Dixonville, Florida, sits in USDA hardiness zone 8b — a zone band wide enough that plant choice, not possibility, is the interesting question.
Crops well matched to these conditions include tomato, sweet potato, jalapeno, and loquat — though what thrives on any one site still turns on its specific soil, sun, and drainage.
Even in Dixonville, 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 Dixonville 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 Dixonville — soil, climate, flood, and parcel records. How we handle your address.
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Dixonville — the short answer
Dixonville, Florida: USDA zone 8b, about 299 days between hard freezes, across 3K acres of town.
- USDA zone
- 8b
- USDA PHZM 2023
- Last hard freeze (28°F)
- Feb 10
- Santa Rosa County normal — NOAA 1991–2020, nearest to this town
- First hard freeze (28°F)
- Dec 6
- Santa Rosa County normal — NOAA 1991–2020, nearest to this town
- Days between freezes
- ~299
- Santa Rosa County normal — NOAA 1991–2020, nearest to this town
- Town 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 Santa Rosa County’s — the closest measured record, labelled as such rather than passed off as local.
Hardiness Zone Range
Zone 8b is Dixonville's average, not your lot's — a low corner or a tree line moves it. Against Dixonville's 299-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Dixonville
Each reading below is measured for Dixonville itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
From county recordsDixonville runs about 299 days between hard freezes (read from Santa Rosa County, the closest normal to Dixonville) — 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
MeasuredDixonville sits in USDA hardiness zone 8b.
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 Dixonville is in
Dixonville sits in the Southeastern Plains — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Dixonville's own centroid rather than borrowed from Santa Rosa County.
What Grows in Dixonville
Plants matched to Dixonville's USDA zones 8b, ordered by how much hardiness margin each has here — the ones with room to spare at both ends of this town's band lead. Each links to its full growing profile.
Is it too late to plant in Dixonville?
Usually not — gardeners here simply switch what goes in the ground as the season moves. Cool-season crops can go in from around Jan 13; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Feb 10 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Dec 6 — long-season crops need about 90 days of runway, quick greens only 30. In a climate this gentle, “too late” hardly applies — the question becomes which crops prefer the cooler months ahead.
What's on the federal record near Dixonville
Closest first, within ~10 miles of Dixonville. Listing isn't leaking, and distance isn't exposure.
- S.M.JONES,S.R.89Nitrate · 0.7 mi
- STRICKLAND FARMSUnderground Storage Tanks · 0.8 mi
- THOMAS FARMSUnderground Storage Tanks · 0.9 mi
- THOMAS FARMS-Underground Storage Tanks · 0.9 mi
- K&N QUICK STOPUnderground Storage Tanks · 1.1 mi
- ED GOLDEN FARMSUnderground Storage Tanks · 1.2 mi
- W J COOLEY FARMUnderground Storage Tanks · 1.2 mi
- GLENNS SERVICE CENTERBrownfields · 2.6 mi
- SANTA ROSA CNTY SCHOOL BD-FIDELIS SCHUnderground Storage Tanks · 3.8 mi
- SANTA ROSA CNTY BD OF COMM-DIST#4Underground Storage Tanks · 3.9 mi
- JDS ONE STOPUnderground Storage Tanks · 3.9 mi
- F C STEWARTUnderground Storage Tanks · 3.9 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Dixonville'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 Dixonville.
Total Sites
171
within ~10 miles of Dixonville
Risk Level
Elevated
Highest-severity
1 Superfund site (none NPL-listed)
Sources Checked
within ~10 miles of Dixonville
Severity Distribution
within ~10 miles of Dixonville
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Dixonville, Underground Storage Tanks runs higher than the national average — 110 sites within ~10 miles of Dixonville. That's not a problem with your land — it's information about it.
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 Dixonville
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 Dixonville average
Your land is one point inside Dixonville
Everything above resolves to Dixonville as a whole — one PHZM band, read across 3K acres, with hard-freeze dates borrowed from Santa Rosa County’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 Dixonville Average
Dixonville Average
- ●USDA Zones 8b, averaged across Dixonville
- ●One soil character for all of Dixonville
- ●Frost dates read at Dixonville's scale: Feb 10 to Dec 6
YOUR Parcel
- ✓Your exact zone, not Dixonville's 8b
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Dixonville
Pull a site-specific report for your exact address in Dixonville, Florida — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Dixonville averages can't show:
We read public map data around Dixonville — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Dixonville average
How we know this about Dixonville
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 Santa Rosa 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 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 Dixonville
When does frost risk typically end in Dixonville?
The last hard freeze (28°F) in Dixonville typically lands around Feb 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 3.
When is the first frost in Dixonville?
The first hard freeze (28°F) in Dixonville typically arrives around Dec 6, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Nov 22, so the watching starts about Nov 6 — about 299 days after the spring freeze cleared.
How long is the growing season in Dixonville?
Measured between 28°F hard freezes, Dixonville sees about 299 frost-free days — roughly Feb 10 through Dec 6, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Mar 3 to Nov 22, about 264 days.
Is the soil safe to grow vegetables in Dixonville?
The federal record around Dixonville is a meaningful one — 171 documented sites, mostly Underground Storage Tanks entries (110), the nearest Nitrate record about 0.7 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 Dixonville?
From about Nov 6 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 6 (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 6. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Dixonville's scale — its 8b band and its 299-day season. Your yard writes its own version of Dixonville'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 Dixonville’s own scale
4 of the readings below were taken at Dixonville's own scale — the 3,261 acres it covers and 171 documented sites around it; 6 are borrowed from a wider read, named and linked below.
Measured here
- Dixonville's own USDA hardiness band, zones 8bUSDA PHZM 2023
- 171 documented contamination sites on the federal record near Dixonville, the closest Nitrate record about 0.7 miles out from the town centreFederal environmental registers
- Dixonville's boundary and the 3,261 acres inside itUS Census TIGER/Line 2025
- The ecoregion at Dixonville's own centroid, the Southeastern PlainsUS EPA Level III Ecoregions
Inherited from a wider read
- The 28°F hard-freeze dates — Dixonville has no normal of its own, so its county's is the closest measured readfrom Santa Rosa County
- Soil character — no town-scale survey exists, so Dixonville's 3,261 acres read through its county's SSURGO summaryfrom Santa Rosa County
- The candidate plant list — Florida's curated set, filtered to this zone band and re-ordered by how much margin each has herefrom Florida
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Santa Rosa County
- The growing challenges every Florida grower plans around — written at state scale, so they stay on the state guidefrom Florida
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Santa Rosa County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Dixonville's 3,261 acreswhy one lot differs from the next →
- Which side of Dixonville you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 3,261 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Nitrate record about 0.7 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 Dixonville-wide figureread your own land →