Milledgeville, Ohio, sits in USDA hardiness zone 6b — room for a real mix of vegetables, fruit, and perennials matched to the local frost calendar.
These conditions suit cabbage, hazelnut, lavender, and collard greens — a starting list any specific site will trim or extend with its own soil, sun, and drainage.
Even in Milledgeville, 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 Milledgeville 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 Milledgeville — soil, climate, flood, and parcel records. How we handle your address.
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Milledgeville — the short answer
Milledgeville, Ohio: USDA zone 6b, about 214 days between hard freezes, across 64 acres of town.
- USDA zone
- 6b
- USDA PHZM 2023
- Last hard freeze (28°F)
- Apr 5
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Nov 5
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~214
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 64 acres
- US Census TIGER/Line 2025
Every figure names the dataset it came from. Hard-freeze dates are this town’s own 28°F normals: light frosts run a few weeks past them, and tender transplants usually wait 2–3 weeks after the last hard freeze.
Hardiness Zone Range
Zone 6b is Milledgeville's average, not your lot's — a low corner or a tree line moves it. Against Milledgeville's 214-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Milledgeville
Each reading below is measured for Milledgeville itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredMilledgeville runs about 214 days between hard freezes — a long growing season.
There is slack for succession plantings and slow-finishing crops: many vegetables can be sown twice, and the heat-lovers have time to ripen fully.
Plan a second sowing of quick crops after the first comes out, and use the fall window most gardeners let sit idle.
NOAA 1991–2020 Climate Normals
Winter hardiness
MeasuredMilledgeville sits in USDA hardiness zone 6b.
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 Milledgeville is in
Milledgeville sits in the Eastern Corn Belt Plains — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Milledgeville's own centroid rather than borrowed from Fayette County.
What Grows in Milledgeville
Every plant below cleared Milledgeville's own zone 6b and its 214-day season. Each card opens that plant's Ohio profile. How we score.
Is it too late to plant in Milledgeville?
Too late for some crops, right on time for others — a growing season is a sequence, not a deadline. Cool-season crops can go in from around Mar 8; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Apr 5 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Nov 5 — long-season crops need about 90 days of runway, quick greens only 30. A long window like this one runs successions deep into fall — and even its last weeks take quick greens and garlic.
Documented around Milledgeville
Spotted lanternfly documented 27 miles from Milledgeville, first recorded 2023. What to watch for.
What's on the federal record near Milledgeville
Closest first, within ~10 miles of Milledgeville. Listing isn't leaking, and distance isn't exposure.
- JASPER TOWNSHIP GARAGEUnderground Storage Tanks · 150 ft
- JEFFERSONVILLE AMOCO NO 757 *Brownfields · 1.7 mi
- JEFFERSONVILLE TRAVEL CTRUnderground Storage Tanks · 1.8 mi
- TRUE NORTH # 733Underground Storage Tanks · 1.9 mi
- SPEEDWAY #7611Underground Storage Tanks · 1.9 mi
- TRUCKOMAT OF OHIO, INC.Underground Storage Tanks · 1.9 mi
- EVERYDAY STORE #4380Underground Storage Tanks · 1.9 mi
- SPEEDWAY 7611Brownfields · 1.9 mi
- LOVE'S TRAVEL STOP #352Underground Storage Tanks · 2.0 mi
- TRAVEL CENTERS OF AMERICA *Brownfields · 2.2 mi
- JAMES SASSERUnderground Storage Tanks · 2.3 mi
- ROIL MARTUnderground Storage Tanks · 2.3 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Milledgeville'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 Milledgeville.
Total Sites
167
within ~10 miles of Milledgeville
Risk Level
Moderate
Highest-severity
12 Toxics Release Inventory facilities
Sources Checked
within ~10 miles of Milledgeville
Severity Distribution
within ~10 miles of Milledgeville
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Milledgeville, Toxics Release Inventory runs higher than the national average — 12 sites within ~10 miles of Milledgeville. Knowing it is half the work — and it's nothing a thoughtful grower can't plan for.
Toxics Release Inventory: TRI facilities report annual chemical releases to air, water, and land.
Check prevailing wind direction — downwind parcels face higher exposure than upwind or crosswind locations.
Check your specific parcel in Milledgeville
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 Milledgeville average
Your land is one point inside Milledgeville
Everything above resolves to Milledgeville as a whole — one PHZM band and one 28°F frost record, read across 64 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 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 Milledgeville Average
Milledgeville Average
- ●USDA Zones 6b, averaged across Milledgeville
- ●One soil character for all of Milledgeville
- ●Frost dates read at Milledgeville's scale: Apr 5 to Nov 5
YOUR Parcel
- ✓Your exact zone, not Milledgeville's 6b
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Milledgeville
Pull a site-specific report for your exact address in Milledgeville, Ohio — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Milledgeville averages can't show:
We read public map data around Milledgeville — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Milledgeville average
How we know this about Milledgeville
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 Milledgeville’s own record; 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 Milledgeville
When does frost risk typically end in Milledgeville?
The last hard freeze (28°F) in Milledgeville typically lands around Apr 5, 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 Apr 26.
When is the first frost in Milledgeville?
The first hard freeze (28°F) in Milledgeville typically arrives around Nov 5, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Oct 22, so the watching starts about Oct 6 — about 214 days after the spring freeze cleared.
How long is the growing season in Milledgeville?
Measured between 28°F hard freezes, Milledgeville sees about 214 frost-free days — roughly Apr 5 through Nov 5, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Apr 26 to Oct 22, about 179 days.
Is the soil safe to grow vegetables in Milledgeville?
The federal record around Milledgeville shows 167 documented sites, mostly Underground Storage Tanks entries (82), the nearest Underground Storage Tanks record under a tenth of a mile out — a typical footprint for a growing area, and proximity to a documented site is information, not a diagnosis of any one yard. It's worth seeing which recorded sites sit closest to where you grow, and testing the soil before new food beds near any of them.
How do I protect my plants from frost in Milledgeville?
From about Oct 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 Nov 5 (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 Nov 5. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Milledgeville's scale — its 6b band and its 214-day season. Your yard writes its own version of Milledgeville'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 Milledgeville’s own scale
7 of the readings below were taken at Milledgeville's own scale — its own ~214-day season between 28°F freezes, the 64 acres it covers and 167 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Milledgeville's own USDA hardiness band, zones 6bUSDA PHZM 2023
- Milledgeville's own 28°F hard-freeze dates, about Apr 5 and Nov 5 and the ~214-day span between themNOAA 1991–2020 Climate Normals
- 167 documented contamination sites on the federal record near Milledgeville, the closest Underground Storage Tanks record under a tenth of a mile out from the town centreFederal environmental registers
- Milledgeville's boundary and the 64 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 6b and a ~214-day seasonGrowable Ground crop-matching engine
- The ecoregion at Milledgeville's own centroid, the Eastern Corn Belt PlainsUS EPA Level III Ecoregions
- A documented spotted-lanternfly record within reach of Milledgevillelydemapr (De Bona & Helmus), 10 km survey lattice
Inherited from a wider read
- Soil character — no town-scale survey exists, so Milledgeville's 64 acres read through its county's SSURGO summaryfrom Fayette County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Fayette County
- The growing challenges every Ohio grower plans around — written at state scale, so they stay on the state guidefrom Ohio
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Fayette County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Milledgeville's 64 acreswhy one lot differs from the next →
- Which side of Milledgeville you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 64 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Underground Storage Tanks record under a tenth of a mile 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 Milledgeville-wide figureread your own land →
More in Ohio
Wider growing context
What grows across OhioMilledgeville sits outside our named growing regions, so Ohio as a whole is its closest context here.
Nearby growing guides