time for others — a growing season is a sequence, not a deadline. Cool-season crops can go in from around Feb 15; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Mar 15 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Nov 21 — long-season crops need about 90 days of runway, quick greens only 30. A long window like this one runs successions deep into fall — and even its last weeks take quick greens and garlic.
Documented around Briar Chapel
Spotted lanternfly documented 30 miles from Briar Chapel, first recorded 2023. What to watch for.
What's on the federal record near Briar Chapel
Closest first, within ~10 miles of Briar Chapel. Listing isn't leaking, and distance isn't exposure.
- CRUIZERS 35Underground Storage Tanks · 1.7 mi
- HARRIS TEETER 137Brownfields · 1.7 mi
- WALMART SUPERCENTER #3182Brownfields · 1.7 mi
- CVS PHARMACY #7321Brownfields · 2.0 mi
- CIRCLE K 2720294Underground Storage Tanks · 2.1 mi
- PETRO MARTUnderground Storage Tanks · 2.1 mi
- EAGLES #2Underground Storage Tanks · 2.3 mi
- CRUIZERS 43Underground Storage Tanks · 3.3 mi
- BYNUM WATER TANKBrownfields · 3.7 mi
- OR-128Nitrate · 3.7 mi
- AT&T COMMUNICATIONSUnderground Storage Tanks · 3.8 mi
- VILLAGES APARTMENTSUnderground Storage Tanks · 4.3 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Briar Chapel'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 Briar Chapel.
Total Sites
265
within ~10 miles of Briar Chapel
Risk Level
Elevated
Highest-severity
2 Superfund sites (none NPL-listed)
Sources Checked
within ~10 miles of Briar Chapel
Severity Distribution
within ~10 miles of Briar Chapel
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Briar Chapel, Underground Storage Tanks runs higher than the national average — 164 sites within ~10 miles of Briar Chapel. Knowing it is half the work — and it's nothing a thoughtful grower can't plan for.
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 Briar Chapel
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 Briar Chapel average
Your land is one point inside Briar Chapel
Everything above resolves to Briar Chapel 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 Briar Chapel Average
Briar Chapel Average
- ●USDA Zones 8a, averaged across Briar Chapel
- ●One soil character for all of Briar Chapel
- ●Frost dates read at Briar Chapel's scale: Mar 15 to Nov 21
YOUR Parcel
- ✓Your exact zone, not Briar Chapel's 8a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Briar Chapel
Pull a site-specific report for your exact address in Briar Chapel, North Carolina — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Briar Chapel averages can't show:
We read public map data around Briar Chapel — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Briar Chapel average
How we know this about Briar Chapel
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 Briar Chapel’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 Briar Chapel
When does frost risk typically end in Briar Chapel?
The last hard freeze (28°F) in Briar Chapel typically lands around Mar 15, 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 5.
When is the first frost in Briar Chapel?
The first hard freeze (28°F) in Briar Chapel typically arrives around Nov 21, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Nov 7, so the watching starts about Oct 22 — about 251 days after the spring freeze cleared.
How long is the growing season in Briar Chapel?
Measured between 28°F hard freezes, Briar Chapel sees about 251 frost-free days — roughly Mar 15 through Nov 21, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Apr 5 to Nov 7, about 216 days.
Is the soil safe to grow vegetables in Briar Chapel?
The federal record around Briar Chapel is a meaningful one — 265 documented sites, mostly Underground Storage Tanks entries (164), the nearest Underground Storage Tanks record about 1.7 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 Briar Chapel?
From about Oct 22 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 21 (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 21. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Briar Chapel's scale — its 8a band and its 251-day season. Your yard writes its own version of Briar Chapel'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 Briar Chapel’s own scale
7 of the readings below were taken at Briar Chapel's own scale — its own ~251-day season between 28°F freezes, the 1,338 acres it covers and 265 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Briar Chapel's own USDA hardiness band, zones 8aUSDA PHZM 2023
- Briar Chapel's own 28°F hard-freeze dates, about Mar 15 and Nov 21 and the ~251-day span between themNOAA 1991–2020 Climate Normals
- 265 documented contamination sites on the federal record near Briar Chapel, the closest Underground Storage Tanks record about 1.7 miles out from the town centreFederal environmental registers
- Briar Chapel's boundary and the 1,338 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 8a and a ~251-day seasonGrowable Ground crop-matching engine
- The ecoregion at Briar Chapel's own centroid, the PiedmontUS EPA Level III Ecoregions
- A documented spotted-lanternfly record within reach of Briar Chapellydemapr (De Bona & Helmus), 10 km survey lattice
Inherited from a wider read
- Soil character — no town-scale survey exists, so Briar Chapel's 1,338 acres read through its county's SSURGO summaryfrom Chatham County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Chatham County
- The growing challenges every North Carolina grower plans around — written at state scale, so they stay on the state guidefrom North Carolina
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Chatham County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Briar Chapel's 1,338 acreswhy one lot differs from the next →
- Which side of Briar Chapel you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 1,338 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Underground Storage Tanks record about 1.7 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 Briar Chapel-wide figureread your own land →