Huntington Bay, New York, sits in USDA hardiness zone 7b — room for a real mix of vegetables, fruit, and perennials matched to the local frost calendar.
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 Huntington Bay, 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 Huntington Bay 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 Huntington Bay — soil, climate, flood, and parcel records. How we handle your address.
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Huntington Bay — the short answer
Huntington Bay, New York: USDA zone 7b, about 251 days between hard freezes, across 639 acres of town.
- USDA zone
- 7b
- USDA PHZM 2023
- Last hard freeze (28°F)
- Mar 23
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Nov 29
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~251
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 639 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 Huntington Bay's average, not your lot's — a low corner or a tree line moves it. Against Huntington Bay's 251-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Huntington Bay
Each reading below is measured for Huntington Bay itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredHuntington Bay runs about 251 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
MeasuredHuntington Bay 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 Huntington Bay is in
Huntington Bay sits in the Northeastern Coastal Zone — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Huntington Bay'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 Huntington Bay
Every plant below cleared Huntington Bay's own zone 7b and its 251-day season. Each card opens that plant's New York profile. How we score.
Is it too late to plant in Huntington Bay?
Rarely: the season closes in stages, not all at once, and each stage has its crops. Cool-season crops can go in from around Feb 23; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Mar 23 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Nov 29 — 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 Huntington Bay
Spotted lanternfly documented 0 miles from Huntington Bay, first recorded 2023. What to watch for.
What's on the federal record near Huntington Bay
Closest first, within ~10 miles of Huntington Bay. Listing isn't leaking, and distance isn't exposure.
- S 45053. 1Nitrate · 0.9 mi
- VITTORIO AUTO BODYBrownfields · 1.4 mi
- S 73144. 1Nitrate · 1.4 mi
- FUEL TANK ENVIRONMENTALBrownfields · 1.4 mi
- S 34015. 1Nitrate · 1.5 mi
- S 48719. 1Nitrate · 1.5 mi
- S 36869. 1Nitrate · 1.5 mi
- SCWA SOUTHAMPTON PLANT DIST SYST-WELLS 1341DNitrate · 1.5 mi
- DEPALO & SONS AUTO BODY INCBrownfields · 1.5 mi
- USA SERVICE STATIONUnderground Storage Tanks · 1.6 mi
- HUNTINGTON HOSPITALBrownfields · 1.7 mi
- CVS PHARMACY #0011Brownfields · 1.7 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Huntington Bay'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 Huntington Bay.
Total Sites
1,236
within ~10 miles of Huntington Bay
Risk Level
Elevated
Highest-severity
12 Superfund sites
Sources Checked
within ~10 miles of Huntington Bay
Severity Distribution
within ~10 miles of Huntington Bay
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Huntington Bay, Nitrate runs higher than the national average — 572 sites within ~10 miles of Huntington Bay. 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 Huntington Bay
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 Huntington Bay average
Your land is one point inside Huntington Bay
Everything above resolves to Huntington Bay as a whole — one PHZM band and one 28°F frost record, read across 639 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 Huntington Bay Average
Huntington Bay Average
- ●USDA Zones 7b, averaged across Huntington Bay
- ●One soil character for all of Huntington Bay
- ●Frost dates read at Huntington Bay's scale: Mar 23 to Nov 29
YOUR Parcel
- ✓Your exact zone, not Huntington Bay's 7b
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Huntington Bay
Pull a site-specific report for your exact address in Huntington Bay, New York — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Huntington Bay averages can't show:
We read public map data around Huntington Bay — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Huntington Bay average
How we know this about Huntington Bay
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 Huntington Bay’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 Huntington Bay
When does frost risk typically end in Huntington Bay?
The last hard freeze (28°F) in Huntington Bay typically lands around Mar 23, 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 13.
When is the first frost in Huntington Bay?
The first hard freeze (28°F) in Huntington Bay typically arrives around Nov 29, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Nov 15, so the watching starts about Oct 30 — about 251 days after the spring freeze cleared.
How long is the growing season in Huntington Bay?
Measured between 28°F hard freezes, Huntington Bay sees about 251 frost-free days — roughly Mar 23 through Nov 29, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Apr 13 to Nov 15, about 216 days.
Is the soil safe to grow vegetables in Huntington Bay?
The federal record around Huntington Bay is a meaningful one — 1,236 documented sites, mostly Nitrate entries (572), the nearest Nitrate record about 0.9 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 Huntington Bay?
From about Oct 30 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 29 (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 29. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Huntington Bay's scale — its 7b band and its 251-day season. Your yard writes its own version of Huntington Bay'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 Huntington Bay’s own scale
7 of the readings below were taken at Huntington Bay's own scale — its own ~251-day season between 28°F freezes, the 639 acres it covers and 1,236 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Huntington Bay's own USDA hardiness band, zones 7bUSDA PHZM 2023
- Huntington Bay's own 28°F hard-freeze dates, about Mar 23 and Nov 29 and the ~251-day span between themNOAA 1991–2020 Climate Normals
- 1,236 documented contamination sites on the federal record near Huntington Bay, the closest Nitrate record about 0.9 miles out from the town centreFederal environmental registers
- Huntington Bay's boundary and the 639 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 7b and a ~251-day seasonGrowable Ground crop-matching engine
- Huntington Bay 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 Huntington Baylydemapr (De Bona & Helmus), 10 km survey lattice
Inherited from a wider read
- Soil character — no town-scale survey exists, so Huntington Bay's 639 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 Huntington Bay's 639 acreswhy one lot differs from the next →
- Which side of Huntington Bay you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 639 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Nitrate record about 0.9 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 Huntington Bay-wide figureread your own land →
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