Rosepine, Louisiana, sits in USDA hardiness zone 9a — a range where zone-matched perennials and frost-aware annual timing set what succeeds.
The conditions favor artichoke, fig, california poppy, and cabbage, among others — though every individual site edits that list with its own soil, sun, and drainage.
Even in Rosepine, 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 Rosepine 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 Rosepine — soil, climate, flood, and parcel records. How we handle your address.
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Rosepine — the short answer
Rosepine, Louisiana: USDA zone 9a, about 295 days between hard freezes, across 2K acres of town.
- USDA zone
- 9a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Feb 11
- Vernon Parish normal — NOAA 1991–2020, nearest to this town
- First hard freeze (28°F)
- Dec 3
- Vernon Parish normal — NOAA 1991–2020, nearest to this town
- Days between freezes
- ~295
- Vernon Parish normal — NOAA 1991–2020, nearest to this town
- Town area
- 2K 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 Vernon Parish’s — the closest measured record, labelled as such rather than passed off as local.
Hardiness Zone Range
Zone 9a is Rosepine's average, not your lot's — a low corner or a tree line moves it. Against Rosepine's 295-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Rosepine
Each reading below is measured for Rosepine itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
From county recordsRosepine runs about 295 days between hard freezes (read from Vernon Parish, the closest normal to Rosepine) — 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
MeasuredRosepine 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 Rosepine is in
Rosepine sits in the South Central Plains — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Rosepine's own centroid rather than borrowed from Vernon Parish.
What Grows in Rosepine
Every plant below cleared Rosepine's own zone 9a and its 295-day season. Each card opens that plant's Louisiana profile. How we score.
Is it too late to plant in Rosepine?
Almost never — the real question is what to plant next. Cool-season crops can go in from around Jan 14; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Feb 11 (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 Rosepine
Closest first, within ~10 miles of Rosepine. Listing isn't leaking, and distance isn't exposure.
- V-21Nitrate · 1600 ft
- DOLLAR GENERAL 4162Brownfields · 1900 ft
- V-406Nitrate · 2200 ft
- By Pass Truck StopUnderground Storage Tanks · 2300 ft
- Pete Johnson's Service StationUnderground Storage Tanks · 2300 ft
- Shell's Diesel StopUnderground Storage Tanks · 2300 ft
- V-404Nitrate · 2300 ft
- LEESVILLE PAINT & BODY SHOPBrownfields · 2300 ft
- BURNS AUTO RPRBrownfields · 2300 ft
- Churchman Gerford RanchUnderground Storage Tanks · 2400 ft
- S&M Food ServiceUnderground Storage Tanks · 2400 ft
- Smitty's Drive InnUnderground Storage Tanks · 2400 ft
6 more sites are on the record inside the same radius. See them on the map
Measured from Rosepine'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 Rosepine.
Sources Checked
within ~10 miles of Rosepine
Severity Distribution
within ~10 miles of Rosepine
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Rosepine, Nitrate runs higher than the national average — 136 sites within ~10 miles of Rosepine. 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 Rosepine
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 Rosepine average
Your land is one point inside Rosepine
Everything above resolves to Rosepine as a whole — one PHZM band, read across 2K acres, with hard-freeze dates borrowed from Vernon Parish’s record because no 30-year normal resolves at this town’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 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 Rosepine Average
Rosepine Average
- ●USDA Zones 9a, averaged across Rosepine
- ●One soil character for all of Rosepine
- ●Frost dates read at Rosepine's scale: Feb 11 to Dec 3
YOUR Parcel
- ✓Your exact zone, not Rosepine's 9a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Rosepine
Pull a site-specific report for your exact address in Rosepine, Louisiana — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Rosepine averages can't show:
We read public map data around Rosepine — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Rosepine average
How we know this about Rosepine
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 Vernon 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 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 Rosepine
When does frost risk typically end in Rosepine?
The last hard freeze (28°F) in Rosepine typically lands around Feb 11, 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 4.
When is the first frost in Rosepine?
The first hard freeze (28°F) in Rosepine 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 295 days after the spring freeze cleared.
How long is the growing season in Rosepine?
Measured between 28°F hard freezes, Rosepine sees about 295 frost-free days — roughly Feb 11 through Dec 3, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Mar 4 to Nov 19, about 260 days.
Is the soil safe to grow vegetables in Rosepine?
The federal record around Rosepine is a meaningful one — 378 documented sites, mostly Brownfields entries (136), the nearest Nitrate 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 Rosepine?
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 Rosepine's scale — its 9a band and its 295-day season. Your yard writes its own version of Rosepine'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 Rosepine’s own scale
5 of the readings below were taken at Rosepine's own scale — the 1,553 acres it covers and 378 documented sites around it; 5 are borrowed from a wider read, named and linked below.
Measured here
- Rosepine's own USDA hardiness band, zones 9aUSDA PHZM 2023
- 378 documented contamination sites on the federal record near Rosepine, the closest Nitrate record about 0.3 miles out from the town centreFederal environmental registers
- Rosepine's boundary and the 1,553 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 9a and a ~295-day seasonGrowable Ground crop-matching engine
- The ecoregion at Rosepine's own centroid, the South Central PlainsUS EPA Level III Ecoregions
Inherited from a wider read
- The 28°F hard-freeze dates — Rosepine has no normal of its own, so its county's is the closest measured readfrom Vernon Parish
- Soil character — no town-scale survey exists, so Rosepine's 1,553 acres read through its county's SSURGO summaryfrom Vernon County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Vernon 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 Vernon County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Rosepine's 1,553 acreswhy one lot differs from the next →
- Which side of Rosepine you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 1,553 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Nitrate 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 Rosepine-wide figureread your own land →
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