Rockledge, Florida, sits in USDA hardiness zone 10a — enough range to grow cool-season vegetables, hardy fruit, and warm-season crops that mature before the first hard frost.
Reliable performers under these conditions include artichoke, meyer lemon, california poppy, and cabbage; what your own ground favors still comes down to its soil, sun, and drainage.
Even in Rockledge, 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 Rockledge 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 Rockledge — soil, climate, flood, and parcel records. How we handle your address.
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Rockledge — the short answer
Rockledge, Florida: USDA zone 10a, no 28°F killing freeze on record — the season is year-round, across 8K acres of city.
- USDA zone
- 10a
- USDA PHZM 2023
- Killing freeze
- None on record
- NOAA RCC ACIS 1991–2020, this town’s own record
- City area
- 8K 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 10a is Rockledge's average, not your lot's — a low corner or a tree line moves it. Against Rockledge'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 Rockledge
Each reading below is measured for Rockledge itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Winter hardiness
MeasuredRockledge sits in USDA hardiness zone 10a.
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 Rockledge is in
Rockledge sits in the Southern Coastal Plain — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Rockledge's own centroid rather than borrowed from Brevard County.
What Grows in Rockledge
Every plant below cleared Rockledge's own zone 10a. Each card opens that plant's Florida profile. How we score.
What's on the federal record near Rockledge
Closest first, within ~10 miles of Rockledge. Listing isn't leaking, and distance isn't exposure.
- FPL ROCKLEDGE SUBSTATIONBrownfields · 900 ft
- PENNYKO FOOD & GASUnderground Storage Tanks · 1400 ft
- ROSE MINI MARTUnderground Storage Tanks · 1400 ft
- PRESTIGE AUTO BODY INCBrownfields · 1500 ft
- ZIPPY MART #510Underground Storage Tanks · 1600 ft
- ROWLAND PROPERTYUnderground Storage Tanks · 1600 ft
- BREVARD C0 KENNEDY MIDDLE SCHOOLBrownfields · 1900 ft
- CIRCLE K #2726549Underground Storage Tanks · 2100 ft
- UNITED PARCEL SERVICEUnderground Storage Tanks · 2300 ft
- MARKS AUTO BODY INCBrownfields · 2500 ft
- BREVARD COUNTY CENTRAL PINE GROVEBrownfields · 2600 ft
- AT&TUnderground Storage Tanks · 2600 ft
6 more sites are on the record inside the same radius. See them on the map
Measured from Rockledge'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 Rockledge.
Total Sites
754
within ~10 miles of Rockledge
Risk Level
Elevated
Highest-severity
4 Superfund sites (none NPL-listed)
Sources Checked
within ~10 miles of Rockledge
Severity Distribution
within ~10 miles of Rockledge
Highest-Severity Sites
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.
- •TRI facilities report what they release. Check the wind — downwind beds catch more of it.
Check your specific parcel in Rockledge
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 Rockledge average
Your land is one point inside Rockledge
Everything above resolves to Rockledge as a whole — one PHZM band and one 28°F frost record, read across 8K 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 Rockledge Average
Rockledge Average
- ●USDA Zones 10a, averaged across Rockledge
- ●One soil character for all of Rockledge
- ●State-average frost dates
YOUR Parcel
- ✓Your exact zone, not Rockledge's 10a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Rockledge
Pull a site-specific report for your exact address in Rockledge, Florida — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Rockledge averages can't show:
We read public map data around Rockledge — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Rockledge average
How we know this about Rockledge
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 Rockledge
Is it too late to plant in Rockledge?
No — Rockledge 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 Rockledge?
It doesn't — Rockledge 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 Rockledge?
Year-round — the 1991–2020 station record for Rockledge 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 Rockledge?
The federal record around Rockledge is a meaningful one — 754 documented sites, mostly Underground Storage Tanks entries (407), the nearest Brownfields record about 0.2 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 Rockledge's scale — its 10a band and its no killing freeze on record. Your yard writes its own version of Rockledge'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 Rockledge’s own scale
6 of the readings below were taken at Rockledge's own scale — the 8,460 acres it covers and 754 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Rockledge's own USDA hardiness band, zones 10aUSDA PHZM 2023
- No 28°F killing freeze in the 30-year station record covering Rockledge — a year-round growing seasonNOAA Regional Climate Centers ACIS, 1991-2020
- 754 documented contamination sites on the federal record near Rockledge, the closest Brownfields record about 0.2 miles out from the town centreFederal environmental registers
- Rockledge's boundary and the 8,460 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear Rockledge's hardiness zoneGrowable Ground crop-matching engine
- The ecoregion at Rockledge's own centroid, the Southern Coastal PlainUS EPA Level III Ecoregions
Inherited from a wider read
- Soil character — no town-scale survey exists, so Rockledge's 8,460 acres read through its county's SSURGO summaryfrom Brevard County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Brevard 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 Brevard County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Rockledge's 8,460 acreswhy one lot differs from the next →
- Which side of Rockledge you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 8,460 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Brownfields record about 0.2 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 Rockledge-wide figureread your own land →
More in Florida
Wider growing context
What grows across FloridaRockledge sits outside our named growing regions, so Florida as a whole is its closest context here.
Nearby growing guides