Fort Myers, Florida, sits in USDA hardiness zone 10b — enough range to grow cool-season vegetables, hardy fruit, and warm-season crops that mature before the first hard frost.
On paper, artichoke, meyer lemon, california poppy, and cabbage all suit these conditions — on the ground, soil, sun, and drainage make the final call.
Even in Fort Myers, 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 Fort Myers 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 Fort Myers — soil, climate, flood, and parcel records. How we handle your address.
No card required · your full report in seconds
Fort Myers — the short answer
Fort Myers, Florida: USDA zone 10b, no 28°F killing freeze on record — the season is year-round, across 26K acres of city.
- USDA zone
- 10b
- USDA PHZM 2023
- Killing freeze
- None on record
- NOAA RCC ACIS 1991–2020, this town’s own record
- City area
- 26K acres
- US Census TIGER/Line 2025
Every figure names the dataset it came from. The year-round finding is measured — a 30-year record with no 28°F killing freeze in it — never inferred from missing dates.
Hardiness Zone Range
Zone 10b is Fort Myers's average, not your lot's — a low corner or a tree line moves it. Against Fort Myers's no killing freeze on record, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Fort Myers
Each reading below is measured for Fort Myers itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Winter hardiness
MeasuredFort Myers sits in USDA hardiness zone 10b.
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 Fort Myers is in
Fort Myers sits in the Southern Coastal Plain — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Fort Myers's own centroid rather than borrowed from Lee County.
What Grows in Fort Myers
Every plant below cleared Fort Myers's own zone 10b. Each card opens that plant's Florida profile. How we score.
What's on the federal record near Fort Myers
Closest first, within ~10 miles of Fort Myers. Listing isn't leaking, and distance isn't exposure.
- CABANA CONSTRUCTION CO INCUnderground Storage Tanks · 1600 ft
- SAIN & SON SANDBLASTING & PAINTINGBrownfields · 2000 ft
- ESTES EXPRESS LINESBrownfields · 2100 ft
- LEE CNTY DEPT OF TRANS & ENGIN #7Underground Storage Tanks · 2200 ft
- LEE CNTY-VEHICLE MAINTUnderground Storage Tanks · 2200 ft
- MOME INCBrownfields · 2400 ft
- SOUTHWEST FL PAVING INCUnderground Storage Tanks · 2500 ft
- TITAN FLORIDA-CANAL STREETToxics Release Inventory · 2600 ft
- P&S AUTO SALVAGE, LLC. DIVISION OF FERROUS PROCESSING & TRADBrownfields · 2600 ft
- PRESS PRINTING ENTERPRISES INCBrownfields · 0.5 mi
- CITY OF FORT MYERS WATER TREATMENT PLANTBrownfields · 0.6 mi
- PREFERRED MATERIALS INCToxics Release Inventory · 0.6 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Fort Myers'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 Fort Myers.
Total Sites
1,772
within ~10 miles of Fort Myers
Risk Level
Elevated
Highest-severity
1 Superfund site (none NPL-listed)
Sources Checked
within ~10 miles of Fort Myers
Severity Distribution
within ~10 miles of Fort Myers
Highest-Severity Sites
Know Before You Grow
- •Near a brownfield, raised beds of imported soil give your food clean ground.
- •Underground tanks leak petroleum as they age — near a former filling station, test the soil.
- •On a private well, test for nitrates: above 10 mg/L the water needs treatment before irrigating.
Check your specific parcel in Fort Myers
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 Fort Myers average
Your land is one point inside Fort Myers
Everything above resolves to Fort Myers as a whole — one PHZM band and one 28°F frost record, read across 26K acres. 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 Fort Myers Average
Fort Myers Average
- ●USDA Zones 10b, averaged across Fort Myers
- ●One soil character for all of Fort Myers
- ●State-average frost dates
YOUR Parcel
- ✓Your exact zone, not Fort Myers's 10b
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Fort Myers
Pull a site-specific report for your exact address in Fort Myers, Florida — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Fort Myers averages can't show:
We read public map data around Fort Myers — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Fort Myers average
How we know this about Fort Myers
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, with the labelled statewide window where none resolves; 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 Fort Myers
Is it too late to plant in Fort Myers?
No — Fort Myers has no 28°F killing freeze in the 30-year station record, so the growing season is year-round and there is no last-frost date to wait for. Planting is paced by rainfall, heat and daylength instead of by frost: start heat-lovers any month, and time cool-season crops (lettuce, brassicas, peas) for the cooler, wetter half of the year or for higher ground. Succession sowing every few weeks works all year, so the limit is what you can keep watered and harvested, not the calendar.
When does frost risk typically end in Fort Myers?
It doesn't — Fort Myers records no 28°F killing freeze at all across the 1991–2020 station record, so there is no spring frost date to plant after. Cold still matters with elevation: the higher you garden, the cooler the nights, and a few tropical crops sulk below about 60°F even where they never freeze.
How long is the growing season in Fort Myers?
Year-round — the 1991–2020 station record for Fort Myers contains no 28°F killing freeze, so there is no season to measure between freezes. What paces planting instead is heat, rainfall and daylength: the hottest, wettest stretch is the hard part for cool-season crops, not winter. Elevation is the one real exception — the higher you garden, the colder the nights get.
Is the soil safe to grow vegetables in Fort Myers?
The federal record around Fort Myers is a meaningful one — 1,772 documented sites, mostly Brownfields entries (844), 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.
Everything above is measured at Fort Myers's scale — its 10b band and its no killing freeze on record. Your yard writes its own version of Fort Myers'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 Fort Myers’s own scale
6 of the readings below were taken at Fort Myers's own scale — the 25,632 acres it covers and 1,772 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Fort Myers's own USDA hardiness band, zones 10bUSDA PHZM 2023
- No 28°F killing freeze in the 30-year station record covering Fort Myers — a year-round growing seasonNOAA Regional Climate Centers ACIS, 1991-2020
- 1,772 documented contamination sites on the federal record near Fort Myers, the closest Underground Storage Tanks record about 0.3 miles out from the town centreFederal environmental registers
- Fort Myers's boundary and the 25,632 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear Fort Myers's hardiness zoneGrowable Ground crop-matching engine
- The ecoregion at Fort Myers's own centroid, the Southern Coastal PlainUS EPA Level III Ecoregions
Inherited from a wider read
- Soil character — no town-scale survey exists, so Fort Myers's 25,632 acres read through its county's SSURGO summaryfrom Lee County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Lee 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 Lee County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Fort Myers's 25,632 acreswhy one lot differs from the next →
- Which side of Fort Myers you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 25,632 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 Fort Myers-wide figureread your own land →