Everett, Washington, sits in USDA hardiness zone 8b — a zone band wide enough that plant choice, not possibility, is the interesting question.
The conditions favor cabbage, fig, california poppy, and collard greens, among others — though every individual site edits that list with its own soil, sun, and drainage.
Even in Everett, 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 Everett 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 Everett — soil, climate, flood, and parcel records. How we handle your address.
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Everett — the short answer
Everett, Washington: USDA zone 8b, about 208 days between hard freezes, across 22K acres of city.
- USDA zone
- 8b
- USDA PHZM 2023
- Last hard freeze (28°F)
- Apr 15
- Snohomish County normal — NOAA 1991–2020, nearest to this town
- First hard freeze (28°F)
- Nov 9
- Snohomish County normal — NOAA 1991–2020, nearest to this town
- Days between freezes
- ~208
- Snohomish County normal — NOAA 1991–2020, nearest to this town
- City area
- 22K acres
- US Census TIGER/Line 2025
Every figure names the dataset it came from. No 30-year normal resolves at this town’s own centroid, so the hard-freeze dates are Snohomish County’s — the closest measured record, labelled as such rather than passed off as local.
Hardiness Zone Range
Zone 8b is Everett's average, not your lot's — a low corner or a tree line moves it. Against Everett's 208-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Everett
Each reading below is measured for Everett itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
From county recordsEverett runs about 208 days between hard freezes (read from Snohomish County, the closest normal to Everett) — 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
MeasuredEverett sits in USDA hardiness zone 8b.
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 Everett is in
Everett sits in the Puget Lowland — EPA Level III, inside the wider Marine West Coast Forest. That is read at Everett's own centroid, and it is not what its county reads: Snohomish County is mostly North Cascades. The wider page above you is answering a different question about different ground.
What Grows in Everett
Every plant below cleared Everett's own zone 8b and its 208-day season. Each card opens that plant's Washington profile. How we score.
Is it too late to plant in Everett?
Almost never — the real question is what to plant next. Cool-season crops can go in from around Mar 18; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Apr 15 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Nov 9 — 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.
What's on the federal record near Everett
Closest first, within ~10 miles of Everett. Listing isn't leaking, and distance isn't exposure.
- RIVERFRONT IIBrownfields · 1700 ft
- ROYELL MANUFACTURING INCBrownfields · 1700 ft
- EVERETT CITY OFUnderground Storage Tanks · 1800 ft
- PETROCARD INCUnderground Storage Tanks · 1900 ft
- UNITED STATES BAKERY EVERETTUnderground Storage Tanks · 2000 ft
- UNDEVELOPED PROPERTYUnderground Storage Tanks · 2000 ft
- SEA-PAC FORD TRACTOR INCUnderground Storage Tanks · 2000 ft
- GTS DRYWALLUnderground Storage Tanks · 2100 ft
- C WALTER SMITH ROOFINGUnderground Storage Tanks · 2100 ft
- STANDARD SHIP REPAIR EVERETTBrownfields · 2500 ft
- WASHINGTON TRUCKING INCUnderground Storage Tanks · 2600 ft
- GOSFORD USAToxics Release Inventory · 2600 ft
6 more sites are on the record inside the same radius. See them on the map
Measured from Everett'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 Everett.
Sources Checked
within ~10 miles of Everett
Severity Distribution
within ~10 miles of Everett
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Everett, PFAS runs higher than the national average — 12 sites within ~10 miles of Everett. That's not a problem with your land — it's information about it.
PFAS: PFAS (per- and polyfluoroalkyl substances) are called "forever chemicals" because they do not biodegrade.
Test irrigation water source — this is the primary pathway for PFAS to reach garden crops.
Check your specific parcel in Everett
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 Everett average
Your land is one point inside Everett
Everything above resolves to Everett as a whole — one PHZM band, read across 22K acres, with hard-freeze dates borrowed from Snohomish County’s record because no 30-year normal resolves at this city’s own centroid. 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 city 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 Everett Average
Everett Average
- ●USDA Zones 8b, averaged across Everett
- ●One soil character for all of Everett
- ●Frost dates read at Everett's scale: Apr 15 to Nov 9
YOUR Parcel
- ✓Your exact zone, not Everett's 8b
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Everett
Pull a site-specific report for your exact address in Everett, Washington — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Everett averages can't show:
We read public map data around Everett — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Everett average
How we know this about Everett
The datasets: hardiness from the USDA ARS Plant Hardiness Zone Map 2023, read at this city’s own centroid; hard-freeze dates from NOAA 1991–2020 28°F normals at Snohomish County’s record, because none resolves here; 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 city grain anywhere on this page — there is no city-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 Everett
When does frost risk typically end in Everett?
The last hard freeze (28°F) in Everett typically lands around Apr 15, 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 6.
When is the first frost in Everett?
The first hard freeze (28°F) in Everett typically arrives around Nov 9, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Oct 26, so the watching starts about Oct 10 — about 208 days after the spring freeze cleared.
How long is the growing season in Everett?
Measured between 28°F hard freezes, Everett sees about 208 frost-free days — roughly Apr 15 through Nov 9, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer May 6 to Oct 26, about 173 days.
Is the soil safe to grow vegetables in Everett?
The federal record around Everett is a meaningful one — 1,169 documented sites, mostly Underground Storage Tanks entries (634), the nearest Brownfields record about 0.3 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 Everett?
From about Oct 10 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 9 (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 9. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Everett's scale — its 8b band and its 208-day season. Your yard writes its own version of Everett'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 Everett’s own scale
5 of the readings below were taken at Everett's own scale — the 21,505 acres it covers and 1,169 documented sites around it; 5 are borrowed from a wider read, named and linked below.
Measured here
- Everett's own USDA hardiness band, zones 8bUSDA PHZM 2023
- 1,169 documented contamination sites on the federal record near Everett, the closest Brownfields record about 0.3 miles out from the town centreFederal environmental registers
- Everett's boundary and the 21,505 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 8b and a ~208-day seasonGrowable Ground crop-matching engine
- Everett sits in the Puget Lowland — not the ecoregion its county mostly readsUS EPA Level III Ecoregions
Inherited from a wider read
- The 28°F hard-freeze dates — Everett has no normal of its own, so its county's is the closest measured readfrom Snohomish County
- Soil character — no town-scale survey exists, so Everett's 21,505 acres read through its county's SSURGO summaryfrom Snohomish County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Snohomish County
- The growing challenges every Washington grower plans around — written at state scale, so they stay on the state guidefrom Washington
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Snohomish County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Everett's 21,505 acreswhy one lot differs from the next →
- Which side of Everett you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 21,505 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Brownfields record about 0.3 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 Everett-wide figureread your own land →
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