The Florida Panhandle spans USDA hardiness zones 8b-9b — a range where zone-matched perennials and frost-aware annual timing set what succeeds.
North Florida's mild-winter coastal plain of sandy and clay soils — a transition zone growing both Southern staples and subtropical fruit. Growers here do well with tomato, sweet potato, jalapeno, and loquat — with the usual caveat that any single yard's soil, sun, and drainage cast the deciding vote.
The Florida Panhandle spans Florida.
Your yard isn't all of the Florida Panhandle.
The Florida Panhandle spans USDA zones 8b-9b, but your parcel sits in exactly one — and slope, tree cover, and low spots nudge it further. 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 Florida Panhandle — soil, climate, flood, and parcel records. How we handle your address.
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The Florida Panhandle — the short answer
The Florida Panhandle: USDA zones 8b-9b, 281–333 frost-free days depending where in it you stand, in Florida.
- USDA zones
- 8b-9b
- USDA PHZM 2023, aggregated over the footprint
- Shortest season here
- 281 days
- NOAA Regional Climate Centers ACIS, 1991-2020 — Holmes County
- Counties
- 18
- US Census TIGER/Line 2025
- Region type
- County cluster
- Growable Ground growing-region registry
Region boundary: Growable Ground growing-region registry — curated county clusters, EPA Level III ecoregions, and town clusters drawn finer than any county. The season figure is this region's own record, measured across its 18 member counties, not a state or national average.
Hardiness Zone Range
The Florida Panhandle is not one growing season
One answer for the Florida Panhandle averages 18 counties whose growing seasons are 52 days apart — from 281 frost-free days in Holmes County to 333 in Franklin County. That is the same region, measured the same way, in the same years. Which end of it your land sits nearer decides what finishes before the first hard freeze.
The middle half of 18 counties runs 295–304 days, with a median of 299 days — a 52-day span end to end.
Measured across 18 member counties, each carrying its own 28°F normal. NOAA Regional Climate Centers ACIS, 1991-2020. A member with no own record is absent from the range rather than counted as zero — nothing here is interpolated to the region. Your own site sits somewhere inside this range; a parcel report resolves where.
Where the line runs inside the Florida Panhandle
The middle half of the Florida Panhandle runs 295–304 frost-free days, and 8 of its 18 counties sit outside that — 4 on the short side, 4 on the long. A regional planting date describes the middle well and the ends poorly, which is worth knowing before you follow one.
Under 295 frost-free days
4 counties
- Holmes County · 281 days
- Washington County · 288 days
- Okaloosa County · 289 days
3 of 4 shown
The end of the region that sets the planting calendar — start seed indoors here and the season stretches to meet the crop.
295–304 frost-free days
10 counties
0 of 10 shown
The middle half of the region, and the part a single regional season describes well.
Over 304 frost-free days
4 counties
- Franklin County · 333 days
- Gulf County · 314 days
- Bay County · 312 days
3 of 4 shown
Long enough for a second succession of a quick crop after the first comes out.
Each county is placed by its OWN 28°F frost-free normal (NOAA Regional Climate Centers ACIS, 1991-2020), the same figure its own guide page publishes. Elevation, slope and cold-air drainage move a site within its county as well — which is the part only your address resolves.
What Grows in the Florida Panhandle
All 3 of the plants below that publish a season requirement clear even Holmes County’s 281 frost-free days — so on season alone, this grid works at both ends of the region. The 52-day spread still decides how far past this list you can push, and how early you can start.
Plants matched to the Florida Panhandle's USDA zones 8b-9b, ordered by how much hardiness margin each has across the region — the ones with room to spare at both ends of this band lead. Each links to its full growing profile.
Native Plants of the Florida Panhandle
Plants the USDA PLANTS Database documents as native and present in this region’s state, kept only where the published hardiness range meets the Florida Panhandle’s USDA zones 8b-9b — closest range match first. Presence is recorded by state, so a plant can be documented across the state and still be scarce in your corner of the region.
The ground across the Florida Panhandle
The USDA soil survey maps this ground county by county. These are those records weighted by land area across 18 member counties — this region’s own profile, not a state figure.
The ground is predominantly Ultisols, at 49% of mapped acres, followed by Entisols (22%), Spodosols (10%) and Histosols (8%). Eight soil orders appear somewhere inside the footprint, which is the honest reason a regional soil answer only goes so far. The most extensive named soils are Lakeland, Dothan, and Troup.
22% of those acres are well drained, and another 20% very poorly drained, 19% poorly drained. Topsoil pH runs 3.6–5.8 between the lowest and the highest county on record. 12% of the footprint is classed prime farmland.
Soil order
Ultisols
Drainage
Well drained
Topsoil pH
3.6–5.8
Hydric soils
33%
Soil changes across a driveway, so which of these your own ground sits on is a parcel question rather than a regional one. Gulf County holds the most wetland ground here, at 76% — soil types explained.
USDA NRCS SSURGO via Soil Data Access
What this means for growing in the Florida Panhandle
The soil survey reads this ground county by county, and the readings above are those records summed across the Florida Panhandle. Here is what they mean for a garden here — and the move an experienced grower makes about each one.
Drainage
From county records22% of the mapped acres across the Florida Panhandle are well drained — ground that drains quickly. That is area-weighted across all 18 of its mapped counties.
The upside is soil you can work early in spring and roots that never drown; the cost is that fast-draining ground dries out fast and leaches nutrients away before plants can use them.
Work in compost and mulch to hold moisture and feed, and water more often in short doses than deep and rarely.
USDA NRCS SSURGO
Surface pH
From county recordsTopsoil across the Florida Panhandle runs pH 3.6–5.8 — acidic in all 18 of them.
Blueberries, potatoes, and rhododendrons thrive in it, but most vegetables start locking out nutrients below about pH 6.0 and grow pale and stunted no matter how much you feed them.
A measured lime application raises pH for the crops that need it — but test first, because the right rate depends on your own soil, not the county average.
USDA NRCS SSURGO
Wet ground
From county recordsAbout 33% of the ground across the Florida Panhandle is mapped as hydric — wetland — soil. Gulf County carries the most, at 76%.
If your lot falls in one of those pockets, a standard in-ground bed will fight waterlogging all season, and roots that need air will struggle.
Check how your own ground drains before you dig; raised beds or moisture-loving plantings turn a wet corner from a problem into a niche.
USDA NRCS SSURGO
Safe to Grow Here?
What the federal record shows across the Florida Panhandle — and how to grow with it.
Across the Florida Panhandle's 18 counties the federal record holds 8,406 documented sites, mostly Underground Storage Tanks (4,780), Brownfields (2,118) and Nitrate (1,182). The heaviest single county is Escambia County, with 1,987.
That is a regional count, not a reading of any one lot — proximity to a documented site is information, not a diagnosis. Open the map outlined to the Florida Panhandle to see which records sit where you actually grow.
Sources Checked
Summed across the 18 counties in the Florida Panhandle
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.
Sources: EPA, USGS — 1.8M documented sites tracked nationwide across 9 federal source types.
Your land is one point inside the Florida Panhandle
Everything above resolves to the Florida Panhandle as a whole — a footprint whose own counties record seasons 52 days apart, and hardiness across zones 8b-9b. Your parcel sits at one point in that range, not in the middle of it. 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 region 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 regional average.
Your Lot vs the Florida Panhandle Average
Florida Panhandle Average
- ●USDA Zones 8b-9b, averaged across Florida Panhandle
- ●One soil character for all of Florida Panhandle
- ●State-average frost dates
YOUR Parcel
- ✓Your exact zone, not Florida Panhandle's 8b-9b
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your parcel in the Florida Panhandle
Pull a site-specific report for your exact address in the Florida Panhandle — soil, sun, drainage, frost risk, contamination, and scored plant recommendations.
Three things about your lot that Florida Panhandle averages can't show:
We read public map data around The Florida Panhandle — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Florida Panhandle average
How we know this about the Florida Panhandle
The boundary: a cluster of neighboring counties. Growing regions have no official boundary, so this footprint is our published one, and every figure on this page was measured over the counties inside it rather than borrowed from the state around it.
The datasets: hardiness from the USDA ARS Plant Hardiness Zone Map 2023, aggregated across the footprint; the growing season from NOAA Regional Climate Centers ACIS 1991–2020 28°F normals, read at each member’s own record; boundaries from US Census TIGER/Line 2025; the contamination record from the federal sources named in that beat above; the soil from the USDA NRCS SSURGO survey, read at each member county’s own record and weighted to this footprint by land area. Where a member carries no record of its own, it is absent from the figure rather than filled in.
Common questions about the Florida Panhandle
What hardiness zone is the Florida Panhandle?
The Florida Panhandle spans USDA hardiness zones 8b-9b, aggregated from the USDA Agricultural Research Service Plant Hardiness Zone Map 2023 across the region's counties. Zones reflect average annual extreme minimum temperatures from 1991–2020 data.
How long is the growing season in the Florida Panhandle?
Measured between 28°F hard freezes, the Florida Panhandle's counties mostly run 295 to 304 frost-free days, median 299 (NOAA Regional Climate Centers ACIS, 1991–2020, over 18 member counties). That 9-day spread is the honest read — no single season describes 18 counties, and each county guide below carries its own.
When does frost risk end in the Florida Panhandle?
Across the Florida Panhandle, the middle half of member counties see their last 28°F hard freeze between Feb 7 and Feb 12 (median Feb 11), and their first fall freeze between Dec 4 and Dec 8. Those are hard freezes, not the last light frost: tender transplants wait for about Mar 4, and elevation decides which end of a 5-day spread you garden in.
What grows well in the Florida Panhandle?
The Florida Panhandle's conditions suit plants such as Tomato, Sweet Potato, Jalapeno, Loquat, Mango, Orange. What actually thrives on any one site still turns on its specific soil, sun, and drainage — we score each plant against the real conditions at your address.
How is the Florida Panhandle defined?
The Florida Panhandle is defined here as a curated cluster of 18 neighboring counties that share a growing character. Growing regions have no official boundary, so this footprint is our published one — every county in it is named on this page.
Which states does the Florida Panhandle cover?
The Florida Panhandle spans Florida. Each state's full growing guide is linked on this page.
What other growing regions cover the same states?
Gulf Coast, Northeast Florida, Southwest Florida (Naples–Fort Myers–Sarasota), Central Florida Ridge, Everglades Agricultural Area, and Tampa Bay share at least one state with the Florida Panhandle. Growing regions overlap and interlock — a single address can sit inside more than one, which is why the precise read is always the parcel, not the region.
What this page reads at the Florida Panhandle’s own scale
6 of the readings below were taken at the Florida Panhandle's own scale — the zone 8b-9b band across its footprint, a median 299-day season across its 18 counties and 8,406 documented federal contamination records across its 18 counties, 1,987 of them in Escambia County alone; one is borrowed from a wider read, named and linked below.
Measured here
- The USDA hardiness band 8b-9b aggregated across all 18 counties in the footprintUSDA PHZM 2023
- The boundary itself — the 18 counties this region is curated fromGrowable Ground subregion registry
- The growing character that makes this region distinct from the states it crossesGrowable Ground subregion registry
- The 28°F season across the footprint — the middle half of its 18 counties run 295 to 304 frost-free days, median 299NOAA Regional Climate Centers ACIS, 1991-2020
- The federal contamination record over the whole footprint — 8,406 documented federal contamination records across its 18 counties, 1,987 of them in Escambia County aloneEPA, USGS and USDA federal site records
- The soil order mix across the footprint — 49% Ultisols, topsoil pH 3.6–5.8, area-weighted across its 18 mapped countiesUSDA NRCS SSURGO
Inherited from a wider read
- The candidate plant list — its state's curated sets, merged and filtered to zones 8b-9bfrom Florida
What this page can’t tell you
- Which end of the 9-day range your ground sits at — 295 days at one extreme, 304 at the other, decided mostly by elevationfrost dates explained →
- Which of those soils your own ground sits on — the survey maps them county-wide, and they change across a drivewaysoil types explained →
- The soil pH, drainage, sun hours, and frost pockets on one specific lotwhy one lot differs from the next →
Explore the Florida Panhandle
State growing guides
Counties in this region
Other growing regions across Florida
The humid, near-frost-free coastal rim of the Gulf of Mexico — long seasons, sandy and alluvial soils, heat, and hurricanes shaping what thrives. (Representative coastal counties, not exhaustive.)
The Atlantic-facing northeast peninsula — Jacksonville, Gainesville, and St. Augustine along the St. Johns River — where ocean-moderated Zone 9a–9b winters and deep sandy coastal-plain flatwoods set a warmer floor and a tighter, earlier frost window than the Gulf-side Panhandle to the west (no genuine 8b interior here; last frost lands ~late January to mid-February).
Florida's lower Gulf coast — a near-frost-free subtropical corridor (USDA zone 10a–10b along the shore, dropping to 9b in the DeSoto interior) where mangrove shorelines, sandy and marl soils, and hurricane exposure shape what grows. Year-round warm-season vegetables and mainland tropical fruit thrive here on a Gulf-side footprint distinct from both the cooler Central Florida interior and the Atlantic shore at the same latitude.
The Lake Wales Ridge, a well-drained white-sand spine running about 100 miles down the Florida peninsula from Lake County south through Orange, Osceola, Polk, and Highlands, anchors this historic citrus belt in USDA zones 9b–10a with 323-to-335-day frost-free seasons.
The Everglades Agricultural Area is roughly 700,000 acres of drained peat-and-muck farmland south of Lake Okeechobee, defined under Florida's Everglades Forever Act (§373.4592, F.S.); its member counties span USDA zones 10a to 10b with a frost-free to 326-plus-day growing season, the deep organic soils behind the region's sugarcane and winter-vegetable harvests.
Florida's central Gulf-coast metro, where Tampa Bay's water holds the immediate shoreline in near-frost-free zone 10a while the ridge just inland at Pasco drops to 9b — a maritime coastal-versus-interior split at one latitude that changes when tender crops can safely go in the ground.