Elma Center, New York, sits in USDA hardiness zone 6a — a zone band wide enough that plant choice, not possibility, is the interesting question.
Crops well matched to these conditions include cabbage, hazelnut, lavender, and collard greens — though what thrives on any one site still turns on its specific soil, sun, and drainage.
Even in Elma Center, 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 Elma Center 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 Elma Center — soil, climate, flood, and parcel records. How we handle your address.
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Elma Center — the short answer
Elma Center, New York: USDA zone 6a, about 201 days between hard freezes, across 4K acres of town.
- USDA zone
- 6a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Apr 18
- 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
- ~201
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 4K 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 Elma Center's average, not your lot's — a low corner or a tree line moves it. Against Elma Center's 201-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Elma Center
Each reading below is measured for Elma Center itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredElma Center runs about 201 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
MeasuredElma Center 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 Elma Center is in
Elma Center sits in the Eastern Great Lakes Lowlands — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Elma Center's own centroid rather than borrowed from Erie County.
What Grows in Elma Center
Every plant below cleared Elma Center's own zone 6a and its 201-day season. Each card opens that plant's New York profile. How we score.
Is it too late to plant in Elma Center?
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 21; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Apr 18 (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. Here the season winds down slowly: late sowings, a real autumn harvest, and garlic in the ground before the first hard freeze.
Documented around Elma Center
Spotted lanternfly documented 10 miles from Elma Center, first recorded 2022. What to watch for.
What's on the federal record near Elma Center
Closest first, within ~10 miles of Elma Center. Listing isn't leaking, and distance isn't exposure.
- TOWN OF ELMA HWY DEPTUnderground Storage Tanks · 1000 ft
- ELMA WATER DISTRICT NO. 1PFAS · 1900 ft
- 7-ELEVEN #40228Underground Storage Tanks · 0.8 mi
- WEST ELMA PRIMARY SCHOOLUnderground Storage Tanks · 0.9 mi
- ELMA FIRE CO., INC.Underground Storage Tanks · 1.5 mi
- IROQUOIS CENTRAL SCHOOLUnderground Storage Tanks · 1.6 mi
- EXPRESS MART #373Underground Storage Tanks · 1.6 mi
- CONTINENTAL AUTOMOTIVE SYSTEMSToxics Release Inventory · 1.6 mi
- CONTINENTAL AUTOMOTIVE SYSTEMSBrownfields · 1.6 mi
- JOHN MARZOLFUnderground Storage Tanks · 1.6 mi
- ELMA AUTO SERVICEUnderground Storage Tanks · 1.6 mi
- MOOG INCBrownfields · 1.7 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Elma Center'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 Elma Center.
Sources Checked
within ~10 miles of Elma Center
Severity Distribution
within ~10 miles of Elma Center
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Elma Center, Toxics Release Inventory runs higher than the national average — 80 sites within ~10 miles of Elma Center. 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.
Check prevailing wind direction — downwind parcels face higher exposure than upwind or crosswind locations.
Check your specific parcel in Elma Center
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 Elma Center average
Your land is one point inside Elma Center
Everything above resolves to Elma Center 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 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 Elma Center Average
Elma Center Average
- ●USDA Zones 6a, averaged across Elma Center
- ●One soil character for all of Elma Center
- ●Frost dates read at Elma Center's scale: Apr 18 to Nov 5
YOUR Parcel
- ✓Your exact zone, not Elma Center's 6a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Elma Center
Pull a site-specific report for your exact address in Elma Center, New York — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Elma Center averages can't show:
We read public map data around Elma Center — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Elma Center average
How we know this about Elma Center
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 Elma Center’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 Elma Center
When does frost risk typically end in Elma Center?
The last hard freeze (28°F) in Elma Center typically lands around Apr 18, 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 9.
When is the first frost in Elma Center?
The first hard freeze (28°F) in Elma Center 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 201 days after the spring freeze cleared.
How long is the growing season in Elma Center?
Measured between 28°F hard freezes, Elma Center sees about 201 frost-free days — roughly Apr 18 through Nov 5, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer May 9 to Oct 22, about 166 days.
Is the soil safe to grow vegetables in Elma Center?
The federal record around Elma Center is a meaningful one — 1,307 documented sites, mostly Underground Storage Tanks entries (623), the nearest Underground Storage Tanks 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.
How do I protect my plants from frost in Elma Center?
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 Elma Center's scale — its 6a band and its 201-day season. Your yard writes its own version of Elma Center'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 Elma Center’s own scale
7 of the readings below were taken at Elma Center's own scale — its own ~201-day season between 28°F freezes, the 4,018 acres it covers and 1,307 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Elma Center's own USDA hardiness band, zones 6aUSDA PHZM 2023
- Elma Center's own 28°F hard-freeze dates, about Apr 18 and Nov 5 and the ~201-day span between themNOAA 1991–2020 Climate Normals
- 1,307 documented contamination sites on the federal record near Elma Center, the closest Underground Storage Tanks record about 0.2 miles out from the town centreFederal environmental registers
- Elma Center's boundary and the 4,018 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 6a and a ~201-day seasonGrowable Ground crop-matching engine
- The ecoregion at Elma Center's own centroid, the Eastern Great Lakes LowlandsUS EPA Level III Ecoregions
- A documented spotted-lanternfly record within reach of Elma Centerlydemapr (De Bona & Helmus), 10 km survey lattice
Inherited from a wider read
- Soil character — no town-scale survey exists, so Elma Center's 4,018 acres read through its county's SSURGO summaryfrom Erie County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Erie County
- The growing challenges every New York grower plans around — written at state scale, so they stay on the state guidefrom New York
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Erie County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Elma Center's 4,018 acreswhy one lot differs from the next →
- Which side of Elma Center you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 4,018 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Underground Storage Tanks 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 Elma Center-wide figureread your own land →
More in New York
Wider growing context
What grows across New YorkElma Center sits outside our named growing regions, so New York as a whole is its closest context here.
Nearby growing guides