Rake, Iowa, sits in USDA hardiness zone 5a — a range where zone-matched perennials and frost-aware annual timing set what succeeds.
Growers here do well with cabbage, cranberry, lavender, and collard greens — with the usual caveat that any single yard's soil, sun, and drainage cast the deciding vote.
Even in Rake, 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 Rake 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 Rake — soil, climate, flood, and parcel records. How we handle your address.
No card required · your full report in seconds
Rake — the short answer
Rake, Iowa: USDA zone 5a, about 184 days between hard freezes, across 484 acres of city.
- USDA zone
- 5a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Apr 17
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Oct 18
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~184
- NOAA 1991–2020 Climate Normals, 28°F — this town
- City area
- 484 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 Rake's average, not your lot's — a low corner or a tree line moves it. Against Rake's 184-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Rake
Each reading below is measured for Rake itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredRake runs about 184 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
MeasuredRake 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 Rake is in
Rake sits in the Western Corn Belt Plains — EPA Level III, inside the wider Great Plains. That is read at Rake's own centroid rather than borrowed from Winnebago County.
What Grows in Rake
Every plant below cleared Rake's own zone 5a and its 184-day season. Each card opens that plant's Iowa profile. How we score.
Is it too late to plant in Rake?
Usually not — gardeners here simply switch what goes in the ground as the season moves. Cool-season crops can go in from around Mar 20; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Apr 17 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Oct 18 — long-season crops need about 90 days of runway, quick greens only 30. Late in the year the fall bench takes over — quick greens, radishes, and garlic that repays you next summer.
What's on the federal record near Rake
Closest first, within ~10 miles of Rake. Listing isn't leaking, and distance isn't exposure.
- 100N26W16ACCC 41623 1960Rake 2Nitrate · 600 ft
- RAKE CARDTROLUnderground Storage Tanks · 1100 ft
- BAYERTOWN SHOPUnderground Storage Tanks · 1200 ft
- 100N26W16ABCD 00967 1939Rake 1Nitrate · 1300 ft
- RAKE STATIONUnderground Storage Tanks · 1300 ft
- 100N26W17ADAA 10110 1957Nitrate · 0.7 mi
- LARRY TWEDT FARM - SEC 21CAFO · 3.6 mi
- JOHNSON PORK PRODUCERS LLC - FROSTCAFO · 4.1 mi
- Frost-Benco-Wells Electric(Dist Office)Underground Storage Tanks · 5.5 mi
- Viking PetroleumUnderground Storage Tanks · 5.5 mi
- Paul's 66 ServiceUnderground Storage Tanks · 5.5 mi
- Faribault County Maintenance Garage/FrostUnderground Storage Tanks · 5.5 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Rake'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 Rake.
Total Sites
56
within ~10 miles of Rake
Risk Level
Moderate
Highest-severity
1 Toxics Release Inventory facility
Sources Checked
within ~10 miles of Rake
Severity Distribution
within ~10 miles of Rake
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Rake, two things run higher than the national average within ~10 miles of Rake — CAFO (3 sites) and Nitrate (20 sites). That's not a problem with your land — it's information about it.
CAFO: CAFOs pose a different contamination profile than chemical sources.
Nitrate: Nitrate contamination primarily comes from agricultural fertilizer runoff and failing septic systems.
Wash all produce consumed raw thoroughly, especially leafy greens grown near CAFOs.
Test well water for nitrate if you rely on a private well for irrigation (EPA standard: 10 mg/L).
Check your specific parcel in Rake
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 Rake average
Your land is one point inside Rake
Everything above resolves to Rake as a whole — one PHZM band and one 28°F frost record, read across 484 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 Rake Average
Rake Average
- ●USDA Zones 5a, averaged across Rake
- ●One soil character for all of Rake
- ●Frost dates read at Rake's scale: Apr 17 to Oct 18
YOUR Parcel
- ✓Your exact zone, not Rake's 5a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Rake
Pull a site-specific report for your exact address in Rake, Iowa — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Rake averages can't show:
We read public map data around Rake — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Rake average
How we know this about Rake
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 Rake’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 Rake
When does frost risk typically end in Rake?
The last hard freeze (28°F) in Rake typically lands around Apr 17, 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 8.
When is the first frost in Rake?
The first hard freeze (28°F) in Rake typically arrives around Oct 18, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Oct 4, so the watching starts about Sep 18 — about 184 days after the spring freeze cleared.
How long is the growing season in Rake?
Measured between 28°F hard freezes, Rake sees about 184 frost-free days — roughly Apr 17 through Oct 18, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer May 8 to Oct 4, about 149 days.
Is the soil safe to grow vegetables in Rake?
The federal record around Rake shows 56 documented sites, mostly Underground Storage Tanks entries (27), the nearest Nitrate record about 0.1 miles 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 Rake?
From about Sep 18 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 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 Oct 18. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Rake's scale — its 5a band and its 184-day season. Your yard writes its own version of Rake'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 Rake’s own scale
6 of the readings below were taken at Rake's own scale — its own ~184-day season between 28°F freezes, the 484 acres it covers and 56 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Rake's own USDA hardiness band, zones 5aUSDA PHZM 2023
- Rake's own 28°F hard-freeze dates, about Apr 17 and Oct 18 and the ~184-day span between themNOAA 1991–2020 Climate Normals
- 56 documented contamination sites on the federal record near Rake, the closest Nitrate record about 0.1 miles out from the town centreFederal environmental registers
- Rake's boundary and the 484 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 5a and a ~184-day seasonGrowable Ground crop-matching engine
- The ecoregion at Rake'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 Rake's 484 acres read through its county's SSURGO summaryfrom Winnebago County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Winnebago 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 Winnebago County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Rake's 484 acreswhy one lot differs from the next →
- Which side of Rake you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 484 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Nitrate record about 0.1 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 Rake-wide figureread your own land →
More in Iowa
Wider growing context
What grows across IowaRake sits outside our named growing regions, so Iowa as a whole is its closest context here.
Nearby growing guides