Nettleton, Mississippi, sits in USDA hardiness zone 8a — a range where zone-matched perennials and frost-aware annual timing set what succeeds.
Growers here do well with cabbage, fig, california poppy, and collard greens — with the usual caveat that any single yard's soil, sun, and drainage cast the deciding vote.
Even in Nettleton, 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 Nettleton 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 Nettleton — soil, climate, flood, and parcel records. How we handle your address.
No card required · your full report in seconds
Nettleton — the short answer
Nettleton, Mississippi: USDA zone 8a, about 264 days between hard freezes, across 3K acres of city.
- USDA zone
- 8a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Mar 3
- Monroe County normal — NOAA 1991–2020, nearest to this town
- First hard freeze (28°F)
- Nov 22
- Monroe County normal — NOAA 1991–2020, nearest to this town
- Days between freezes
- ~264
- Monroe County normal — NOAA 1991–2020, nearest to this town
- City area
- 3K acres
- US Census TIGER/Line 2025
Every figure names the dataset it came from. No 30-year normal resolves at this town’s own centroid, so the hard-freeze dates are Monroe County’s — the closest measured record, labelled as such rather than passed off as local.
Hardiness Zone Range
Zone 8a is Nettleton's average, not your lot's — a low corner or a tree line moves it. Against Nettleton's 264-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Nettleton
Each reading below is measured for Nettleton itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
From county recordsNettleton runs about 264 days between hard freezes (read from Monroe County, the closest normal to Nettleton) — 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
MeasuredNettleton 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 Nettleton is in
Nettleton sits in the Southeastern Plains — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Nettleton's own centroid rather than borrowed from Monroe County.
What Grows in Nettleton
Every plant below cleared Nettleton's own zone 8a and its 264-day season. Each card opens that plant's Mississippi profile. How we score.
Is it too late to plant in Nettleton?
Rarely: the season closes in stages, not all at once, and each stage has its crops. Cool-season crops can go in from around Feb 3; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Mar 3 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Nov 22 — long-season crops need about 90 days of runway, quick greens only 30. And with a calendar this mild, the honest answer is that planting barely stops — winter opens seasons colder regions never see.
What's on the federal record near Nettleton
Closest first, within ~10 miles of Nettleton. Listing isn't leaking, and distance isn't exposure.
- Oliver's BpUnderground Storage Tanks · 1900 ft
- UNIVERSAL BIOENERGYSuperfund · 2000 ft
- Town Of NettletonUnderground Storage Tanks · 2100 ft
- Nettleton ExxonUnderground Storage Tanks · 2200 ft
- Sprint Mart #5Underground Storage Tanks · 2200 ft
- Nettleton TexacoUnderground Storage Tanks · 2400 ft
- Marias Red & WhiteUnderground Storage Tanks · 2600 ft
- Nettleton PureUnderground Storage Tanks · 2600 ft
- 081O0020 LEENitrate · 0.5 mi
- 081O0014 LEENitrate · 0.5 mi
- 081O0015 LEENitrate · 0.5 mi
- Cook & RileyUnderground Storage Tanks · 0.6 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Nettleton'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 Nettleton.
Total Sites
220
within ~10 miles of Nettleton
Risk Level
Elevated
Highest-severity
2 Superfund sites (none NPL-listed)
Sources Checked
within ~10 miles of Nettleton
Severity Distribution
within ~10 miles of Nettleton
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Nettleton, two things run higher than the national average within ~10 miles of Nettleton — Toxics Release Inventory (32 sites) and PFAS (4 sites). It's not cause for alarm — it's worth knowing, and there's a sensible way to grow around it.
Toxics Release Inventory: TRI facilities report annual chemical releases to air, water, and land.
PFAS: PFAS (per- and polyfluoroalkyl substances) are called "forever chemicals" because they do not biodegrade.
Check prevailing wind direction — downwind parcels face higher exposure than upwind or crosswind locations.
Test irrigation water source — this is the primary pathway for PFAS to reach garden crops.
Check your specific parcel in Nettleton
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 Nettleton average
Your land is one point inside Nettleton
Everything above resolves to Nettleton as a whole — one PHZM band, read across 3K acres, with hard-freeze dates borrowed from Monroe County’s record because no 30-year normal resolves at this city’s own centroid. 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 Nettleton Average
Nettleton Average
- ●USDA Zones 8a, averaged across Nettleton
- ●One soil character for all of Nettleton
- ●Frost dates read at Nettleton's scale: Mar 3 to Nov 22
YOUR Parcel
- ✓Your exact zone, not Nettleton's 8a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Nettleton
Pull a site-specific report for your exact address in Nettleton, Mississippi — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Nettleton averages can't show:
We read public map data around Nettleton — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Nettleton average
How we know this about Nettleton
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 Monroe County’s record, because none resolves here; 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 Nettleton
When does frost risk typically end in Nettleton?
The last hard freeze (28°F) in Nettleton typically lands around Mar 3, 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 24.
When is the first frost in Nettleton?
The first hard freeze (28°F) in Nettleton typically arrives around Nov 22, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Nov 8, so the watching starts about Oct 23 — about 264 days after the spring freeze cleared.
How long is the growing season in Nettleton?
Measured between 28°F hard freezes, Nettleton sees about 264 frost-free days — roughly Mar 3 through Nov 22, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Mar 24 to Nov 8, about 229 days.
Is the soil safe to grow vegetables in Nettleton?
The federal record around Nettleton is a meaningful one — 220 documented sites, mostly Underground Storage Tanks entries (107), the nearest Underground Storage Tanks record about 0.4 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 Nettleton?
From about Oct 23 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 22 (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 22. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Nettleton's scale — its 8a band and its 264-day season. Your yard writes its own version of Nettleton'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 Nettleton’s own scale
5 of the readings below were taken at Nettleton's own scale — the 2,574 acres it covers and 220 documented sites around it; 5 are borrowed from a wider read, named and linked below.
Measured here
- Nettleton's own USDA hardiness band, zones 8aUSDA PHZM 2023
- 220 documented contamination sites on the federal record near Nettleton, the closest Underground Storage Tanks record about 0.4 miles out from the town centreFederal environmental registers
- Nettleton's boundary and the 2,574 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 8a and a ~264-day seasonGrowable Ground crop-matching engine
- The ecoregion at Nettleton's own centroid, the Southeastern PlainsUS EPA Level III Ecoregions
Inherited from a wider read
- The 28°F hard-freeze dates — Nettleton has no normal of its own, so its county's is the closest measured readfrom Monroe County
- Soil character — no town-scale survey exists, so Nettleton's 2,574 acres read through its county's SSURGO summaryfrom Monroe County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Monroe County
- The growing challenges every Mississippi grower plans around — written at state scale, so they stay on the state guidefrom Mississippi
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Monroe County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Nettleton's 2,574 acreswhy one lot differs from the next →
- Which side of Nettleton you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 2,574 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Underground Storage Tanks record about 0.4 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 Nettleton-wide figureread your own land →
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