Hastings, Oklahoma, sits in USDA hardiness zone 8a — enough range to grow cool-season vegetables, hardy fruit, and warm-season crops that mature before the first hard frost.
Among the crops suited to this profile: cabbage, fig, california poppy, and collard greens. The site-level story — soil, sun, drainage — decides the rest.
Even in Hastings, 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 Hastings 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 Hastings — soil, climate, flood, and parcel records. How we handle your address.
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Hastings — the short answer
Hastings, Oklahoma: USDA zone 8a, about 249 days between hard freezes, across 308 acres of town.
- USDA zone
- 8a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Mar 14
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Nov 18
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~249
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 308 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 8a is Hastings's average, not your lot's — a low corner or a tree line moves it. Against Hastings's 249-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Hastings
Each reading below is measured for Hastings itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredHastings runs about 249 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
MeasuredHastings sits in USDA hardiness zone 8a.
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 Hastings is in
Hastings sits in the Central Great Plains — EPA Level III, inside the wider Great Plains. That is read at Hastings's own centroid rather than borrowed from Jefferson County.
What Grows in Hastings
Every plant below cleared Hastings's own zone 8a and its 249-day season. Each card opens that plant's Oklahoma profile. How we score.
Is it too late to plant in Hastings?
Usually not — gardeners here simply switch what goes in the ground as the season moves. Cool-season crops can go in from around Feb 14; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Mar 14 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Nov 18 — 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 Hastings
Closest first, within ~10 miles of Hastings. Listing isn't leaking, and distance isn't exposure.
- Melhem FarhatUnderground Storage Tanks · 950 ft
- Kiowa HillsUnderground Storage Tanks · 1.6 mi
- Masner ProspectMining · 2.2 mi
- Waurika Lake ProjectUnderground Storage Tanks · 4.2 mi
- OKTEX 4 LAUNCHERBrownfields · 4.3 mi
- Waurika West-3Mining · 4.5 mi
- Billie's Chisholm Trail RidgeUnderground Storage Tanks · 5.2 mi
- Waurika West-1Mining · 5.4 mi
- US ARMY COE WAURIKA PROJECT OFFICEBrownfields · 5.4 mi
- Max's One StopUnderground Storage Tanks · 5.4 mi
- Whiskey Creek-2Mining · 5.7 mi
- Elliott Mobile HomesUnderground Storage Tanks · 5.8 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Hastings'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 Hastings.
Total Sites
49
within ~10 miles of Hastings
Risk Level
Low
Highest-severity
1 Toxics Release Inventory facility
Sources Checked
within ~10 miles of Hastings
Severity Distribution
within ~10 miles of Hastings
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Hastings, two things run higher than the national average within ~10 miles of Hastings — Mining (9 sites) and Underground Storage Tanks (33 sites). That's not a problem with your land — it's information about it.
Mining: Mining sites — both historic and active — can leach heavy metals (arsenic, lead, cadmium, mercury) into soil and water for centuries after operations cease.
Underground Storage Tanks: Underground storage tanks are the single most common source of soil contamination near homes and gardens.
Test soil for heavy metals (lead, arsenic, cadmium, mercury) — this is essential near any mining site.
Use raised beds with imported soil — this eliminates the primary soil-contact pathway.
Check your specific parcel in Hastings
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 Hastings average
Your land is one point inside Hastings
Everything above resolves to Hastings as a whole — one PHZM band and one 28°F frost record, read across 308 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 Hastings Average
Hastings Average
- ●USDA Zones 8a, averaged across Hastings
- ●One soil character for all of Hastings
- ●Frost dates read at Hastings's scale: Mar 14 to Nov 18
YOUR Parcel
- ✓Your exact zone, not Hastings's 8a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Hastings
Pull a site-specific report for your exact address in Hastings, Oklahoma — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Hastings averages can't show:
We read public map data around Hastings — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Hastings average
How we know this about Hastings
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 Hastings’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 Hastings
When does frost risk typically end in Hastings?
The last hard freeze (28°F) in Hastings typically lands around Mar 14, 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 4.
When is the first frost in Hastings?
The first hard freeze (28°F) in Hastings typically arrives around Nov 18, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Nov 4, so the watching starts about Oct 19 — about 249 days after the spring freeze cleared.
How long is the growing season in Hastings?
Measured between 28°F hard freezes, Hastings sees about 249 frost-free days — roughly Mar 14 through Nov 18, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Apr 4 to Nov 4, about 214 days.
Is the soil safe to grow vegetables in Hastings?
The federal record around Hastings is light — 49 documented sites across the 9 federal source types we checked, mostly Underground Storage Tanks entries (33), the nearest Underground Storage Tanks record about 0.2 miles out — and proximity to a documented site is information, not a diagnosis of any one yard. Growing food here starts from a strong position; a soil test before new food beds settles any site-specific question.
How do I protect my plants from frost in Hastings?
From about Oct 19 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 18 (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 18. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Hastings's scale — its 8a band and its 249-day season. Your yard writes its own version of Hastings'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 Hastings’s own scale
6 of the readings below were taken at Hastings's own scale — its own ~249-day season between 28°F freezes, the 308 acres it covers and 49 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Hastings's own USDA hardiness band, zones 8aUSDA PHZM 2023
- Hastings's own 28°F hard-freeze dates, about Mar 14 and Nov 18 and the ~249-day span between themNOAA 1991–2020 Climate Normals
- 49 documented contamination sites on the federal record near Hastings, the closest Underground Storage Tanks record about 0.2 miles out from the town centreFederal environmental registers
- Hastings's boundary and the 308 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 8a and a ~249-day seasonGrowable Ground crop-matching engine
- The ecoregion at Hastings's own centroid, the Central Great PlainsUS EPA Level III Ecoregions
Inherited from a wider read
- Soil character — no town-scale survey exists, so Hastings's 308 acres read through its county's SSURGO summaryfrom Jefferson County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Jefferson 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 Jefferson County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Hastings's 308 acreswhy one lot differs from the next →
- Which side of Hastings you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 308 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Underground Storage Tanks record about 0.2 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 Hastings-wide figureread your own land →
More in Oklahoma
Wider growing context
What grows across OklahomaHastings sits outside our named growing regions, so Oklahoma as a whole is its closest context here.