East Shoreham, New York, sits in USDA hardiness zone 7b — a range where zone-matched perennials and frost-aware annual timing set what succeeds.
Crops well matched to these conditions include cabbage, prickly pear, california poppy, and collard greens — though what thrives on any one site still turns on its specific soil, sun, and drainage.
Even in East Shoreham, 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 East Shoreham 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 East Shoreham — soil, climate, flood, and parcel records. How we handle your address.
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East Shoreham — the short answer
East Shoreham, New York: USDA zone 7b, about 232 days between hard freezes, across 3K acres of town.
- USDA zone
- 7b
- USDA PHZM 2023
- Last hard freeze (28°F)
- Mar 29
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Nov 16
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~232
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 3K 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 7b is East Shoreham's average, not your lot's — a low corner or a tree line moves it. Against East Shoreham's 232-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in East Shoreham
Each reading below is measured for East Shoreham itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredEast Shoreham runs about 232 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
MeasuredEast Shoreham sits in USDA hardiness zone 7b.
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 East Shoreham is in
East Shoreham sits in the Northeastern Coastal Zone — EPA Level III, inside the wider Eastern Temperate Forests. That is read at East Shoreham's own centroid, and it is not what its county reads: Suffolk County is mostly Atlantic Coastal Pine Barrens. The wider page above you is answering a different question about different ground.
What Grows in East Shoreham
Every plant below cleared East Shoreham's own zone 7b and its 232-day season. Each card opens that plant's New York profile. How we score.
Is it too late to plant in East Shoreham?
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 1; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Mar 29 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Nov 16 — long-season crops need about 90 days of runway, quick greens only 30. With a season this long, “too late” mostly means “switch crops” — second sowings and a full fall garden are the norm, with garlic closing the year.
Documented around East Shoreham
Spotted lanternfly documented 4 miles from East Shoreham, first recorded 2023. What to watch for.
What's on the federal record near East Shoreham
Closest first, within ~10 miles of East Shoreham. Listing isn't leaking, and distance isn't exposure.
- SUFFOLK CNTY DPW BIN 3300770 BASCULE BRBrownfields · 2200 ft
- NATIONAL GRID - WADING RIVER GENERATING STATIONToxics Release Inventory · 2500 ft
- NATIONAL GRID - WADING RIVER GENERATING STATIONBrownfields · 2500 ft
- SHOREHAM-WADING RIVER H SBrownfields · 0.7 mi
- SHOREHAM CLEANERSBrownfields · 0.7 mi
- PEERLESS PHOTO PRODUCTS INCSuperfund · 0.8 mi
- S 47748. 1Nitrate · 0.8 mi
- SHOREWOOD WATER COMPANY DIST SYST-WELLS 1264DNitrate · 0.9 mi
- FIRST STUDENT INC #20918Brownfields · 1.0 mi
- PEERLESS PHOTO PRODUCTS INCBrownfields · 1.2 mi
- NYSDOT RIVERHEADBrownfields · 1.3 mi
- KNIGHT STREET PUMP STATIONBrownfields · 1.4 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from East Shoreham'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 East Shoreham.
Sources Checked
within ~10 miles of East Shoreham
Severity Distribution
within ~10 miles of East Shoreham
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around East Shoreham, Nitrate runs higher than the national average — 474 sites within ~10 miles of East Shoreham. That's not a problem with your land — it's information about it.
Nitrate: Nitrate contamination primarily comes from agricultural fertilizer runoff and failing septic systems.
Test well water for nitrate if you rely on a private well for irrigation (EPA standard: 10 mg/L).
Check your specific parcel in East Shoreham
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 East Shoreham average
Your land is one point inside East Shoreham
Everything above resolves to East Shoreham as a whole — one PHZM band and one 28°F frost record, read across 3K 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 East Shoreham Average
East Shoreham Average
- ●USDA Zones 7b, averaged across East Shoreham
- ●One soil character for all of East Shoreham
- ●Frost dates read at East Shoreham's scale: Mar 29 to Nov 16
YOUR Parcel
- ✓Your exact zone, not East Shoreham's 7b
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in East Shoreham
Pull a site-specific report for your exact address in East Shoreham, New York — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that East Shoreham averages can't show:
We read public map data around East Shoreham — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the East Shoreham average
How we know this about East Shoreham
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 East Shoreham’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 East Shoreham
When does frost risk typically end in East Shoreham?
The last hard freeze (28°F) in East Shoreham typically lands around Mar 29, 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 19.
When is the first frost in East Shoreham?
The first hard freeze (28°F) in East Shoreham typically arrives around Nov 16, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Nov 2, so the watching starts about Oct 17 — about 232 days after the spring freeze cleared.
How long is the growing season in East Shoreham?
Measured between 28°F hard freezes, East Shoreham sees about 232 frost-free days — roughly Mar 29 through Nov 16, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Apr 19 to Nov 2, about 197 days.
Is the soil safe to grow vegetables in East Shoreham?
The federal record around East Shoreham is a meaningful one — 745 documented sites, mostly Nitrate entries (474), the nearest Brownfields record about 0.4 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 East Shoreham?
From about Oct 17 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 16 (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 16. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at East Shoreham's scale — its 7b band and its 232-day season. Your yard writes its own version of East Shoreham'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 East Shoreham’s own scale
7 of the readings below were taken at East Shoreham's own scale — its own ~232-day season between 28°F freezes, the 3,455 acres it covers and 745 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- East Shoreham's own USDA hardiness band, zones 7bUSDA PHZM 2023
- East Shoreham's own 28°F hard-freeze dates, about Mar 29 and Nov 16 and the ~232-day span between themNOAA 1991–2020 Climate Normals
- 745 documented contamination sites on the federal record near East Shoreham, the closest Brownfields record about 0.4 miles out from the town centreFederal environmental registers
- East Shoreham's boundary and the 3,455 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 7b and a ~232-day seasonGrowable Ground crop-matching engine
- East Shoreham sits in the Northeastern Coastal Zone — not the ecoregion its county mostly readsUS EPA Level III Ecoregions
- A documented spotted-lanternfly record within reach of East Shorehamlydemapr (De Bona & Helmus), 10 km survey lattice
Inherited from a wider read
- Soil character — no town-scale survey exists, so East Shoreham's 3,455 acres read through its county's SSURGO summaryfrom Suffolk County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Suffolk 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 Suffolk County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among East Shoreham's 3,455 acreswhy one lot differs from the next →
- Which side of East Shoreham you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 3,455 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Brownfields record about 0.4 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 East Shoreham-wide figureread your own land →
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