Stella, Nebraska, sits in USDA hardiness zone 6a — a zone band wide enough that plant choice, not possibility, is the interesting question.
Growers here do well with cabbage, hazelnut, lavender, and collard greens — with the usual caveat that any single yard's soil, sun, and drainage cast the deciding vote.
Even in Stella, 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 Stella 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 Stella — soil, climate, flood, and parcel records. How we handle your address.
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Stella — the short answer
Stella, Nebraska: USDA zone 6a, about 200 days between hard freezes, across 112 acres of town.
- USDA zone
- 6a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Apr 6
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Oct 23
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~200
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 112 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 6a is Stella's average, not your lot's — a low corner or a tree line moves it. Against Stella's 200-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Stella
Each reading below is measured for Stella itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredStella runs about 200 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
MeasuredStella sits in USDA hardiness zone 6a.
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 Stella is in
Stella sits in the Western Corn Belt Plains — EPA Level III, inside the wider Great Plains. That is read at Stella's own centroid rather than borrowed from Richardson County.
What Grows in Stella
Every plant below cleared Stella's own zone 6a and its 200-day season. Each card opens that plant's Nebraska profile. How we score.
Is it too late to plant in Stella?
Usually not — gardeners here simply switch what goes in the ground as the season moves. Cool-season crops can go in from around Mar 9; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Apr 6 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Oct 23 — 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 Stella
Closest first, within ~10 miles of Stella. Listing isn't leaking, and distance isn't exposure.
- DENNIS LOCKARDUnderground Storage Tanks · 100 ft
- VICES STATIONUnderground Storage Tanks · 450 ft
- 4N 14E34BA 1Nitrate · 4.3 mi
- LANDON ALEXANDERUnderground Storage Tanks · 4.8 mi
- 4N 14E 15DD (N-6)Nitrate · 5.8 mi
- FORMER SHERMAN GRAINSuperfund · 6.6 mi
- E & S ONE STOPUnderground Storage Tanks · 6.7 mi
- LARRY'S AUTO SERVICEBrownfields · 7.6 mi
- 3N 13E15D 1Nitrate · 8.8 mi
- LETHA CHAPINUnderground Storage Tanks · 9.1 mi
- SAPP BROS PETROLEUMUnderground Storage Tanks · 9.7 mi
Measured from Stella'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 Stella.
Total Sites
14
within ~10 miles of Stella
Risk Level
Elevated
Highest-severity
1 Superfund site (none NPL-listed)
Sources Checked
within ~10 miles of Stella
Severity Distribution
within ~10 miles of Stella
Highest-Severity Sites
Know Before You Grow
- •On a private well, test for nitrates: above 10 mg/L the water needs treatment before irrigating.
- •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.
Check your specific parcel in Stella
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 Stella average
Your land is one point inside Stella
Everything above resolves to Stella as a whole — one PHZM band and one 28°F frost record, read across 112 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 Stella Average
Stella Average
- ●USDA Zones 6a, averaged across Stella
- ●One soil character for all of Stella
- ●Frost dates read at Stella's scale: Apr 6 to Oct 23
YOUR Parcel
- ✓Your exact zone, not Stella's 6a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Stella
Pull a site-specific report for your exact address in Stella, Nebraska — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Stella averages can't show:
We read public map data around Stella — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Stella average
How we know this about Stella
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 Stella’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 Stella
When does frost risk typically end in Stella?
The last hard freeze (28°F) in Stella typically lands around Apr 6, 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 27.
When is the first frost in Stella?
The first hard freeze (28°F) in Stella typically arrives around Oct 23, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Oct 9, so the watching starts about Sep 23 — about 200 days after the spring freeze cleared.
How long is the growing season in Stella?
Measured between 28°F hard freezes, Stella sees about 200 frost-free days — roughly Apr 6 through Oct 23, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Apr 27 to Oct 9, about 165 days.
Is the soil safe to grow vegetables in Stella?
The federal record around Stella is a meaningful one — 14 documented sites, mostly Nitrate entries (6), the nearest Underground Storage Tanks record under a tenth of a mile 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 Stella?
From about Sep 23 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 Oct 23 (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 Oct 23. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Stella's scale — its 6a band and its 200-day season. Your yard writes its own version of Stella'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 Stella’s own scale
6 of the readings below were taken at Stella's own scale — its own ~200-day season between 28°F freezes, the 112 acres it covers and 14 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Stella's own USDA hardiness band, zones 6aUSDA PHZM 2023
- Stella's own 28°F hard-freeze dates, about Apr 6 and Oct 23 and the ~200-day span between themNOAA 1991–2020 Climate Normals
- 14 documented contamination sites on the federal record near Stella, the closest Underground Storage Tanks record under a tenth of a mile out from the town centreFederal environmental registers
- Stella's boundary and the 112 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 6a and a ~200-day seasonGrowable Ground crop-matching engine
- The ecoregion at Stella's own centroid, the Western Corn Belt PlainsUS EPA Level III Ecoregions
Inherited from a wider read
- Soil character — no town-scale survey exists, so Stella's 112 acres read through its county's SSURGO summaryfrom Richardson County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Richardson County
- The growing challenges every Nebraska grower plans around — written at state scale, so they stay on the state guidefrom Nebraska
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Richardson County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Stella's 112 acreswhy one lot differs from the next →
- Which side of Stella you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 112 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Underground Storage Tanks record under a tenth of a mile 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 Stella-wide figureread your own land →