Florida City, 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.
Crops well matched to these conditions include artichoke, meyer lemon, california poppy, and cabbage — though what thrives on any one site still turns on its specific soil, sun, and drainage.
Even in Florida City, 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 Florida City 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 Florida City — soil, climate, flood, and parcel records. How we handle your address.
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Florida City — the short answer
Florida City, Florida: USDA zone 10b, no 28°F killing freeze on record — the season is year-round, across 4K 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
- 4K 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 Florida City's average, not your lot's — a low corner or a tree line moves it. Against Florida City'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 Florida City
Each reading below is measured for Florida City itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Winter hardiness
MeasuredFlorida City 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 Florida City is in
Florida City sits in the Southern Florida Coastal Plain — EPA Level III, inside the wider Tropical Wet Forests. That is read at Florida City's own centroid rather than borrowed from Miami-Dade County.
What Grows in Florida City
Every plant below cleared Florida City's own zone 10b. Each card opens that plant's Florida profile. How we score.
What's on the federal record near Florida City
Closest first, within ~10 miles of Florida City. Listing isn't leaking, and distance isn't exposure.
- MOBIL-ATJUnderground Storage Tanks · 1900 ft
- SPEEDWAY #6892Underground Storage Tanks · 2200 ft
- SUNSHINE #06Underground Storage Tanks · 2400 ft
- JAMS GROUP US LLCUnderground Storage Tanks · 0.5 mi
- SHELL-GATEWAYUnderground Storage Tanks · 0.5 mi
- DIMARE HOMESTEAD INCUnderground Storage Tanks · 0.6 mi
- FLORIDA KEYS AQUADUCT AUTHORITYBrownfields · 0.6 mi
- DADE CNTY SCHOOL BD-S DADE HSUnderground Storage Tanks · 0.6 mi
- CORPORATE ACADEMY SOUTHBrownfields · 0.6 mi
- KROME EXPRESSUnderground Storage Tanks · 0.6 mi
- RACETRAC #194Underground Storage Tanks · 0.6 mi
- DADE COUNTY WASTE MANAGEMENT OF SOUTHBrownfields · 0.7 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Florida City'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 Florida City.
Sources Checked
within ~10 miles of Florida City
Severity Distribution
within ~10 miles of Florida City
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Florida City, Nitrate runs higher than the national average — 362 sites within ~10 miles of Florida City. Knowing it is half the work — and it's nothing a thoughtful grower can't plan for.
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 Florida City
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 Florida City average
Your land is one point inside Florida City
Everything above resolves to Florida City as a whole — one PHZM band and one 28°F frost record, read across 4K 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 Florida City Average
Florida City Average
- ●USDA Zones 10b, averaged across Florida City
- ●One soil character for all of Florida City
- ●State-average frost dates
YOUR Parcel
- ✓Your exact zone, not Florida City's 10b
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Florida City
Pull a site-specific report for your exact address in Florida City, Florida — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Florida City averages can't show:
We read public map data around Florida City — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Florida City average
How we know this about Florida City
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 Florida City
Is it too late to plant in Florida City?
No — Florida City 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 Florida City?
It doesn't — Florida City 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 Florida City?
Year-round — the 1991–2020 station record for Florida City 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 Florida City?
The federal record around Florida City is a meaningful one — 772 documented sites, mostly Nitrate entries (362), the nearest Underground Storage Tanks record about 0.4 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 Florida City's scale — its 10b band and its no killing freeze on record. Your yard writes its own version of Florida City'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 Florida City’s own scale
6 of the readings below were taken at Florida City's own scale — the 3,843 acres it covers and 772 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Florida City's own USDA hardiness band, zones 10bUSDA PHZM 2023
- No 28°F killing freeze in the 30-year station record covering Florida City — a year-round growing seasonNOAA Regional Climate Centers ACIS, 1991-2020
- 772 documented contamination sites on the federal record near Florida City, the closest Underground Storage Tanks record about 0.4 miles out from the town centreFederal environmental registers
- Florida City's boundary and the 3,843 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear Florida City's hardiness zoneGrowable Ground crop-matching engine
- The ecoregion at Florida City's own centroid, the Southern Florida Coastal PlainUS EPA Level III Ecoregions
Inherited from a wider read
- Soil character — no town-scale survey exists, so Florida City's 3,843 acres read through its county's SSURGO summaryfrom Miami-Dade County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Miami-Dade 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 Miami-Dade County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Florida City's 3,843 acreswhy one lot differs from the next →
- Which side of Florida City you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 3,843 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Underground Storage Tanks record about 0.4 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 Florida City-wide figureread your own land →
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