Beaver, Oregon, sits in USDA hardiness zone 9a — a band that supports both cool-season staples and warm-season crops chosen to fit the local frost window.
Among the crops suited to this profile: artichoke, fig, california poppy, and cabbage. The site-level story — soil, sun, drainage — decides the rest.
Even in Beaver, 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 Beaver 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 Beaver — soil, climate, flood, and parcel records. How we handle your address.
No card required · your full report in seconds
Beaver — the short answer
Beaver, Oregon: USDA zone 9a, about 289 days between hard freezes, across 247 acres of town.
- USDA zone
- 9a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Feb 13
- Tillamook County normal — NOAA 1991–2020, nearest to this town
- First hard freeze (28°F)
- Nov 29
- Tillamook County normal — NOAA 1991–2020, nearest to this town
- Days between freezes
- ~289
- Tillamook County normal — NOAA 1991–2020, nearest to this town
- Town area
- 247 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 Tillamook County’s — the closest measured record, labelled as such rather than passed off as local.
Hardiness Zone Range
Zone 9a is Beaver's average, not your lot's — a low corner or a tree line moves it. Against Beaver's 289-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Beaver
Each reading below is measured for Beaver itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
From county recordsBeaver runs about 289 days between hard freezes (read from Tillamook County, the closest normal to Beaver) — close to year-round growing.
Frost is rarely the limit here; winter plantings are as real as summer ones, and the harder question is which crops shrug off the summer heat.
Grow cool-season crops through the mild winter, and choose heat-tolerant varieties for the summer beds.
NOAA 1991–2020 Climate Normals
Winter hardiness
MeasuredBeaver sits in USDA hardiness zone 9a.
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 Beaver is in
Beaver sits in the Coast Range — EPA Level III, inside the wider Marine West Coast Forest. That is read at Beaver's own centroid rather than borrowed from Tillamook County.
What Grows in Beaver
Every plant below cleared Beaver's own zone 9a and its 289-day season. Each card opens that plant's Oregon profile. How we score.
Is it too late to plant in Beaver?
Almost never — the real question is what to plant next. Cool-season crops can go in from around Jan 16; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Feb 13 (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. And with a calendar this mild, the honest answer is that planting barely stops — winter opens seasons colder regions never see.
What's on the federal record near Beaver
Closest first, within ~10 miles of Beaver. Listing isn't leaking, and distance isn't exposure.
- BEAVER SHELLUnderground Storage Tanks · 750 ft
- BEAVER GRADE SCHOOLUnderground Storage Tanks · 750 ft
- LAFOND CONSTRUCTION INCUnderground Storage Tanks · 1300 ft
- RIVER FRONT DAIRYCAFO · 1.3 mi
- NES TILL FARMSCAFO · 2.0 mi
- HANCOCK DAIRYCAFO · 2.4 mi
- HALE VALLEY HOLSTEINS - DAIRY FARMCAFO · 2.8 mi
- HOGIE JO'S GAS & GROCERYUnderground Storage Tanks · 3.8 mi
- TILLAMOOK PEOPLE'S UTILITY DIST (PUD)Brownfields · 3.9 mi
- HEBO RANGER STATION USFSUnderground Storage Tanks · 3.9 mi
- CEDAR CREEK WORK CENTERUnderground Storage Tanks · 4.5 mi
- MENEFEE DAIRYCAFO · 4.5 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Beaver'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 Beaver.
Total Sites
52
within ~10 miles of Beaver
Risk Level
Elevated
Highest-severity
2 Superfund sites (none NPL-listed)
Sources Checked
within ~10 miles of Beaver
Severity Distribution
within ~10 miles of Beaver
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Beaver, CAFO runs higher than the national average — 20 sites within ~10 miles of Beaver. That's not a problem with your land — it's information about it.
CAFO: CAFOs pose a different contamination profile than chemical sources.
Wash all produce consumed raw thoroughly, especially leafy greens grown near CAFOs.
Check your specific parcel in Beaver
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 Beaver average
Your land is one point inside Beaver
Everything above resolves to Beaver as a whole — one PHZM band, read across 247 acres, with hard-freeze dates borrowed from Tillamook County’s record because no 30-year normal resolves at this town’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 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 Beaver Average
Beaver Average
- ●USDA Zones 9a, averaged across Beaver
- ●One soil character for all of Beaver
- ●Frost dates read at Beaver's scale: Feb 13 to Nov 29
YOUR Parcel
- ✓Your exact zone, not Beaver's 9a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Beaver
Pull a site-specific report for your exact address in Beaver, Oregon — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Beaver averages can't show:
We read public map data around Beaver — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Beaver average
How we know this about Beaver
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 Tillamook 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 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 Beaver
When does frost risk typically end in Beaver?
The last hard freeze (28°F) in Beaver typically lands around Feb 13, 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 Mar 6.
When is the first frost in Beaver?
The first hard freeze (28°F) in Beaver 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 289 days after the spring freeze cleared.
How long is the growing season in Beaver?
Measured between 28°F hard freezes, Beaver sees about 289 frost-free days — roughly Feb 13 through Nov 29, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Mar 6 to Nov 15, about 254 days.
Is the soil safe to grow vegetables in Beaver?
The federal record around Beaver is a meaningful one — 52 documented sites, mostly Underground Storage Tanks entries (22), the nearest Underground Storage Tanks record about 0.1 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 Beaver?
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 Beaver's scale — its 9a band and its 289-day season. Your yard writes its own version of Beaver'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 Beaver’s own scale
5 of the readings below were taken at Beaver's own scale — the 247 acres it covers and 52 documented sites around it; 5 are borrowed from a wider read, named and linked below.
Measured here
- Beaver's own USDA hardiness band, zones 9aUSDA PHZM 2023
- 52 documented contamination sites on the federal record near Beaver, the closest Underground Storage Tanks record about 0.1 miles out from the town centreFederal environmental registers
- Beaver's boundary and the 247 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 9a and a ~289-day seasonGrowable Ground crop-matching engine
- The ecoregion at Beaver's own centroid, the Coast RangeUS EPA Level III Ecoregions
Inherited from a wider read
- The 28°F hard-freeze dates — Beaver has no normal of its own, so its county's is the closest measured readfrom Tillamook County
- Soil character — no town-scale survey exists, so Beaver's 247 acres read through its county's SSURGO summaryfrom Tillamook County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Tillamook County
- The growing challenges every Oregon grower plans around — written at state scale, so they stay on the state guidefrom Oregon
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Tillamook County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Beaver's 247 acreswhy one lot differs from the next →
- Which side of Beaver you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 247 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 Beaver-wide figureread your own land →