Fruitdale, South Dakota, sits in USDA hardiness zone 5a — a band that supports both cool-season staples and warm-season crops chosen to fit the local frost window.
A short list that earns its place here — cabbage, cranberry, lavender, and collard greens — with any one site's soil, sun, and drainage making the final cut.
Even in Fruitdale, 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 Fruitdale 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 Fruitdale — soil, climate, flood, and parcel records. How we handle your address.
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Fruitdale — the short answer
Fruitdale, South Dakota: USDA zone 5a, about 163 days between hard freezes, across 175 acres of town.
- USDA zone
- 5a
- USDA PHZM 2023
- Last hard freeze (28°F)
- Apr 29
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Oct 9
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~163
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 175 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 Fruitdale's average, not your lot's — a low corner or a tree line moves it. Against Fruitdale's 163-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Fruitdale
Each reading below is measured for Fruitdale itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Season length
MeasuredFruitdale runs about 163 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
MeasuredFruitdale 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 Fruitdale is in
Fruitdale sits in the Northwestern Great Plains — EPA Level III, inside the wider Great Plains. That is read at Fruitdale's own centroid rather than borrowed from Butte County.
What Grows in Fruitdale
Every plant below cleared Fruitdale's own zone 5a and its 163-day season. Each card opens that plant's South Dakota profile. How we score.
Is it too late to plant in Fruitdale?
Rarely: the season closes in stages, not all at once, and each stage has its crops. Cool-season crops can go in from around Apr 1; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Apr 29 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Oct 9 — 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 Fruitdale
Closest first, within ~10 miles of Fruitdale. Listing isn't leaking, and distance isn't exposure.
- 008N03E12DBBDNitrate · 650 ft
- 008N03E12Nitrate · 800 ft
- 008N03E12 (2)Nitrate · 800 ft
- MINUTEMAN II NOVEMBER (N-7) FLIGHTUnderground Storage Tanks · 1.4 mi
- 008N03E02BDBCNitrate · 1.8 mi
- 008N04E09DDBANitrate · 3.2 mi
- MINUTEMAN II K-3Underground Storage Tanks · 3.5 mi
- MINUTEMAN II NOVEMBER K-2Underground Storage Tanks · 3.9 mi
- 008N04E03ABDBNitrate · 4.2 mi
- 008N04E14AABANitrate · 5.2 mi
- MINUTEMAN II L-9Underground Storage Tanks · 5.2 mi
- 009N03E29BAADNitrate · 5.4 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Fruitdale'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 Fruitdale.
Total Sites
130
within ~10 miles of Fruitdale
Risk Level
Moderate
Highest-severity
3 Toxics Release Inventory facilities
Sources Checked
within ~10 miles of Fruitdale
Severity Distribution
within ~10 miles of Fruitdale
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Fruitdale, Nitrate runs higher than the national average — 80 sites within ~10 miles of Fruitdale. 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 Fruitdale
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 Fruitdale average
Your land is one point inside Fruitdale
Everything above resolves to Fruitdale as a whole — one PHZM band and one 28°F frost record, read across 175 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 Fruitdale Average
Fruitdale Average
- ●USDA Zones 5a, averaged across Fruitdale
- ●One soil character for all of Fruitdale
- ●Frost dates read at Fruitdale's scale: Apr 29 to Oct 9
YOUR Parcel
- ✓Your exact zone, not Fruitdale's 5a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Fruitdale
Pull a site-specific report for your exact address in Fruitdale, South Dakota — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Fruitdale averages can't show:
We read public map data around Fruitdale — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Fruitdale average
How we know this about Fruitdale
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 Fruitdale’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 Fruitdale
When does frost risk typically end in Fruitdale?
The last hard freeze (28°F) in Fruitdale typically lands around Apr 29, 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 20.
When is the first frost in Fruitdale?
The first hard freeze (28°F) in Fruitdale typically arrives around Oct 9, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Sep 25, so the watching starts about Sep 9 — about 163 days after the spring freeze cleared.
How long is the growing season in Fruitdale?
Measured between 28°F hard freezes, Fruitdale sees about 163 frost-free days — roughly Apr 29 through Oct 9, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer May 20 to Sep 25, about 128 days.
Is the soil safe to grow vegetables in Fruitdale?
The federal record around Fruitdale shows 130 documented sites, mostly Nitrate entries (80), 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 Fruitdale?
From about Sep 9 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 9 (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 9. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Fruitdale's scale — its 5a band and its 163-day season. Your yard writes its own version of Fruitdale'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 Fruitdale’s own scale
6 of the readings below were taken at Fruitdale's own scale — its own ~163-day season between 28°F freezes, the 175 acres it covers and 130 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Fruitdale's own USDA hardiness band, zones 5aUSDA PHZM 2023
- Fruitdale's own 28°F hard-freeze dates, about Apr 29 and Oct 9 and the ~163-day span between themNOAA 1991–2020 Climate Normals
- 130 documented contamination sites on the federal record near Fruitdale, the closest Nitrate record about 0.1 miles out from the town centreFederal environmental registers
- Fruitdale's boundary and the 175 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 5a and a ~163-day seasonGrowable Ground crop-matching engine
- The ecoregion at Fruitdale's own centroid, the Northwestern Great PlainsUS EPA Level III Ecoregions
Inherited from a wider read
- Soil character — no town-scale survey exists, so Fruitdale's 175 acres read through its county's SSURGO summaryfrom Butte County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Butte County
- The growing challenges every South Dakota grower plans around — written at state scale, so they stay on the state guidefrom South Dakota
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Butte County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Fruitdale's 175 acreswhy one lot differs from the next →
- Which side of Fruitdale you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 175 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 Fruitdale-wide figureread your own land →
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