LaGrange, Ohio, sits in USDA hardiness zone 6b — a band that supports both cool-season staples and warm-season crops chosen to fit the local frost window.
On paper, cabbage, hazelnut, lavender, and collard greens all suit these conditions — on the ground, soil, sun, and drainage make the final call.
Even in LaGrange, 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 LaGrange 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 LaGrange — soil, climate, flood, and parcel records. How we handle your address.
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LaGrange — the short answer
LaGrange, Ohio: USDA zone 6b, about 212 days between hard freezes, across 1K acres of town.
- USDA zone
- 6b
- USDA PHZM 2023
- Last hard freeze (28°F)
- Apr 10
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Nov 8
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~212
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 1K 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 LaGrange's average, not your lot's — a low corner or a tree line moves it. Against LaGrange's 212-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in LaGrange
Each reading below is measured for LaGrange itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredLaGrange runs about 212 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
MeasuredLaGrange 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 LaGrange is in
LaGrange sits in the Erie Drift Plain — EPA Level III, inside the wider Eastern Temperate Forests. That is read at LaGrange's own centroid rather than borrowed from Lorain County.
What Grows in LaGrange
Every plant below cleared LaGrange's own zone 6b and its 212-day season. Each card opens that plant's Ohio profile. How we score.
Is it too late to plant in LaGrange?
For most of the year, no — what changes is which crops still fit the days remaining. Cool-season crops can go in from around Mar 13; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Apr 10 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Nov 8 — long-season crops need about 90 days of runway, quick greens only 30. There is slack in a calendar like this — late plantings, second rounds of favorites, and a fall bench that keeps beds working.
Documented around LaGrange
Spotted lanternfly documented 8 miles from LaGrange, first recorded 2023. What to watch for.
What's on the federal record near LaGrange
Closest first, within ~10 miles of LaGrange. Listing isn't leaking, and distance isn't exposure.
- KEYSTONE LOCAL SCHOOL DISTRICT BUS GARAGEUnderground Storage Tanks · 600 ft
- LAGRANGE SCREW PRODUCTSUnderground Storage Tanks · 1200 ft
- CONVENIENT FOOD MART #747Underground Storage Tanks · 2000 ft
- BILL'S CITGO SERVICEUnderground Storage Tanks · 2300 ft
- ALLTEL OHIO, INC.Underground Storage Tanks · 2300 ft
- FRIENDSHIP #95Underground Storage Tanks · 0.5 mi
- VERANTIS CORPORATIONBrownfields · 0.6 mi
- VERANTIS CORPORATIONToxics Release Inventory · 0.6 mi
- DOLLAR GENERAL STORE #11285Brownfields · 0.7 mi
- INSERVCO INCToxics Release Inventory · 0.9 mi
- HENRY COToxics Release Inventory · 1.0 mi
- INDIAN HOLLOW RESERVATIONUnderground Storage Tanks · 3.1 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from LaGrange'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 LaGrange.
Sources Checked
within ~10 miles of LaGrange
Severity Distribution
within ~10 miles of LaGrange
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around LaGrange, two things run higher than the national average within ~10 miles of LaGrange — Toxics Release Inventory (51 sites) and Superfund (10 sites). It's not cause for alarm — it's worth knowing, and there's a sensible way to grow around it.
Toxics Release Inventory: TRI facilities report annual chemical releases to air, water, and land.
Superfund: Superfund sites represent the most severe contamination in the federal system.
Check prevailing wind direction — downwind parcels face higher exposure than upwind or crosswind locations.
Commission professional soil testing before any food production (test for heavy metals, VOCs, and SVOCs).
Check your specific parcel in LaGrange
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 LaGrange average
Your land is one point inside LaGrange
Everything above resolves to LaGrange as a whole — one PHZM band and one 28°F frost record, read across 1K 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 LaGrange Average
LaGrange Average
- ●USDA Zones 6b, averaged across LaGrange
- ●One soil character for all of LaGrange
- ●Frost dates read at LaGrange's scale: Apr 10 to Nov 8
YOUR Parcel
- ✓Your exact zone, not LaGrange's 6b
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in LaGrange
Pull a site-specific report for your exact address in LaGrange, Ohio — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that LaGrange averages can't show:
We read public map data around LaGrange — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the LaGrange average
How we know this about LaGrange
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 LaGrange’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 LaGrange
When does frost risk typically end in LaGrange?
The last hard freeze (28°F) in LaGrange typically lands around Apr 10, 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 May 1.
When is the first frost in LaGrange?
The first hard freeze (28°F) in LaGrange typically arrives around Nov 8, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Oct 25, so the watching starts about Oct 9 — about 212 days after the spring freeze cleared.
How long is the growing season in LaGrange?
Measured between 28°F hard freezes, LaGrange sees about 212 frost-free days — roughly Apr 10 through Nov 8, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer May 1 to Oct 25, about 177 days.
Is the soil safe to grow vegetables in LaGrange?
The federal record around LaGrange is a meaningful one — 447 documented sites, mostly Underground Storage Tanks entries (210), the nearest Underground Storage Tanks record about 0.1 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.
How do I protect my plants from frost in LaGrange?
From about Oct 9 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 8 (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 8. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at LaGrange's scale — its 6b band and its 212-day season. Your yard writes its own version of LaGrange'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 LaGrange’s own scale
7 of the readings below were taken at LaGrange's own scale — its own ~212-day season between 28°F freezes, the 1,246 acres it covers and 447 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- LaGrange's own USDA hardiness band, zones 6bUSDA PHZM 2023
- LaGrange's own 28°F hard-freeze dates, about Apr 10 and Nov 8 and the ~212-day span between themNOAA 1991–2020 Climate Normals
- 447 documented contamination sites on the federal record near LaGrange, the closest Underground Storage Tanks record about 0.1 miles out from the town centreFederal environmental registers
- LaGrange's boundary and the 1,246 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 6b and a ~212-day seasonGrowable Ground crop-matching engine
- The ecoregion at LaGrange's own centroid, the Erie Drift PlainUS EPA Level III Ecoregions
- A documented spotted-lanternfly record within reach of LaGrangelydemapr (De Bona & Helmus), 10 km survey lattice
Inherited from a wider read
- Soil character — no town-scale survey exists, so LaGrange's 1,246 acres read through its county's SSURGO summaryfrom Lorain County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Lorain 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 Lorain County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among LaGrange's 1,246 acreswhy one lot differs from the next →
- Which side of LaGrange you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 1,246 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Underground Storage Tanks record about 0.1 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 LaGrange-wide figureread your own land →