Bushnell, Illinois, sits in USDA hardiness zone 6a — a zone band wide enough that plant choice, not possibility, is the interesting question.
The conditions favor cabbage, hazelnut, lavender, and collard greens, among others — though every individual site edits that list with its own soil, sun, and drainage.
Even in Bushnell, 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 Bushnell 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 Bushnell — soil, climate, flood, and parcel records. How we handle your address.
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Bushnell — the short answer
Bushnell, Illinois: USDA zone 6a, about 205 days between hard freezes, across 1K acres of city.
- USDA zone
- 6a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Apr 7
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Oct 29
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~205
- NOAA 1991–2020 Climate Normals, 28°F — this town
- City area
- 1K 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 Bushnell's average, not your lot's — a low corner or a tree line moves it. Against Bushnell's 205-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Bushnell
Each reading below is measured for Bushnell itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredBushnell runs about 205 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
MeasuredBushnell 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 Bushnell is in
Bushnell sits in the Interior River Valleys and Hills — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Bushnell's own centroid rather than borrowed from McDonough County.
What Grows in Bushnell
Every plant below cleared Bushnell's own zone 6a and its 205-day season. Each card opens that plant's Illinois profile. How we score.
Is it too late to plant in Bushnell?
For most of the year, no — what changes is which crops still fit the days remaining. Cool-season crops can go in from around Mar 10; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Apr 7 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Oct 29 — 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 Bushnell
Closest first, within ~10 miles of Bushnell. Listing isn't leaking, and distance isn't exposure.
- Casey's General Store #1754Underground Storage Tanks · 800 ft
- Bushnell Auto ServiceUnderground Storage Tanks · 850 ft
- Wilson Auto RepairUnderground Storage Tanks · 850 ft
- Walnut Grove ProductsUnderground Storage Tanks · 1000 ft
- Kerr Mcgee 7061Underground Storage Tanks · 1000 ft
- Ebe'S ServiceUnderground Storage Tanks · 1100 ft
- Satwinder Singh & Amandeep SinghUnderground Storage Tanks · 1100 ft
- MCDONOUGH-DEMOCRATBrownfields · 1300 ft
- Fushnell Food MartUnderground Storage Tanks · 1500 ft
- WARECO SERV STA #999Brownfields · 1500 ft
- Busnell Auto PartsUnderground Storage Tanks · 1600 ft
- Haven AutomotiveUnderground Storage Tanks · 1900 ft
6 more sites are on the record inside the same radius. See them on the map
Measured from Bushnell'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 Bushnell.
Total Sites
93
within ~10 miles of Bushnell
Risk Level
Elevated
Highest-severity
1 Superfund site (none NPL-listed)
Sources Checked
within ~10 miles of Bushnell
Severity Distribution
within ~10 miles of Bushnell
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Bushnell, CAFO runs higher than the national average — 8 sites within ~10 miles of Bushnell. It's not cause for alarm — it's worth knowing, and there's a sensible way to grow around 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 Bushnell
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 Bushnell average
Your land is one point inside Bushnell
Everything above resolves to Bushnell as a whole — one PHZM band and one 28°F frost record, read across 1K 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 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 Bushnell Average
Bushnell Average
- ●USDA Zones 6a, averaged across Bushnell
- ●One soil character for all of Bushnell
- ●Frost dates read at Bushnell's scale: Apr 7 to Oct 29
YOUR Parcel
- ✓Your exact zone, not Bushnell's 6a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Bushnell
Pull a site-specific report for your exact address in Bushnell, Illinois — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Bushnell averages can't show:
We read public map data around Bushnell — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Bushnell average
How we know this about Bushnell
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 Bushnell’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 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 Bushnell
When does frost risk typically end in Bushnell?
The last hard freeze (28°F) in Bushnell typically lands around Apr 7, 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 28.
When is the first frost in Bushnell?
The first hard freeze (28°F) in Bushnell typically arrives around Oct 29, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Oct 15, so the watching starts about Sep 29 — about 205 days after the spring freeze cleared.
How long is the growing season in Bushnell?
Measured between 28°F hard freezes, Bushnell sees about 205 frost-free days — roughly Apr 7 through Oct 29, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Apr 28 to Oct 15, about 170 days.
Is the soil safe to grow vegetables in Bushnell?
The federal record around Bushnell is a meaningful one — 93 documented sites, mostly Underground Storage Tanks entries (51), the nearest Underground Storage Tanks record about 0.2 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 Bushnell?
From about Sep 29 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 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 Oct 29. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Bushnell's scale — its 6a band and its 205-day season. Your yard writes its own version of Bushnell'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 Bushnell’s own scale
6 of the readings below were taken at Bushnell's own scale — its own ~205-day season between 28°F freezes, the 1,355 acres it covers and 93 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Bushnell's own USDA hardiness band, zones 6aUSDA PHZM 2023
- Bushnell's own 28°F hard-freeze dates, about Apr 7 and Oct 29 and the ~205-day span between themNOAA 1991–2020 Climate Normals
- 93 documented contamination sites on the federal record near Bushnell, the closest Underground Storage Tanks record about 0.2 miles out from the town centreFederal environmental registers
- Bushnell's boundary and the 1,355 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 6a and a ~205-day seasonGrowable Ground crop-matching engine
- The ecoregion at Bushnell's own centroid, the Interior River Valleys and HillsUS EPA Level III Ecoregions
Inherited from a wider read
- Soil character — no town-scale survey exists, so Bushnell's 1,355 acres read through its county's SSURGO summaryfrom McDonough County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom McDonough County
- The growing challenges every Illinois grower plans around — written at state scale, so they stay on the state guidefrom Illinois
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom McDonough County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Bushnell's 1,355 acreswhy one lot differs from the next →
- Which side of Bushnell you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 1,355 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 Bushnell-wide figureread your own land →
More in Illinois
Wider growing context
What grows across IllinoisBushnell sits outside our named growing regions, so Illinois as a whole is its closest context here.
Nearby growing guides