Bergenfield, New Jersey, sits in USDA hardiness zone 7b — enough range to grow cool-season vegetables, hardy fruit, and warm-season crops that mature before the first hard frost.
These conditions suit cabbage, prickly pear, california poppy, and collard greens — a starting list any specific site will trim or extend with its own soil, sun, and drainage.
Even in Bergenfield, 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 Bergenfield 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 Bergenfield — soil, climate, flood, and parcel records. How we handle your address.
No card required · your full report in seconds
Bergenfield — the short answer
Bergenfield, New Jersey: USDA zone 7b, about 246 days between hard freezes, across 2K 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 24
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~246
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 2K 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 Bergenfield's average, not your lot's — a low corner or a tree line moves it. Against Bergenfield's 246-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Bergenfield
Each reading below is measured for Bergenfield itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredBergenfield runs about 246 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
MeasuredBergenfield 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 Bergenfield is in
Bergenfield sits in the Northern Piedmont — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Bergenfield's own centroid rather than borrowed from Bergen County.
What Grows in Bergenfield
Every plant below cleared Bergenfield's own zone 7b and its 246-day season. Each card opens that plant's New Jersey profile. How we score.
Is it too late to plant in Bergenfield?
For most of the year, no — what changes is which crops still fit the days remaining. 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 24 — 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 Bergenfield
Spotted lanternfly documented 1 miles from Bergenfield, first recorded 2020. What to watch for.
What's on the federal record near Bergenfield
Closest first, within ~10 miles of Bergenfield. Listing isn't leaking, and distance isn't exposure.
- FISHER OLDSMOBILE INCUnderground Storage Tanks · 650 ft
- SCHIRMER-NATIONAL COUnderground Storage Tanks · 700 ft
- KIRKS NORTHERN TIRE OF NJUnderground Storage Tanks · 700 ft
- GOODYEAR TIRE & SERVICE CENTERUnderground Storage Tanks · 700 ft
- BERGEN TIREUnderground Storage Tanks · 700 ft
- DR J'S AUTO REPAIRUnderground Storage Tanks · 900 ft
- M&J TRANSMISSION INCUnderground Storage Tanks · 900 ft
- SKYELIGHT AUTO BODYBrownfields · 900 ft
- EQUI-DENTAL LABSUnderground Storage Tanks · 900 ft
- MINI-WAREHOUSEUnderground Storage Tanks · 1000 ft
- PEACOCK PRODUCTSBrownfields · 1100 ft
- CERTIFIED AMBULANCE SERVICEUnderground Storage Tanks · 1300 ft
6 more sites are on the record inside the same radius. See them on the map
Measured from Bergenfield'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 Bergenfield.
Sources Checked
within ~10 miles of Bergenfield
Severity Distribution
within ~10 miles of Bergenfield
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.
- •TRI facilities report what they release. Check the wind — downwind beds catch more of it.
Check your specific parcel in Bergenfield
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 Bergenfield average
Your land is one point inside Bergenfield
Everything above resolves to Bergenfield as a whole — one PHZM band and one 28°F frost record, read across 2K 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 Bergenfield Average
Bergenfield Average
- ●USDA Zones 7b, averaged across Bergenfield
- ●One soil character for all of Bergenfield
- ●Frost dates read at Bergenfield's scale: Mar 23 to Nov 24
YOUR Parcel
- ✓Your exact zone, not Bergenfield's 7b
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Bergenfield
Pull a site-specific report for your exact address in Bergenfield, New Jersey — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Bergenfield averages can't show:
We read public map data around Bergenfield — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Bergenfield average
How we know this about Bergenfield
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 Bergenfield’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 Bergenfield
When does frost risk typically end in Bergenfield?
The last hard freeze (28°F) in Bergenfield 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 Bergenfield?
The first hard freeze (28°F) in Bergenfield typically arrives around Nov 24, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Nov 10, so the watching starts about Oct 25 — about 246 days after the spring freeze cleared.
How long is the growing season in Bergenfield?
Measured between 28°F hard freezes, Bergenfield sees about 246 frost-free days — roughly Mar 23 through Nov 24, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Apr 13 to Nov 10, about 211 days.
Is the soil safe to grow vegetables in Bergenfield?
The federal record around Bergenfield runs heavier than most — 8,926 documented sites, mostly Underground Storage Tanks entries (5,283), the nearest Underground Storage Tanks record about 0.1 miles out — so test the soil before planting food in the ground, and raised beds with clean imported soil grow well in the meantime. Even here, proximity to a documented site is information, not a diagnosis of any one yard; the contamination map shows exactly what's recorded and where.
How do I protect my plants from frost in Bergenfield?
From about Oct 25 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 24 (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 24. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Bergenfield's scale — its 7b band and its 246-day season. Your yard writes its own version of Bergenfield'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 Bergenfield’s own scale
7 of the readings below were taken at Bergenfield's own scale — its own ~246-day season between 28°F freezes, the 1,859 acres it covers and 8,926 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Bergenfield's own USDA hardiness band, zones 7bUSDA PHZM 2023
- Bergenfield's own 28°F hard-freeze dates, about Mar 23 and Nov 24 and the ~246-day span between themNOAA 1991–2020 Climate Normals
- 8,926 documented contamination sites on the federal record near Bergenfield, the closest Underground Storage Tanks record about 0.1 miles out from the town centreFederal environmental registers
- Bergenfield's boundary and the 1,859 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 7b and a ~246-day seasonGrowable Ground crop-matching engine
- The ecoregion at Bergenfield's own centroid, the Northern PiedmontUS EPA Level III Ecoregions
- A documented spotted-lanternfly record within reach of Bergenfieldlydemapr (De Bona & Helmus), 10 km survey lattice
Inherited from a wider read
- Soil character — no town-scale survey exists, so Bergenfield's 1,859 acres read through its county's SSURGO summaryfrom Bergen County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Bergen County
- The growing challenges every New Jersey grower plans around — written at state scale, so they stay on the state guidefrom New Jersey
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Bergen County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Bergenfield's 1,859 acreswhy one lot differs from the next →
- Which side of Bergenfield you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 1,859 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 Bergenfield-wide figureread your own land →