Natchitoches, Louisiana, sits in USDA hardiness zone 9a — room for a real mix of vegetables, fruit, and perennials matched to the local frost calendar.
Among the crops suited to this profile: artichoke, fig, california poppy, and cabbage. The site-level story — soil, sun, drainage — decides the rest.
Even in Natchitoches, 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 Natchitoches 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 Natchitoches — soil, climate, flood, and parcel records. How we handle your address.
No card required · your full report in seconds
Natchitoches — the short answer
Natchitoches, Louisiana: USDA zone 9a, about 292 days between hard freezes, across 15K acres of city.
- USDA zone
- 9a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Feb 14
- Natchitoches Parish normal — NOAA 1991–2020, nearest to this town
- First hard freeze (28°F)
- Dec 3
- Natchitoches Parish normal — NOAA 1991–2020, nearest to this town
- Days between freezes
- ~292
- Natchitoches Parish normal — NOAA 1991–2020, nearest to this town
- City area
- 15K 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 Natchitoches Parish’s — the closest measured record, labelled as such rather than passed off as local.
Hardiness Zone Range
Zone 9a is Natchitoches's average, not your lot's — a low corner or a tree line moves it. Against Natchitoches's 292-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Natchitoches
Each reading below is measured for Natchitoches itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
From county recordsNatchitoches runs about 292 days between hard freezes (read from Natchitoches Parish, the closest normal to Natchitoches) — 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
MeasuredNatchitoches sits in USDA hardiness zone 9a.
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 Natchitoches is in
Natchitoches sits in the South Central Plains — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Natchitoches's own centroid rather than borrowed from Natchitoches Parish.
What Grows in Natchitoches
Every plant below cleared Natchitoches's own zone 9a and its 292-day season. Each card opens that plant's Louisiana profile. How we score.
Is it too late to plant in Natchitoches?
Almost never — the real question is what to plant next. Cool-season crops can go in from around Jan 17; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Feb 14 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Dec 3 — 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 Natchitoches
Closest first, within ~10 miles of Natchitoches. Listing isn't leaking, and distance isn't exposure.
- Natchitoches Regional AirportUnderground Storage Tanks · 1700 ft
- Talco AviationUnderground Storage Tanks · 1900 ft
- NATCHITOCHES WATER SYSTEMPFAS · 0.6 mi
- Pilgrim's Pride Corp - Pilgrim's HatcheryUnderground Storage Tanks · 0.7 mi
- LA TECH RESOURCE CNTRBrownfields · 0.8 mi
- LA VOTECH NATCHITOCHES TECHNICAL INSTBrownfields · 0.8 mi
- Na-461Nitrate · 0.8 mi
- PILGRIM'S PRIDE CORP - PILGRIM'S HATCHERYToxics Release Inventory · 0.8 mi
- Valley Air IncUnderground Storage Tanks · 0.8 mi
- Prince Air IncUnderground Storage Tanks · 0.8 mi
- Pilgrim's Pride Corporation - Pilgrim's Natchitoches Processing PlantUnderground Storage Tanks · 0.8 mi
- Gary JonesUnderground Storage Tanks · 0.8 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Natchitoches'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 Natchitoches.
Total Sites
451
within ~10 miles of Natchitoches
Risk Level
Elevated
Highest-severity
6 Toxics Release Inventory facilities
Sources Checked
within ~10 miles of Natchitoches
Severity Distribution
within ~10 miles of Natchitoches
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Natchitoches, Nitrate runs higher than the national average — 186 sites within ~10 miles of Natchitoches. It's not cause for alarm — it's worth knowing, and there's a sensible way to grow around it.
Nitrate: Nitrate contamination primarily comes from agricultural fertilizer runoff and failing septic systems.
Test well water for nitrate if you rely on a private well for irrigation (EPA standard: 10 mg/L).
Check your specific parcel in Natchitoches
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 Natchitoches average
Your land is one point inside Natchitoches
Everything above resolves to Natchitoches as a whole — one PHZM band, read across 15K acres, with hard-freeze dates borrowed from Natchitoches Parish’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 Natchitoches Average
Natchitoches Average
- ●USDA Zones 9a, averaged across Natchitoches
- ●One soil character for all of Natchitoches
- ●Frost dates read at Natchitoches's scale: Feb 14 to Dec 3
YOUR Parcel
- ✓Your exact zone, not Natchitoches's 9a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Natchitoches
Pull a site-specific report for your exact address in Natchitoches, Louisiana — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Natchitoches averages can't show:
We read public map data around Natchitoches — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Natchitoches average
How we know this about Natchitoches
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 Natchitoches Parish’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 Natchitoches
When does frost risk typically end in Natchitoches?
The last hard freeze (28°F) in Natchitoches typically lands around Feb 14, 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 7.
When is the first frost in Natchitoches?
The first hard freeze (28°F) in Natchitoches typically arrives around Dec 3, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Nov 19, so the watching starts about Nov 3 — about 292 days after the spring freeze cleared.
How long is the growing season in Natchitoches?
Measured between 28°F hard freezes, Natchitoches sees about 292 frost-free days — roughly Feb 14 through Dec 3, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Mar 7 to Nov 19, about 257 days.
Is the soil safe to grow vegetables in Natchitoches?
The federal record around Natchitoches is a meaningful one — 451 documented sites, mostly Nitrate entries (186), the nearest Underground Storage Tanks record about 0.3 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 Natchitoches?
From about Nov 3 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 Dec 3 (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 Dec 3. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Natchitoches's scale — its 9a band and its 292-day season. Your yard writes its own version of Natchitoches'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 Natchitoches’s own scale
5 of the readings below were taken at Natchitoches's own scale — the 14,824 acres it covers and 451 documented sites around it; 5 are borrowed from a wider read, named and linked below.
Measured here
- Natchitoches's own USDA hardiness band, zones 9aUSDA PHZM 2023
- 451 documented contamination sites on the federal record near Natchitoches, the closest Underground Storage Tanks record about 0.3 miles out from the town centreFederal environmental registers
- Natchitoches's boundary and the 14,824 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 9a and a ~292-day seasonGrowable Ground crop-matching engine
- The ecoregion at Natchitoches's own centroid, the South Central PlainsUS EPA Level III Ecoregions
Inherited from a wider read
- The 28°F hard-freeze dates — Natchitoches has no normal of its own, so its county's is the closest measured readfrom Natchitoches Parish
- Soil character — no town-scale survey exists, so Natchitoches's 14,824 acres read through its county's SSURGO summaryfrom Natchitoches County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Natchitoches County
- The growing challenges every Louisiana grower plans around — written at state scale, so they stay on the state guidefrom Louisiana
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Natchitoches County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Natchitoches's 14,824 acreswhy one lot differs from the next →
- Which side of Natchitoches you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 14,824 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Underground Storage Tanks record about 0.3 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 Natchitoches-wide figureread your own land →
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