Butler, Ohio, sits in USDA hardiness zone 6a — a band that supports both cool-season staples and warm-season crops chosen to fit the local frost window.
Reliable performers under these conditions include cabbage, hazelnut, lavender, and collard greens; what your own ground favors still comes down to its soil, sun, and drainage.
Even in Butler, 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 Butler 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 Butler — soil, climate, flood, and parcel records. How we handle your address.
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Butler — the short answer
Butler, Ohio: USDA zone 6a, about 192 days between hard freezes, across 826 acres of town.
- USDA zone
- 6a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Apr 17
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Oct 26
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~192
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 826 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 6a is Butler's average, not your lot's — a low corner or a tree line moves it. Against Butler's 192-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Butler
Each reading below is measured for Butler itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredButler runs about 192 days between hard freezes — a moderate growing season.
There is room for the full run of cool-season crops plus a warm-season main crop, but the calendar is tight enough that a late spring or early fall frost still decides how much finishes.
Time warm-season transplants to your last hard freeze, and a few weeks of season extension turns a near-miss harvest into a sure one.
NOAA 1991–2020 Climate Normals
Winter hardiness
MeasuredButler sits in USDA hardiness zone 6a.
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 Butler is in
Butler sits in the Erie Drift Plain — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Butler's own centroid rather than borrowed from Richland County.
What Grows in Butler
Every plant below cleared Butler's own zone 6a and its 192-day season. Each card opens that plant's Ohio profile. How we score.
Is it too late to plant in Butler?
Almost never — the real question is what to plant next. Cool-season crops can go in from around Mar 20; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Apr 17 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Oct 26 — long-season crops need about 90 days of runway, quick greens only 30. Even past midsummer there is room for a true fall garden here, and garlic planted near the close carries the momentum into next year.
Documented around Butler
Survey cells within 31 miles of Butler checked for spotted lanternfly, none carrying a detection — a surveyed negative, not an absence of looking. Nearest documented record 49 miles off. What to watch for.
What's on the federal record near Butler
Closest first, within ~10 miles of Butler. Listing isn't leaking, and distance isn't exposure.
- SMITH'S BODY SHOPBrownfields · 950 ft
- DOLLAR GENERAL #14526Brownfields · 1500 ft
- A. M. WEEKLEY CHRYSLER PLYMOUTHUnderground Storage Tanks · 1700 ft
- VILLAGE OF BUTLERUnderground Storage Tanks · 1900 ft
- J.A. REEDER & SON, INC.Underground Storage Tanks · 1900 ft
- HI-LO TRAILER CO.Underground Storage Tanks · 2000 ft
- MID-OHIO TUBING LLCBrownfields · 0.6 mi
- PLYMOUTH MICKEY MARTUnderground Storage Tanks · 1.1 mi
- RESORTS, INC.Underground Storage Tanks · 1.3 mi
- OLIVER RISTER PROPERTYUnderground Storage Tanks · 3.1 mi
- LOVES TRAVEL STOP BELLVILLEUnderground Storage Tanks · 3.2 mi
- R & J TRUCKINGUnderground Storage Tanks · 3.6 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Butler'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 Butler.
Total Sites
112
within ~10 miles of Butler
Risk Level
Moderate
Highest-severity
4 Toxics Release Inventory facilities
Sources Checked
within ~10 miles of Butler
Severity Distribution
within ~10 miles of Butler
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.
- •On a private well, test for nitrates: above 10 mg/L the water needs treatment before irrigating.
Check your specific parcel in Butler
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 Butler average
Your land is one point inside Butler
Everything above resolves to Butler as a whole — one PHZM band and one 28°F frost record, read across 826 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 Butler Average
Butler Average
- ●USDA Zones 6a, averaged across Butler
- ●One soil character for all of Butler
- ●Frost dates read at Butler's scale: Apr 17 to Oct 26
YOUR Parcel
- ✓Your exact zone, not Butler's 6a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Butler
Pull a site-specific report for your exact address in Butler, Ohio — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Butler averages can't show:
We read public map data around Butler — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Butler average
How we know this about Butler
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 Butler’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 Butler
When does frost risk typically end in Butler?
The last hard freeze (28°F) in Butler typically lands around Apr 17, 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 8.
When is the first frost in Butler?
The first hard freeze (28°F) in Butler typically arrives around Oct 26, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Oct 12, so the watching starts about Sep 26 — about 192 days after the spring freeze cleared.
How long is the growing season in Butler?
Measured between 28°F hard freezes, Butler sees about 192 frost-free days — roughly Apr 17 through Oct 26, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer May 8 to Oct 12, about 157 days.
Is the soil safe to grow vegetables in Butler?
The federal record around Butler shows 112 documented sites, mostly Underground Storage Tanks entries (65), the nearest Brownfields record about 0.2 miles 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 Butler?
From about Sep 26 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 Oct 26 (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 Oct 26. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Butler's scale — its 6a band and its 192-day season. Your yard writes its own version of Butler'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 Butler’s own scale
7 of the readings below were taken at Butler's own scale — its own ~192-day season between 28°F freezes, the 826 acres it covers and 112 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Butler's own USDA hardiness band, zones 6aUSDA PHZM 2023
- Butler's own 28°F hard-freeze dates, about Apr 17 and Oct 26 and the ~192-day span between themNOAA 1991–2020 Climate Normals
- 112 documented contamination sites on the federal record near Butler, the closest Brownfields record about 0.2 miles out from the town centreFederal environmental registers
- Butler's boundary and the 826 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 6a and a ~192-day seasonGrowable Ground crop-matching engine
- The ecoregion at Butler's own centroid, the Erie Drift PlainUS EPA Level III Ecoregions
- Lanternfly survey cells around Butler checked, none carrying a detectionlydemapr (De Bona & Helmus), 10 km survey lattice
Inherited from a wider read
- Soil character — no town-scale survey exists, so Butler's 826 acres read through its county's SSURGO summaryfrom Richland County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Richland 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 Richland County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Butler's 826 acreswhy one lot differs from the next →
- Which side of Butler you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 826 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 Butler-wide figureread your own land →
More in Ohio
Wider growing context
What grows across OhioButler sits outside our named growing regions, so Ohio as a whole is its closest context here.
Nearby growing guides