Matthews, North Carolina, sits in USDA hardiness zone 8a — a zone band wide enough that plant choice, not possibility, is the interesting question.
These conditions suit cabbage, fig, california poppy, and collard greens — a starting list any specific site will trim or extend with its own soil, sun, and drainage.
Even in Matthews, 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 Matthews 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 Matthews — soil, climate, flood, and parcel records. How we handle your address.
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Matthews — the short answer
Matthews, North Carolina: USDA zone 8a, about 260 days between hard freezes, across 11K acres of town.
- USDA zone
- 8a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Mar 10
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Nov 25
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~260
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 11K 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 Matthews's average, not your lot's — a low corner or a tree line moves it. Against Matthews's 260-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Matthews
Each reading below is measured for Matthews itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredMatthews runs about 260 days between hard freezes — close to year-round growing.
Frost is rarely the limit here; winter plantings are as real as summer ones, and the harder question is which crops shrug off the summer heat.
Grow cool-season crops through the mild winter, and choose heat-tolerant varieties for the summer beds.
NOAA 1991–2020 Climate Normals
Winter hardiness
MeasuredMatthews 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 Matthews is in
Matthews sits in the Piedmont — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Matthews's own centroid rather than borrowed from Mecklenburg County.
What Grows in Matthews
Every plant below cleared Matthews's own zone 8a and its 260-day season. Each card opens that plant's North Carolina profile. How we score.
Is it too late to plant in Matthews?
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 10; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Mar 10 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Nov 25 — long-season crops need about 90 days of runway, quick greens only 30. Here the calendar nearly circles: cool-season crops take the winter shift, and the next window is always close.
Documented around Matthews
Spotted lanternfly documented 27 miles from Matthews, first recorded 2023. What to watch for.
What's on the federal record near Matthews
Closest first, within ~10 miles of Matthews. Listing isn't leaking, and distance isn't exposure.
- PCA INTERNATIONAL INC.Underground Storage Tanks · 700 ft
- G B ELECTRICAL INC JET LINE DIVToxics Release Inventory · 800 ft
- CONBRACO INDUSTRIES, INC.Underground Storage Tanks · 800 ft
- ABT METALSBrownfields · 1000 ft
- CONBRACO IND., INC.Brownfields · 1000 ft
- CONBRACO IND., INC.Toxics Release Inventory · 1000 ft
- EXOPACK ADVANCED COATINGSBrownfields · 1300 ft
- EXOPACK ADVANCED COATINGSToxics Release Inventory · 1300 ft
- TRANSCONTINENTAL AC US LLCToxics Release Inventory · 1400 ft
- REXHAM CORPORATIONUnderground Storage Tanks · 1400 ft
- PRESBYTERIAN HOSPITAL - MATTHEWSBrownfields · 1400 ft
- HARRIS TEETER INCUnderground Storage Tanks · 1500 ft
6 more sites are on the record inside the same radius. See them on the map
Measured from Matthews'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 Matthews.
Sources Checked
within ~10 miles of Matthews
Severity Distribution
within ~10 miles of Matthews
Highest-Severity Sites
Know Before You Grow
- •Underground tanks leak petroleum as they age — near a former filling station, test the soil.
- •Near a brownfield, raised beds of imported soil give your food clean ground.
- •On a private well, test for nitrates: above 10 mg/L the water needs treatment before irrigating.
Check your specific parcel in Matthews
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 Matthews average
Your land is one point inside Matthews
Everything above resolves to Matthews as a whole — one PHZM band and one 28°F frost record, read across 11K 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 Matthews Average
Matthews Average
- ●USDA Zones 8a, averaged across Matthews
- ●One soil character for all of Matthews
- ●Frost dates read at Matthews's scale: Mar 10 to Nov 25
YOUR Parcel
- ✓Your exact zone, not Matthews's 8a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Matthews
Pull a site-specific report for your exact address in Matthews, North Carolina — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Matthews averages can't show:
We read public map data around Matthews — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Matthews average
How we know this about Matthews
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 Matthews’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 Matthews
When does frost risk typically end in Matthews?
The last hard freeze (28°F) in Matthews typically lands around Mar 10, 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 Mar 31.
When is the first frost in Matthews?
The first hard freeze (28°F) in Matthews typically arrives around Nov 25, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Nov 11, so the watching starts about Oct 26 — about 260 days after the spring freeze cleared.
How long is the growing season in Matthews?
Measured between 28°F hard freezes, Matthews sees about 260 frost-free days — roughly Mar 10 through Nov 25, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Mar 31 to Nov 11, about 225 days.
Is the soil safe to grow vegetables in Matthews?
The federal record around Matthews runs heavier than most — 1,165 documented sites, mostly Underground Storage Tanks entries (659), the nearest Underground Storage Tanks record about 0.1 miles out — so test the soil before planting food in the ground, and raised beds with clean imported soil grow well in the meantime. Even here, proximity to a documented site is information, not a diagnosis of any one yard; the contamination map shows exactly what's recorded and where.
How do I protect my plants from frost in Matthews?
From about Oct 26 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 25 (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 25. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Matthews's scale — its 8a band and its 260-day season. Your yard writes its own version of Matthews'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 Matthews’s own scale
7 of the readings below were taken at Matthews's own scale — its own ~260-day season between 28°F freezes, the 10,952 acres it covers and 1,165 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Matthews's own USDA hardiness band, zones 8aUSDA PHZM 2023
- Matthews's own 28°F hard-freeze dates, about Mar 10 and Nov 25 and the ~260-day span between themNOAA 1991–2020 Climate Normals
- 1,165 documented contamination sites on the federal record near Matthews, the closest Underground Storage Tanks record about 0.1 miles out from the town centreFederal environmental registers
- Matthews's boundary and the 10,952 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 8a and a ~260-day seasonGrowable Ground crop-matching engine
- The ecoregion at Matthews's own centroid, the PiedmontUS EPA Level III Ecoregions
- A documented spotted-lanternfly record within reach of Matthewslydemapr (De Bona & Helmus), 10 km survey lattice
Inherited from a wider read
- Soil character — no town-scale survey exists, so Matthews's 10,952 acres read through its county's SSURGO summaryfrom Mecklenburg County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Mecklenburg 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 Mecklenburg County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Matthews's 10,952 acreswhy one lot differs from the next →
- Which side of Matthews you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 10,952 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Underground Storage Tanks 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 Matthews-wide figureread your own land →
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