White Eagle, Oklahoma, sits in USDA hardiness zone 7a — a zone band wide enough that plant choice, not possibility, is the interesting question.
The conditions favor cabbage, hazelnut, california poppy, and collard greens, among others — though every individual site edits that list with its own soil, sun, and drainage.
Even in White Eagle, 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 White Eagle 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 White Eagle — soil, climate, flood, and parcel records. How we handle your address.
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White Eagle — the short answer
White Eagle, Oklahoma: USDA zone 7a, about 229 days between hard freezes, across 4K acres of town.
- USDA zone
- 7a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Mar 26
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Nov 10
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~229
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 4K 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 7a is White Eagle's average, not your lot's — a low corner or a tree line moves it. Against White Eagle's 229-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in White Eagle
Each reading below is measured for White Eagle itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredWhite Eagle runs about 229 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
MeasuredWhite Eagle sits in USDA hardiness zone 7a.
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 White Eagle is in
White Eagle sits in the Central Great Plains — EPA Level III, inside the wider Great Plains. That is read at White Eagle's own centroid rather than borrowed from Kay County.
What Grows in White Eagle
Every plant below cleared White Eagle's own zone 7a and its 229-day season. Each card opens that plant's Oklahoma profile. How we score.
Is it too late to plant in White Eagle?
Usually not — gardeners here simply switch what goes in the ground as the season moves. Cool-season crops can go in from around Feb 26; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Mar 26 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Nov 10 — long-season crops need about 90 days of runway, quick greens only 30. A long window like this one runs successions deep into fall — and even its last weeks take quick greens and garlic.
What's on the federal record near White Eagle
Closest first, within ~10 miles of White Eagle. Listing isn't leaking, and distance isn't exposure.
- Galen F GatesUnderground Storage Tanks · 1.2 mi
- Osage Power PlantUnderground Storage Tanks · 1.9 mi
- 25N-02E-14 ADA 1Nitrate · 2.2 mi
- GM PONCA IRON AND METAL INCToxics Release Inventory · 2.6 mi
- GM PONCA IRON AND METAL INCSuperfund · 2.6 mi
- MODERN INVESTMENT CASTINGS COToxics Release Inventory · 2.7 mi
- CONTINENTAL CARBON PONCA CITY PLANTBrownfields · 2.8 mi
- CONTINENTAL CARBON PONCA CITY PLANTToxics Release Inventory · 2.8 mi
- Ponca Barrel & Drum Inc.Underground Storage Tanks · 2.9 mi
- MAGELLAN PIPELINE CO LP/PONCA CITY STABrownfields · 2.9 mi
- FORMER CONOCOPHILLIPS CEVOLUTION PONCA CITYBrownfields · 3.3 mi
- PHILIPS INDUSTRIES INC AIR DISTRIBUTION DIVToxics Release Inventory · 3.4 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from White Eagle'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 White Eagle.
Total Sites
239
within ~10 miles of White Eagle
Risk Level
Elevated
Highest-severity
3 Superfund sites (none NPL-listed)
Sources Checked
within ~10 miles of White Eagle
Severity Distribution
within ~10 miles of White Eagle
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around White Eagle, two things run higher than the national average within ~10 miles of White Eagle — Underground Storage Tanks (158 sites) and Superfund (3 sites). That's not a problem with your land — it's information about it.
Underground Storage Tanks: Underground storage tanks are the single most common source of soil contamination near homes and gardens.
Superfund: Superfund sites represent the most severe contamination in the federal system.
Use raised beds with imported soil — this eliminates the primary soil-contact pathway.
Commission professional soil testing before any food production (test for heavy metals, VOCs, and SVOCs).
Check your specific parcel in White Eagle
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 White Eagle average
Your land is one point inside White Eagle
Everything above resolves to White Eagle as a whole — one PHZM band and one 28°F frost record, read across 4K 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 White Eagle Average
White Eagle Average
- ●USDA Zones 7a, averaged across White Eagle
- ●One soil character for all of White Eagle
- ●Frost dates read at White Eagle's scale: Mar 26 to Nov 10
YOUR Parcel
- ✓Your exact zone, not White Eagle's 7a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in White Eagle
Pull a site-specific report for your exact address in White Eagle, Oklahoma — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that White Eagle averages can't show:
We read public map data around White Eagle — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the White Eagle average
How we know this about White Eagle
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 White Eagle’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 White Eagle
When does frost risk typically end in White Eagle?
The last hard freeze (28°F) in White Eagle typically lands around Mar 26, 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 16.
When is the first frost in White Eagle?
The first hard freeze (28°F) in White Eagle typically arrives around Nov 10, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Oct 27, so the watching starts about Oct 11 — about 229 days after the spring freeze cleared.
How long is the growing season in White Eagle?
Measured between 28°F hard freezes, White Eagle sees about 229 frost-free days — roughly Mar 26 through Nov 10, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Apr 16 to Oct 27, about 194 days.
Is the soil safe to grow vegetables in White Eagle?
The federal record around White Eagle is a meaningful one — 239 documented sites, mostly Underground Storage Tanks entries (158), the nearest Underground Storage Tanks record about 1.2 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 White Eagle?
From about Oct 11 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 10 (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 10. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at White Eagle's scale — its 7a band and its 229-day season. Your yard writes its own version of White Eagle'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 White Eagle’s own scale
6 of the readings below were taken at White Eagle's own scale — its own ~229-day season between 28°F freezes, the 3,756 acres it covers and 239 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- White Eagle's own USDA hardiness band, zones 7aUSDA PHZM 2023
- White Eagle's own 28°F hard-freeze dates, about Mar 26 and Nov 10 and the ~229-day span between themNOAA 1991–2020 Climate Normals
- 239 documented contamination sites on the federal record near White Eagle, the closest Underground Storage Tanks record about 1.2 miles out from the town centreFederal environmental registers
- White Eagle's boundary and the 3,756 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 7a and a ~229-day seasonGrowable Ground crop-matching engine
- The ecoregion at White Eagle's own centroid, the Central Great PlainsUS EPA Level III Ecoregions
Inherited from a wider read
- Soil character — no town-scale survey exists, so White Eagle's 3,756 acres read through its county's SSURGO summaryfrom Kay County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Kay County
- The growing challenges every Oklahoma grower plans around — written at state scale, so they stay on the state guidefrom Oklahoma
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Kay County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among White Eagle's 3,756 acreswhy one lot differs from the next →
- Which side of White Eagle you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 3,756 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Underground Storage Tanks record about 1.2 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 White Eagle-wide figureread your own land →
More in Oklahoma
Wider growing context
What grows across OklahomaWhite Eagle sits outside our named growing regions, so Oklahoma as a whole is its closest context here.
Nearby growing guides