Cherokee, Iowa, sits in USDA hardiness zone 5a — a zone band wide enough that plant choice, not possibility, is the interesting question.
Reliable performers under these conditions include cabbage, cranberry, lavender, and collard greens; what your own ground favors still comes down to its soil, sun, and drainage.
Even in Cherokee, 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 Cherokee 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 Cherokee — soil, climate, flood, and parcel records. How we handle your address.
No card required · your full report in seconds
Cherokee — the short answer
Cherokee, Iowa: USDA zone 5a, about 175 days between hard freezes, across 4K acres of city.
- USDA zone
- 5a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Apr 22
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Oct 14
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~175
- NOAA 1991–2020 Climate Normals, 28°F — this town
- City 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 5a is Cherokee's average, not your lot's — a low corner or a tree line moves it. Against Cherokee's 175-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Cherokee
Each reading below is measured for Cherokee itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredCherokee runs about 175 days between hard freezes — a moderate growing season.
There is room for the full run of cool-season crops plus a warm-season main crop, but the calendar is tight enough that a late spring or early fall frost still decides how much finishes.
Time warm-season transplants to your last hard freeze, and a few weeks of season extension turns a near-miss harvest into a sure one.
NOAA 1991–2020 Climate Normals
Winter hardiness
MeasuredCherokee sits in USDA hardiness zone 5a.
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 Cherokee is in
Cherokee sits in the Western Corn Belt Plains — EPA Level III, inside the wider Great Plains. That is read at Cherokee's own centroid rather than borrowed from Cherokee County.
What Grows in Cherokee
Every plant below cleared Cherokee's own zone 5a and its 175-day season. Each card opens that plant's Iowa profile. How we score.
Is it too late to plant in Cherokee?
Too late for some crops, right on time for others — a growing season is a sequence, not a deadline. Cool-season crops can go in from around Mar 25; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Apr 22 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Oct 14 — long-season crops need about 90 days of runway, quick greens only 30. As the window narrows, the plantings just get faster — fall brassicas, then greens, then garlic to finish.
What's on the federal record near Cherokee
Closest first, within ~10 miles of Cherokee. Listing isn't leaking, and distance isn't exposure.
- WATERS OIL COUnderground Storage Tanks · 300 ft
- CITY HALLUnderground Storage Tanks · 300 ft
- SIOUX VALLEY CLEANERSBrownfields · 350 ft
- VANS BODY SHOPUnderground Storage Tanks · 450 ft
- CHEROKEE COMM. SCHOOLSUnderground Storage Tanks · 550 ft
- PAT BUCK REAL ESTATEUnderground Storage Tanks · 600 ft
- ROBBINS LAUNDRY CENTERUnderground Storage Tanks · 650 ft
- RASMUSSEN FORD-MERCURY INCUnderground Storage Tanks · 800 ft
- MIDAMERICAN ENERGY COMPANY CHEROKEE SERVICE CENTERBrownfields · 800 ft
- COASTAL MART #1809Underground Storage Tanks · 800 ft
- NELSON REPAIRUnderground Storage Tanks · 900 ft
- OGRENS SERVICEUnderground Storage Tanks · 900 ft
6 more sites are on the record inside the same radius. See them on the map
Measured from Cherokee'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 Cherokee.
Total Sites
194
within ~10 miles of Cherokee
Risk Level
Moderate
Highest-severity
8 Toxics Release Inventory facilities
Sources Checked
within ~10 miles of Cherokee
Severity Distribution
within ~10 miles of Cherokee
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Cherokee, Nitrate runs higher than the national average — 78 sites within ~10 miles of Cherokee. It's not cause for alarm — it's worth knowing, and there's a sensible way to grow around it.
Nitrate: Nitrate contamination primarily comes from agricultural fertilizer runoff and failing septic systems.
Test well water for nitrate if you rely on a private well for irrigation (EPA standard: 10 mg/L).
Check your specific parcel in Cherokee
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 Cherokee average
Your land is one point inside Cherokee
Everything above resolves to Cherokee 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 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 Cherokee Average
Cherokee Average
- ●USDA Zones 5a, averaged across Cherokee
- ●One soil character for all of Cherokee
- ●Frost dates read at Cherokee's scale: Apr 22 to Oct 14
YOUR Parcel
- ✓Your exact zone, not Cherokee's 5a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Cherokee
Pull a site-specific report for your exact address in Cherokee, Iowa — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Cherokee averages can't show:
We read public map data around Cherokee — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Cherokee average
How we know this about Cherokee
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 Cherokee’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 Cherokee
When does frost risk typically end in Cherokee?
The last hard freeze (28°F) in Cherokee typically lands around Apr 22, 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 May 13.
When is the first frost in Cherokee?
The first hard freeze (28°F) in Cherokee typically arrives around Oct 14, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Sep 30, so the watching starts about Sep 14 — about 175 days after the spring freeze cleared.
How long is the growing season in Cherokee?
Measured between 28°F hard freezes, Cherokee sees about 175 frost-free days — roughly Apr 22 through Oct 14, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer May 13 to Sep 30, about 140 days.
Is the soil safe to grow vegetables in Cherokee?
The federal record around Cherokee shows 194 documented sites, mostly Underground Storage Tanks entries (83), the nearest Underground Storage Tanks record under a tenth of a mile out — a typical footprint for a growing area, and proximity to a documented site is information, not a diagnosis of any one yard. It's worth seeing which recorded sites sit closest to where you grow, and testing the soil before new food beds near any of them.
How do I protect my plants from frost in Cherokee?
From about Sep 14 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 14 (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 14. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Cherokee's scale — its 5a band and its 175-day season. Your yard writes its own version of Cherokee'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 Cherokee’s own scale
6 of the readings below were taken at Cherokee's own scale — its own ~175-day season between 28°F freezes, the 4,373 acres it covers and 194 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Cherokee's own USDA hardiness band, zones 5aUSDA PHZM 2023
- Cherokee's own 28°F hard-freeze dates, about Apr 22 and Oct 14 and the ~175-day span between themNOAA 1991–2020 Climate Normals
- 194 documented contamination sites on the federal record near Cherokee, the closest Underground Storage Tanks record under a tenth of a mile out from the town centreFederal environmental registers
- Cherokee's boundary and the 4,373 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 5a and a ~175-day seasonGrowable Ground crop-matching engine
- The ecoregion at Cherokee'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 Cherokee's 4,373 acres read through its county's SSURGO summaryfrom Cherokee County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Cherokee County
- The growing challenges every Iowa grower plans around — written at state scale, so they stay on the state guidefrom Iowa
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Cherokee County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Cherokee's 4,373 acreswhy one lot differs from the next →
- Which side of Cherokee you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 4,373 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 Cherokee-wide figureread your own land →
More in Iowa
Wider growing context
What grows across IowaCherokee sits outside our named growing regions, so Iowa as a whole is its closest context here.